CN104104261B - Electricity generation system - Google Patents

Abstract

The invention discloses a kind of electricity generation system, the problem that the mechanical energy that can not well utilize wave, tide to produce in order to solve electricity generation system of the prior art carries out generating electricity.This electricity generation system, including: TRT and energy storage device, wherein, described TRT includes: at least one has the housing of cavity, at least one nano friction generator and at least one impact member it is provided with in described cavity, wherein, each nano friction generator is fixed on arbitrary sidewall of described cavity by fixed component, and described impact member includes the impact bead that can collide with described nano friction generator；Described energy storage device, is connected with the outfan of at least one nano friction generator described, stores for the electric energy exporting described nano friction generator.

Description

Electricity generation system

Technical field

The present invention relates to field of nanometer technology, particularly to a kind of electricity generation system.

Background technology

Along with development and the quickening of modernization of science and technology, the demand of the energy is grown with each passing day by the mankind, And traditional energy is usually the disposable energy, if exhaustive exploitation will face the crisis that the energy is used up.Cause This, need to tap a new source of energy urgently.Existing new forms of energy generally include wave energy, tide energy, solar energy Can wait with piezoelectricity.

For as a example by piezoelectricity energy, existing piezoelectric power generation system is to utilize piezoelectric, by surrounding Vibration mechanical energy is converted into electric energy, and this is a kind of novel generation technology.But existing piezoelectric power generation system The mechanical energy that typically can not well utilize wave, tide to produce generates electricity, and causes wave energy, tide energy Waste.

And existing piezoelectric power generation system transformation efficiency is low, generated energy is less, causes collection energy demand relatively For a long time, so can not the collection that energy be realized of efficient quick.It addition, this piezoelectric power generation system structure Complexity, cost is bigger.

Summary of the invention

The invention discloses a kind of electricity generation system, can not be good in order to solve electricity generation system of the prior art Utilize wave and, the mechanical energy problem that carries out generating electricity that produces of tide.

A kind of electricity generation system, including: TRT and energy storage device, wherein, described TRT includes: At least one has the housing of cavity, is provided with at least one nano friction generator and extremely in described cavity A few impact member, wherein, each nano friction generator is fixed on described cavity by fixed component On arbitrary sidewall, described impact member includes the shock that can collide with described nano friction generator Ball；Described energy storage device, is connected with the outfan of at least one nano friction generator described, for institute The electric energy stating nano friction generator output stores.

It is also preferred that the left be provided with in described cavity on the first side wall being fixed on described cavity at least one first Nano friction generator, and at least one second nano friction being fixed on the second sidewall of described cavity Electromotor, described the first side wall and the second sidewall are relative；Described impact member farther includes: be arranged on institute State the guide rail between the first nano friction generator and described second nano friction generator, described impact bead energy Enough move along described guide rail.

It is also preferred that the left described guide rail is hollow tubing conductor, described impact bead is arranged at leading within described hollow tubing conductor In road.

It is also preferred that the left described guide rail is relative with described the first side wall or the second sidewall.

It is also preferred that the left described guide rail and described first nano friction generator and described second nano friction generator Between be respectively provided with default protection interval.

It is also preferred that the left described impact member farther includes traction piece, the first end of described traction piece is for being fixed on Fixing end on the roof of described cavity, the second end of described traction piece is the freedom connecting and having described impact bead End.

It is also preferred that the left the length of described traction piece is led with described less than the centre of described nano friction generator Draw the distance between the first end of part.

It is also preferred that the left be both provided with nano friction generator on each sidewall of described cavity.

It is also preferred that the left be further provided with on the surface clashed into by described impact member of described nano friction generator Protection pad.

It is also preferred that the left described energy storage device includes: rectification circuit, the first ON-OFF control circuit, the first direct current/ DC control circuit and accumulator；Described rectification circuit and at least one nano friction generator described Outfan is connected, and receives the alternating-current pulse signal of telecommunication of described at least one nano friction generator output and to institute State the alternating-current pulse signal of telecommunication carry out rectification process obtain DC voltage；Described first ON-OFF control circuit is with described Rectification circuit, described first DC-DC control circuit are connected with described accumulator, receive described rectified current The DC voltage of road output and the momentary charging voltage of described accumulator feedback, defeated according to described rectification circuit The momentary charging voltage of the DC voltage gone out and described accumulator feedback obtains the first control signal, by described First control signal exports to described first DC-DC control circuit；Described first DC-DC controls electricity Road is connected with described rectification circuit, described first ON-OFF control circuit and described accumulator, according to described The DC voltage that described rectification circuit is exported by the first control signal of one ON-OFF control circuit output carries out turning Change process output to charge to described accumulator, obtain momentary charging voltage.

It is also preferred that the left described TRT also includes: solar panels；Described energy storage device also includes: second opens Close control circuit and the second DC-DC control circuit；Described second switch control circuit and described solar panels Outfan, described second DC-DC control circuit be connected with described accumulator, receive described solar energy The DC voltage of plate output and the momentary charging voltage of described accumulator feedback, defeated according to described solar panels The momentary charging voltage of the DC voltage gone out and described accumulator feedback obtains the second control signal, by described Second control signal exports to described second DC-DC control circuit；Described second DC-DC controls electricity Road is connected with the outfan of described solar panels, described second switch control circuit and described accumulator, root The unidirectional current described solar panels exported according to the second control signal of described second switch control circuit output Pressure carries out conversion process and exports and charge to described accumulator, obtains momentary charging voltage.

It is also preferred that the left described TRT also includes: solar panels；Described energy storage device includes: the first switch Control circuit, rectification circuit, on-off circuit, second switch control circuit, DC-DC control circuit and storage Can circuit；The outfan of described first ON-OFF control circuit and described solar panels and at least one nanometer described Friction generator is connected, and receives the DC voltage of described solar panels output, exports according to described solar panels DC voltage at least one nano friction generator described output be used for controlling nano friction generator be The control signal of no work；The outfan phase of described rectification circuit and at least one nano friction generator described Even, the alternating-current pulse signal of telecommunication of described at least one nano friction generator output is received and to described exchange arteries and veins Rush signal carry out rectification process obtain DC voltage；Control end and the described solar panels of described on-off circuit Outfan is connected, according to the input/output of on-off circuit described in the DC voltage control that described solar panels export End connects with the outfan of described solar panels or described rectification circuit；Described second switch control circuit and institute State the input/output terminal of on-off circuit, described DC-DC control circuit is connected with described accumulator, connects Receive DC voltage and instantaneous the filling of described accumulator feedback of the input/output terminal output of described on-off circuit Piezoelectric voltage, the DC voltage exported according to the input/output terminal of described on-off circuit and described accumulator feedback Momentary charging voltage obtain control signal, described control signal is exported to described DC-DC control electricity Road；Described DC-DC control circuit and the input/output terminal of described on-off circuit, described second switch control Circuit processed is connected with described accumulator, according to described second switch control circuit output control signal to institute The DC voltage of the input/output terminal output stating on-off circuit carries out conversion process and exports to described accumulator Charging, obtains momentary charging voltage.

It is also preferred that the left described accumulator is lithium ion battery, Ni-MH battery, lead-acid battery or ultracapacitor.

It is also preferred that the left described nano friction generator includes: the first electrode being cascading, the first high score Sub-polymer insulation layer, and the second electrode；Wherein, described first electrode is arranged on described first macromolecule On first side surface of polymer insulation layer；And the second side surface of described first high molecular polymer insulating barrier Arranging towards described second electrode, described first electrode and the second electrode constitute described nano friction generator Outfan.

It is also preferred that the left the second side surface of described first high molecular polymer insulating barrier is provided with micro-nano structure.

It is also preferred that the left be provided with multiple bullet between described first high molecular polymer insulating barrier and described second electrode Property parts, described elastomeric element is for controlling described first high molecular polymer insulating barrier under the effect of external force With described second electrode contact and separating.

It is also preferred that the left described nano friction generator farther includes: be arranged on described second electrode and described The second high molecular polymer insulating barrier between one high molecular polymer insulating barrier, described second electrode is arranged on On first side surface of described second high molecular polymer insulating barrier；And described second high molecular polymer insulation Second side surface of layer is oppositely arranged with the second side surface of described first high molecular polymer insulating barrier.

It is also preferred that the left described first high molecular polymer insulating barrier and the second high molecular polymer insulating barrier set relatively At least one face in two faces put is provided with micro-nano structure.

It is also preferred that the left described first high molecular polymer insulating barrier and described second high molecular polymer insulating barrier it Between be provided with multiple elastomeric element, described elastomeric element is for controlling described first high score under the effect of external force Sub-polymer insulation layer is contacting and separating with described second high molecular polymer insulating barrier.

It is also preferred that the left described nano friction generator farther includes: be arranged on described first high molecular polymer Thin layer between two parties between insulating barrier and described second high molecular polymer insulating barrier is wherein, described the thinnest Film layer is polymer film layer, and described first high molecular polymer insulating barrier relatively described in thin layer between two parties Face and between two parties thin layer relative at least one face in the face of the first high molecular polymer insulating barrier and/or Described second high molecular polymer insulating barrier relatively described in the face of thin layer between two parties with thin layer between two parties relative to At least one face in the face of two high molecular polymer insulating barriers is provided with micro-nano structure.

It is also preferred that the left be provided with multiple between described first high molecular polymer insulating barrier and described thin layer between two parties Elastomeric element, this elastomeric element is for controlling described first high molecular polymer insulating barrier under the effect of external force With described thin film layer between two parties and separation；And/or, described second high molecular polymer insulating barrier and described residence Between be provided with multiple elastomeric element between thin layer, this elastomeric element is described for controlling under the effect of external force Second high molecular polymer insulating barrier and described thin film layer between two parties and separation.

It is also preferred that the left described nano friction generator includes: the first electrode being cascading, the first high score Sub-polymer insulation layer, intervening electrode layer, the second high molecular polymer insulating barrier and the second electrode；Wherein, Described first electrode is arranged on the first side surface of described first high molecular polymer insulating barrier；Described second Electrode is arranged on the first side surface of described second high molecular polymer insulating barrier, and described intervening electrode layer sets Put the second side surface at described first high molecular polymer insulating barrier exhausted with described second high molecular polymer Between second side surface of edge layer, and described first high molecular polymer insulating barrier the most described intervening electrode layer Face and intervening electrode layer relative at least one face in the face of the first high molecular polymer insulating barrier and/ Or the face of described second high molecular polymer insulating barrier the most described intervening electrode layer is relative with intervening electrode layer At least one face in the face of the second high molecular polymer insulating barrier is provided with micro-nano structure, described first electrode The outfan of described nano friction generator is constituted with described intervening electrode layer after being connected with the second electrode.

It is also preferred that the left be provided with multiple between described first high molecular polymer insulating barrier and described intervening electrode layer Elastomeric element, this elastomeric element is for controlling described first high molecular polymer insulating barrier under the effect of external force It is contacting and separating with described intervening electrode layer；And/or, described second high molecular polymer insulating barrier and described residence Between be provided with multiple elastomeric element between electrode layer, this elastomeric element is described for controlling under the effect of external force Second high molecular polymer insulating barrier and described intervening electrode layer are contacting and separating.

In the embodiment of the present invention, it is internally provided with nano friction generator and impact member at TRT, By the collision between impact member and nano friction generator, promote nano friction generator that machinery shape occurs Become thus produce electric energy.The embodiment of the present invention provide electricity generation system can be applicable on sea, utilize wave energy, Tide energy drives impact member motion, thus promotes nano friction generator to generate electricity.It is thus achieved that utilize ripple The mechanical energy that wave, tide produce carries out the technique effect generated electricity.

Accompanying drawing explanation

Fig. 1 shows the overall structure schematic diagram of the electricity generation system that the embodiment of the present invention provides；

Fig. 2 a and Fig. 2 b respectively illustrate the embodiment of the present invention one provide TRT internal view and Axonometric chart；

What Fig. 2 c showed the TRT that the embodiment of the present invention one provides is internally provided with multiple impact member Structural representation；

Fig. 2 d shows that the TRT that the embodiment of the present invention one provides has the structural representation of multiple housing；

Fig. 2 e shows the internal view of the TRT that the embodiment of the present invention two provides；

The circuit theory schematic diagram of one embodiment of the electricity generation system that Fig. 3 provides for the present invention；

The circuit theory schematic diagram of another embodiment of the electricity generation system that Fig. 4 provides for the present invention；

The circuit theory schematic diagram of the another embodiment of the electricity generation system that Fig. 5 provides for the present invention；

Fig. 6 a and Fig. 6 b respectively illustrates the perspective view of the first structure of nano friction generator And cross-sectional view；

Fig. 7 a and Fig. 7 b respectively illustrates the perspective view of the second structure of nano friction generator And cross-sectional view；

What Fig. 7 c showed the second structure of nano friction generator has elastomeric element as support arm Perspective view；

Fig. 8 a and Fig. 8 b respectively illustrates the perspective view of the third structure of nano friction generator And cross-sectional view；

Fig. 9 a and Fig. 9 b respectively illustrates the perspective view of the 4th kind of structure of nano friction generator And cross-sectional view.

Detailed description of the invention

For being fully understood by the purpose of the present invention, feature and effect, by following specific embodiment, to this Invention elaborates, but the present invention is not restricted to this.

The invention provides a kind of electricity generation system, can solve piezoelectric power generation system of the prior art can not be very The problem that the good mechanical energy utilizing wave and/or tide to produce carries out generating electricity.

Fig. 1 shows the overall structure schematic diagram of the electricity generation system that the embodiment of the present invention provides.As it is shown in figure 1, This electricity generation system includes: TRT 1 and energy storage device 2.Wherein, TRT 1 includes: at least one The individual housing with cavity, is provided with at least one nano friction generator 12 and at least in described cavity One impact member 13, wherein, each nano friction generator 12 is fixed on described by fixed component 10 On arbitrary sidewall of cavity, described impact member 13 includes to occur with described nano friction generator 12 The impact bead (Fig. 1 is not shown) of collision.Energy storage device 2 is defeated with at least one nano friction generator 12 Go out end to be connected, for the electric energy of described nano friction generator 12 output is stored.

The operation principle of this electricity generation system is: when TRT swims on the water surface, due to the motion of current The housing causing TRT is rocked, thus the impact member in promoting housing hollow is clashed into nanometer and rubbed Wipe electromotor, make nano friction generator produce mechanical deformation, thus produce the alternating-current pulse signal of telecommunication, energy storage Device stores after this alternating-current pulse signal of telecommunication is carried out suitable conversion, in case the making of external electric equipment With.

In the embodiment of the present invention, by arranging nano friction generator and shock portion in the inside of TRT Part, and by the collision between impact member and nano friction generator, promote nano friction generator to occur Mechanical deformation thus produce electric energy.The electricity generation system that the embodiment of the present invention provides can be applicable to sea or seashore On, utilize wave energy, tide energy to drive impact member motion, thus promote nano friction generator to generate electricity. It is thus achieved that the mechanical energy utilizing wave and/or tide to produce carries out the technique effect generated electricity.

Owing to TRT belongs to the core component within the electricity generation system of the present invention, therefore, below will first By several specific embodiments, structure and the operation principle of the TRT that the present invention provides are carried out in detail Introduce.

Embodiment one,

Fig. 2 a and Fig. 2 b respectively illustrates the internal view of the TRT 1 that the embodiment of the present invention one provides And axonometric chart.It will be seen that this TRT 1 includes the shell being shaped as cuboid from Fig. 2 a and Fig. 2 b Body 11, housing 11 is internal has cavity 15.Wherein, housing 11 can also be other shapes, such as post Body (including cylinder, prism body etc.) and polygonal body etc..The inside of cavity 15 has phase The most parallel and relative the first side wall and the second sidewall, be fixed with by fixed component 10 on the first side wall One nano friction generator 12, is fixed with another nanometer by fixed component 10 on the second sidewall and rubs Wipe electromotor 12.Specifically, fixed component 10 can be come by any parts that can play fixation Substituting, such as, fixed component 10 can be setting-up piece, and the side of this setting-up piece is fixed on the first side On wall or the second sidewall, the opposite side of this setting-up piece is fixed with nano friction generator 12.This fixing pad Sheet is usually isolation material, and, in order to improve generating effect further, this setting-up piece can also be selected Flexible material.

The inside of housing 11 is additionally provided with impact member 13.This impact member 13 farther includes: be arranged on Guide rail 132 between nano friction generator and the nano friction generator of the second sidewall of the first side wall, with And the impact bead 131 that can move along guide rail 132 and then collide with nano friction generator.Wherein, Guide rail 132 can be realized by hollow tubing conductor, and, in the inside of hollow tubing conductor, there is passage, make to hit Batting 131 can roll around in passage.In addition to using hollow tubing conductor, it is also possible to by other shapes Formula makes guide rail 132, for example, it is possible to arrange track section, makes impact bead 131 can move along track And without departing from track.Guide rail 132 is relative with the first side wall or the second sidewall, it is preferable that guide rail 132 with The first side wall or the second sidewall are relative and vertical, in order to impact bead 131 can clash into nano friction smoothly to be sent out Motor.Above-mentioned guide rail 132 can be fixed on cavity inside by similar support bracket fastened device, and, In order to prevent guide rail 132 from itself nano friction generator is caused unnecessary extruding, can be at guide rail 132 And nano friction generator on the first side wall and and the second sidewall on nano friction generator between point Default protection interval is not set, it may be assumed that the two ends of guide rail 132 and the nano friction generator on two sidewalls Between there is a certain distance, to prevent contact each other.The size of this distance should be prevented from leading Contacting between rail 132 and nano friction generator, ensures that impact bead 131 is being rolled to guiding edge again Time without departing from guide rail.

By the way of above, it is possible at TRT 1 along with realizing shock portion when wave, tide rock The part shock to nano friction generator, and then to promote nano friction generator be electric energy by changes mechanical energy. Alternatively, in order to prevent nano friction generator from damaging because of excessive friction, it is also possible to generate electricity at nano friction Machine is knocked on the surface of components hit and arranges protection pad 14 further.

It addition, in order to improve generating effect further, it is also possible at the first side wall within housing 11 and It is respectively provided with multiple nano friction generator on two sidewalls, correspondingly, hangs down along with the first side wall and the second sidewall Straight direction, corresponding nano friction generator is provided with multiple impact member 13, in each impact member 13 Farther include guide rail 132 and impact bead 131.Wherein, the number of impact member 13 can be with the first side wall Or the number of the nano friction generator that second on sidewall is identical, it may be assumed that every phase on the first side wall and the second sidewall To two nano friction generator between be provided with an impact member, as shown in Figure 2 c.Or, hit The number hitting parts 13 also can be more than the number of the nano friction generator on the first side wall or the second sidewall, That is: on the first side wall and the second sidewall often relative to two nano friction generator between be provided with multiple shock Parts, to realize the strongest impact effects.

Further, the quantity of the housing 11 in the present embodiment can also be multiple, as shown in Figure 2 d, and can So that multiple housings are arranged in a certain order, connected by wire 1617 between multiple housings 11 Or in parallel, improve generating effect with further.The nano friction generator of multiple enclosure interior passes through cable 17 Connect.

When above-mentioned TRT has multiple nano friction generator, these multiple nano friction generator Between can connect, it is also possible in parallel, wherein, the defeated of electric current can be improved when nano friction generator parallel connection Go out intensity, and high-tension output size can be put forward during nano friction generator series connection such that it is able to solve single The problem that the curtage size of nano friction generator output can not meet demand.In order to obtain simultaneously State advantage, it is also possible to consider a part of nano friction generator in parallel, another part nano friction is generated electricity Machine is connected.

By above description it can be seen that in the structure shown in Fig. 2 a to Fig. 2 d, only at the of cavity Nano friction generator it is provided with on one sidewall and the second sidewall, and only at the first side wall and the second sidewall Being provided with guide rail in vertical direction, therefore, the direction of motion of impact bead is only limitted to the first side wall and the second sidewall Vertical direction.When this mode rocks when direction is fixed-direction for TRT, generating effect Fruit is the most prominent.

When the TRT in the present embodiment rock direction be on-fixed direction time, in order to improve generating effect Rate, other two sidewall at cavity (can i.e. be perpendicular to the first side wall and the two of the second sidewall further Individual sidewall) on be respectively provided with nano friction generator, correspondingly, along being parallel to the first side wall and the second sidewall On direction one or more guide rail and impact bead are set again, wherein, be parallel to the first side wall and the second sidewall Guide rail be positioned at different planes from the guide rail being perpendicular to the first side wall and the second sidewall and be mutually perpendicular to, be The relation that antarafacial is vertical.In this manner it is possible to electric energy can be produced along different directions when TRT rocks.

Embodiment two,

Fig. 2 e shows the internal view of the TRT that the embodiment of the present invention two provides.Can from Fig. 2 e To see, this TRT includes the housing 21 being shaped as cuboid, and housing 21 is internal has cavity.Its In, housing 21 can also be other shapes, such as cylindrical body (including cylinder, prism body etc.) And polygonal body etc..The inside of cavity has and is parallel to each other and relative the first side wall and the second sidewall, It is fixed with a nano friction generator 22 by fixed component 20 on the first side wall, logical on the second sidewall Cross fixed component 20 and be fixed with another nano friction generator 22.Specifically, fixed component 20 can be led to Crossing any parts that can play fixation to realize, such as, fixed component 20 can be setting-up piece, The side of this setting-up piece is fixed on the first side wall or the second sidewall, fixing on the opposite side of this setting-up piece There is nano friction generator 22.This setting-up piece is usually isolation material, and, send out to improve further Electricity effect, this setting-up piece can also select flexible material.

The inside of housing 21 is additionally provided with impact member.This impact member farther includes traction piece 231 He Impact bead 232.Wherein, the first end of traction piece 231 is the fixing end being fixed on the roof of cavity, leads The second end drawing part 231 is the free end connecting and having impact bead 232.Wherein, traction piece 231 can pass through Draught line realizes, it is also possible to realized by other parts that can play draw.When TRT is quiet Time only motionless, impact bead 232 is hung vertically in the bottom of traction piece 231, when TRT along with wave or Tide and when moving, impact bead 232 will swing at random at cavity inside, and then strike and be positioned at first Nano friction generator on sidewall and the second sidewall.

By the way of above, it is possible at TRT along with realizing impact member when wave, tide rock Shock to nano friction generator, and then to promote nano friction generator be electric energy by changes mechanical energy.Can Selection of land, in order to prevent nano friction generator from damaging because of excessive friction, it is also possible in nano friction generator It is knocked on the surface of components hit and protection pad 24 is set further.

Preferably, nano friction generator, above-mentioned traction piece can successfully be bumped against in order to ensure impact bead The length of 231 is more than the distance between top and first end of traction piece 231 of nano friction generator, little Distance between the low side and the first end of traction piece 231 of nano friction generator.Shown in Fig. 2 e In situation, owing to cavity inside is provided with two nano friction generator, and traction element only one of which, in order to The impact bead in traction element is made can successfully to bump against each nano friction generator, above-mentioned traction piece Length more than nano friction generator top and the first end of traction piece between distance, rub less than nanometer Wipe the distance between low side and first end of traction piece of electromotor., therefore, it can the first of traction piece End is fixed on the centre of cavity roof, to guarantee the effective shock to each nano friction generator.

In addition to the situation shown in Fig. 2 e, it is also possible to only on the first side wall of cavity or only second Nano friction generator is set on sidewall, or can also be at the other two sidewall of cavity (i.e. with the first side Wall and vertical two sidewalls of the second sidewall) on nano friction generator is set, in a word, nano friction generates electricity Machine can be arranged on any one or more sidewalls in four sidewalls of cavity, and this is not limited by the present invention Fixed.

Preferably due to impact bead can move in all directions, therefore to improve generating efficiency, permissible Each sidewall of cavity arranges nano friction generator.Furthermore it is also possible to further at cavity Each sidewall on multiple nano friction generator is set.Furthermore, it is also possible to arrange multiple hitting at cavity inside Hit parts, when impact member is multiple, can by the first end of the traction piece in each impact member according to Certain rule is fixed on the roof of cavity, such as, when impact member is three, each can be made to hit Hit one equilateral triangle of composition between the first end of the traction piece in parts, and by adjusting this equilateral triangle The distance between nano friction generator on each summit and sidewall realizes optimal impact effects.

Further, the quantity of the housing 21 in the present embodiment can also be multiple, by multiple housings according to Certain order arranges, and improves generating effect with further.

When nano friction generator is multiple, can connect between multiple nano friction generator, it is also possible to Parallel connection, wherein, can improve the output intensity of electric current, and nano friction is sent out when nano friction generator parallel connection High-tension output size can be put forward such that it is able to solve the output of single nano friction generator during motor series connection The problem that curtage size can not meet demand.In order to obtain above-mentioned advantage simultaneously, it is also possible to considering will A part of nano friction generator is in parallel, another part nano friction generator is connected.

In the present embodiment, owing to the direction of motion of impact member is random, therefore, this TRT is outstanding It is applicable to rock the situation that direction is on-fixed direction.

Introduced the concrete structure of TRT by above-mentioned two embodiment after, based on above-mentioned TRT Concrete structure, structure and the operation principle of whole electricity generation system are described further below.

The circuit theory schematic diagram of one embodiment of the electricity generation system that Fig. 3 provides for the present invention.As it is shown on figure 3, Energy storage device includes: rectification circuit the 30, first ON-OFF control circuit the 31, first DC-DC control circuit 32 and accumulator 33.Wherein, rectification circuit 30 is connected with the outfan of nano friction generator 10, Rectification circuit 30 receives the alternating-current pulse signal of telecommunication of nano friction generator 10 output, to this alternating-current pulse electricity Signal carries out rectification process and obtains DC voltage U1；First ON-OFF control circuit 31 and rectification circuit 30, the One direct current/DC control circuit 32 is connected with accumulator 33, and the first ON-OFF control circuit 31 receives rectification The DC voltage U1 and the momentary charging voltage U2 of accumulator 33 feedback of circuit 30 output is straight according to this Stream voltage U1 and momentary charging voltage U2 obtains the first control signal S1, by the first control signal S1 output To the first DC-DC control circuit 32；First DC-DC control circuit 32 and rectification circuit 30, the One ON-OFF control circuit 31 is connected with accumulator 33, and the first DC-DC control circuit 32 is according to first The DC voltage U1 that rectification circuit 30 is exported by the first control signal S1 of ON-OFF control circuit 31 output Carry out conversion process to export and charge to accumulator 33, obtain momentary charging voltage U2.

The operation principle of the electricity generation system shown in Fig. 3 is: when wave, tidal action are in TRT, cause When impact member within TRT clashes into nano friction generator 10, nano friction generator 10 can be made There is mechanical deformation, thus produce the alternating-current pulse signal of telecommunication.Rectification circuit 30 receives this alternating-current pulse electricity After signal, it is carried out rectification process, obtain the DC voltage U1 of unidirectional pulsation.First on-off control electricity Road 31 receives DC voltage U1 and the momentary charging voltage of accumulator 33 feedback of rectification circuit 30 output After U2, by DC voltage U1 and momentary charging voltage U2 respectively with the full voltage U0 of accumulator 33 Compare, if DC voltage U1 is higher than being full of voltage U0 and momentary charging voltage U2 less than fully charged Pressure U0, now the first ON-OFF control circuit 31 exports the first control signal S1, controls the first DC-DC The DC voltage U1 that rectification circuit 30 is exported by control circuit 32 carries out blood pressure lowering process, exports to energy storage electricity Road 33 is charged, and obtains momentary charging voltage U2；If DC voltage U1 is less than equal to being full of voltage U0 and momentary charging voltage U2 are less than being full of voltage U0, and now the first ON-OFF control circuit 31 exports first Control signal S1, controls the DC voltage that rectification circuit 30 is exported by the first DC-DC control circuit 32 U1 carries out boosting process, and output is charged to accumulator 33, obtains momentary charging voltage U2；Again If momentary charging voltage U2 equal to or in short-term higher than being full of voltage U0, no matter DC voltage U1 higher than or Less than being full of voltage U0, now the first ON-OFF control circuit 31 exports the first control signal S1, controls first DC-DC control circuit 32 makes it stop as accumulator 33 to charge.Above-mentioned control mode is only a tool The example of body, the present invention is without limitation, it is possible to the control mode using other is accumulator charging.

Alternatively, accumulator 33 can be lithium ion battery, Ni-MH battery, lead-acid battery or super electricity The energy-storage travelling wave tubes such as container.

In the electricity generation system that above-described embodiment provides, nano friction generator is as utilizing wave energy, tide Wave energy, tide energy can be converted into electric energy, energy storage device pair by the core component of the TRT that can generate electricity This electric energy stores, it is achieved that utilize wave energy, tidal power.It is additionally, since nano friction generating The generating efficiency of machine itself is the highest, makes whole wave energy, tidal power system have the highest generating efficiency, Add and design structure efficiently, it is achieved that an optimal generating efficiency.Meanwhile, the core of this electricity generation system It is convenient that heart parts produce, and shape, size are possible not only to be machined to microminiaturization, it is achieved wave energy, tide The miniaturization of energy electricity generation system；Large-size can also be machined to, it is achieved high power generation.Further, since Nano friction generator miniaturization, filming, and then whole electricity generation system weight is reduced, cost simultaneously Obtain great reduction.

Further, the TRT of above-mentioned electricity generation system provided by the present invention can also include solar energy Plate, combine use by wave energy, tidal power system and solar power system, it is achieved wave energy, Tide energy and the multiple Collection utilization of solar energy.

The circuit theory schematic diagram of another embodiment of the electricity generation system that Fig. 4 provides for the present invention.Shown in Fig. 4 Electricity generation system and Fig. 3 shown in electricity generation system difference in place of be to add solar panels 40, energy storage device Farther include second switch control circuit 41 and the second DC-DC control circuit 42.Above-mentioned solar energy Plate 40 can be arranged on the end face of TRT hull outside, as shown in Figure 2 a and 2 b.

Wherein second switch control circuit 41 controls electricity with the outfan of solar panels 40, the second DC-DC Road 42 is connected with accumulator 33, and second switch control circuit 41 receives the direct current of solar panels 40 output Voltage U3 and the momentary charging voltage U2 of accumulator 33 feedback, according to DC voltage U3 with instantaneous fill Piezoelectric voltage U2 obtains the second control signal S2, exports the second control signal S2 to the second DC-DC control Circuit 42 processed.Second DC-DC control circuit 42 and the outfan of solar panels 40, second switch control Circuit 41 processed is connected with accumulator 33, and the second DC-DC control circuit 42 is according to second switch control The DC voltage U3 that solar panels 40 are exported by the second control signal S2 of circuit 41 output is carried out at conversion Reason output is charged to accumulator 33, obtains momentary charging voltage U2.

The operation principle of foregoing circuit is: when solar irradiation is mapped on solar panels 40, solar panels 40 Direct current energy can be converted light energy into, export DC voltage U3.Second switch control circuit 41 receives the sun After the DC voltage U3 of energy plate 40 output and the momentary charging voltage U2 of accumulator 33 feedback, will be straight Flow the voltage U3 and the momentary charging voltage U2 full voltage U0 respectively with accumulator 33 to compare, If DC voltage U3 is higher than being full of voltage U0 and momentary charging voltage U2 less than being full of voltage U0, this Time second switch control circuit 41 export the second control signal S2, control the second DC-DC control circuit The 42 DC voltage U3 exported by solar panels 40 carry out blood pressure lowering process, and output is carried out to accumulator 33 Charging, obtains momentary charging voltage U2；If DC voltage U3 is less than equal to being full of voltage U0 and instantaneous Charging voltage U2 is less than being full of voltage U0, and now second switch control circuit 41 exports the second control signal S2, controls the DC voltage U3 that solar panels 40 export by the second DC-DC control circuit 42 and rises Pressure processes, and output is charged to accumulator 33, obtains momentary charging voltage U2；And for example fruit is instantaneous fills Piezoelectric voltage U2 is equal to or in short-term higher than being full of voltage U0, and no matter DC voltage U3 is higher or lower than fully charged Pressure U0, now second switch control circuit 41 exports the second control signal S2, controls the second DC-DC Control circuit 42 makes it stop as accumulator 33 to charge.Above-mentioned control mode is only a specific example, The present invention is without limitation, it is possible to the control mode using other is accumulator charging.

The feature of the electricity generation system shown in Fig. 4 is to use solar panels and nano friction generator simultaneously for energy storage Circuit is charged, and wherein nano friction generator collects wave energy, tide energy, and the sun collected by solar panels Can, the high efficiency system of the two is superimposed, and makes the efficiency of whole system significantly be promoted.

The circuit theory schematic diagram of the another embodiment of the electricity generation system that Fig. 5 provides for the present invention.Such as Fig. 5 institute Show, the TRT of this electricity generation system in addition to including above-mentioned nano friction generator and associated components thereof, Also include solar panels 50；Further, energy storage device includes: the first ON-OFF control circuit 51, rectification Circuit 52, on-off circuit 53, second switch control circuit 54, DC-DC control circuit 55 and energy storage Circuit 56.

Wherein the first ON-OFF control circuit 51 and the outfan of solar panels 50, nano friction generator 10 Being connected, the first ON-OFF control circuit 51 receives the DC voltage U4 of solar panels 50 output, according to direct current The control letter whether voltage U4 works for controlling nano friction generator to nano friction generator 10 output Number S3.Rectification circuit 52 is connected with the outfan of nano friction generator 10, and rectification circuit 52 receives and receives The alternating-current pulse signal of telecommunication of rice friction generator 10 output, carries out rectification process to this alternating-current pulse signal of telecommunication Obtain DC voltage U5.The end that controls of on-off circuit 53 is connected with the outfan of solar panels 50, according to The DC voltage U4 of solar panels 50 output controls input/output terminal and the solar panels 50 of on-off circuit 53 Outfan or rectification circuit 52 connect.If the input/output terminal of on-off circuit 53 and solar panels 50 Outfan connection, then the DC voltage U6 of the input/output terminal output of on-off circuit 53 is equal to U4； If the input/output terminal of on-off circuit 53 connects with rectification circuit 52, then the input of on-off circuit 53/ The DC voltage U6 of outfan output is equal to U5.Second switch control circuit 54 is defeated with on-off circuit 53 Enter/outfan, DC-DC control circuit 55 be connected with accumulator 56, second switch control circuit 54 Receive the DC voltage U6 of the input/output terminal output of on-off circuit 53 and the instantaneous of accumulator 56 feedback Charging voltage U7, obtains control signal S4 according to DC voltage U6 and momentary charging voltage U7, will control Signal S4 exports to DC-DC control circuit 55.DC-DC control circuit 55 and on-off circuit 53 Input/output terminal, second switch control circuit 54 is connected with accumulator 56, according to second switch control The DC voltage U6 that the input/output terminal of on-off circuit 53 is exported by control signal S4 of circuit 54 output Carry out conversion process to export and charge to accumulator 56, obtain momentary charging voltage U7.

The operation principle of this electricity generation system is: when solar irradiation is mapped on solar panels 50, solar panels 50 can convert light energy into direct current energy, export DC voltage U4.The control end of on-off circuit 53 and first ON-OFF control circuit 51 can be simultaneously received this DC voltage U4, by DC voltage U4 be pre-configured in Running voltage U in on-off circuit 53 and the first ON-OFF control circuit 51 ' compare, if U4 is more than Or equal to U ', on-off circuit 53 controls its input/output terminal and connects with the outfan of solar panels 50, with This simultaneously the first ON-OFF control circuit 51 be used for controlling nano friction generating to nano friction generator 10 output Out-of-work control signal S3 of machine 10；If U4 is less than U ', the first ON-OFF control circuit 51 is to receiving Rice friction generator 10 output is used for controlling control signal S3 that nano friction generator 10 works on, with This Simultaneous Switching circuit 53 controls its input/output terminal and connects with rectification circuit 52.Second switch control circuit The DC voltage U6 of the 54 input/output terminal outputs receiving on-off circuit 53 and the wink of accumulator 56 feedback Time charging voltage U7 after, by DC voltage U6 and momentary charging voltage U7 respectively with accumulator 56 It is full of voltage U0 to compare, if DC voltage U6 is higher than being full of voltage U0 and momentary charging voltage U7 is less than being full of voltage U0, and now second switch control circuit 54 exports control signal S4, control direct current/ The DC voltage U6 that the input/output terminal of on-off circuit 53 exports is carried out at blood pressure lowering by DC control circuit 55 Reason, output is charged to accumulator 56, obtains momentary charging voltage U7；If DC voltage U6 Less than equal to being full of voltage U0 and momentary charging voltage U7 less than being full of voltage U0, now second switch control Circuit 54 processed exports control signal S4, controls DC-DC control circuit 55 and is risen by DC voltage U6 Pressure processes, and output is charged to accumulator 56, obtains momentary charging voltage U7；And for example fruit is instantaneous fills Piezoelectric voltage U7 is equal to or in short-term higher than being full of voltage U0, and no matter DC voltage U6 is higher or lower than fully charged Pressure U0, now second switch control circuit 54 exports control signal S4, controls DC-DC control circuit 55 make it stop as accumulator 56 charges.Above-mentioned control mode is only a specific example, the present invention Without limitation, it is possible to the control mode using other is accumulator charging.

Alternatively, accumulator 56 can be lithium ion battery, Ni-MH battery, lead-acid battery or super electricity The energy-storage travelling wave tubes such as container.

The feature of the electricity generation system shown in Fig. 5 is to use solar panels and nano friction generator alternately for energy storage Circuit is charged, and wherein nano friction generator collects wave energy, tide energy, and the sun collected by solar panels Energy.This circuit design is flexible, it is possible to automatically switch according to practical situation, in the case of solar energy abundance, Using solar panels is that accumulator is charged, and makes nano friction generator quit work, and extends Nano friction generator and the service life of rectification circuit；In the case of solar energy deficiency, nanometer is used to rub Wiping electromotor is that accumulator is charged, and substantially increases the generating efficiency of whole system.

The structure of the nano friction generator being described in detail below in electricity generation system and operation principle.

The first structure of nano friction generator is as shown in figures 6 a and 6b.Fig. 6 a and Fig. 6 b shows respectively Perspective view and the cross-sectional view of the first structure of nano friction generator are gone out.This is received Rice friction generator includes: the first electrode 61 being cascading, the first high molecular polymer insulating barrier 62, and the second electrode 63.Specifically, the first electrode 61 is arranged on the first high molecular polymer insulating barrier On first side surface of 62；And first high molecular polymer insulating barrier 62 the second side surface and the second electrode The surface contact friction of 63 also induces electric charge at the second electrode 63 and the first electrode 61.Therefore, above-mentioned The first electrode 61 and the second electrode 63 constitute two outfans of nano friction generator.

In order to improve the generating capacity of nano friction generator, at the first high molecular polymer insulating barrier 62 Second side surface (i.e. on the face relative to the second electrode 63) is further provided with micro-nano structure 64.Therefore, when When nano friction generator is squeezed, the phase of the first high molecular polymer insulating barrier 62 and the second electrode 63 Surface can be better contacted with friction, and induce more at the first electrode 61 and the second electrode 63 Electric charge.Owing to the second above-mentioned electrode 63 is mainly used in rubbing with the first high molecular polymer insulating barrier 62, Therefore, the second electrode 63 can also referred to as rub electrode.

Above-mentioned micro-nano structure 64 specifically can take the implementation that the following two kinds is possible: first kind of way For, this micro-nano structure is micron order or the least nano level concaveconvex structure.This concaveconvex structure can increase Frictional resistance, improves generating efficiency.Described concaveconvex structure directly can be formed when film preparation, it is also possible to The surface of the first high molecular polymer insulating barrier is made to form irregular concaveconvex structure by the method for polishing.Specifically Ground, this concaveconvex structure can be the shapes such as semicircle, striated, cubic type, rectangular pyramid or cylinder The concaveconvex structure of shape.The second way is, this micro-nano structure is nanoscale cavernous structure, now the first high score Sub-polymer insulation layer material therefor is preferably Kynoar (PVDF), and its thickness is that 0.5-1.2mm(is excellent Select 1.0mm), and the face of its relative second electrode is provided with multiple nano-pore.Wherein, each nano-pore Size, i.e. width and the degree of depth, can select according to the needs of application, and the size of preferred nano-pore is: Width is 10-100nm and the degree of depth is 4-50 μm.The quantity of nano-pore can output electric current as required Value and magnitude of voltage are adjusted, preferably these nano-pores be pitch of holes be being uniformly distributed of 2-30 μm, more Average pitch of holes is being uniformly distributed of 9 μm.

Introduce the operation principle of the nano friction generator shown in Fig. 6 a and Fig. 6 b in detail below.When this The second electrode 63 and first when each layer of nano friction generator is squeezed, in nano friction generator The phase mutual friction of high molecular polymer insulating barrier 62 surface produces electrostatic charge, and the generation of electrostatic charge can make the first electricity Electric capacity between pole 61 and the second electrode 63 changes, thus causes the first electrode 61 and the second electrode Electric potential difference occurs between 63.Due to defeated as nano friction generator of the first electrode 61 and the second electrode 63 Going out end to be connected with energy storage device, energy storage device constitutes the external circuit of nano friction generator, and nano friction generates electricity Be equivalent to be connected by external circuit between two outfans of machine.When each layer of this nano friction generator returns to During original state, the built-in potential being at this moment formed between the first electrode and the second electrode disappears, and the most balances The first electrode and the second electrode between will again produce reverse electric potential difference.By repeatedly rubbing and recovering, Just can form the periodic alternating-current pulse signal of telecommunication in external circuit.

Research according to inventor finds, metal and high molecular polymer friction, and metal is more easy to lose electronics, Therefore metal electrode and high molecular polymer friction is used can to improve energy output.Therefore, correspondingly, exist In nano friction generator shown in Fig. 6 a and Fig. 6 b, the second electrode is due to needs as friction electrode (i.e. Metal) rub with the first high molecular polymer, therefore its material can be selected from metal or alloy, wherein Metal can be Au Ag Pt Pd, aluminum, nickel, copper, titanium, chromium, selenium, ferrum, manganese, molybdenum, tungsten or vanadium； Alloy can be aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, copper alloy, kirsite, manganese alloy, nickel Alloy, metal, ashbury metal, cadmium alloy, bismuth alloy, indium alloy, gallium alloy, tungsten alloy, molybdenum alloy, Niobium alloy or tantalum alloy.First electrode is owing to being made without friction, therefore, except selecting above-mentioned sieve Outside the material of the second electrode of row, other materials that can make electrode can also be applied, say, that First electrode except metal or alloy can be selected from, wherein metal can be Au Ag Pt Pd, aluminum, nickel, Copper, titanium, chromium, selenium, ferrum, manganese, molybdenum, tungsten or vanadium；Alloy can be aluminium alloy, titanium alloy, magnesium alloy, Beryllium alloy, copper alloy, kirsite, manganese alloy, nickel alloy, metal, ashbury metal, cadmium alloy, bismuth close Outside gold, indium alloy, gallium alloy, tungsten alloy, molybdenum alloy, niobium alloy or tantalum alloy, it is also possible to selected from indium The nonmetallic materials such as tin-oxide, Graphene, nano silver wire film.

In the structure shown in Fig. 6 a, the first high molecular polymer insulating barrier and the second electrode are just to laminating, And by the rubberized fabric adhere of outer ledge together, but the present invention is not limited only to this.First high molecular polymerization Can be provided with multiple elastomeric element, such as spring between thing insulating barrier and the second electrode, these springs are distributed At the first high molecular polymer insulating barrier and the outer ledge of the second electrode, for forming the first high molecular polymerization Resilient support arms between thing insulating barrier and the second electrode.When External Force Acting is in nano friction generator, receive Rice friction generator is squeezed, and spring is compressed so that the first high molecular polymer insulating barrier and the second electricity Pole contact forms frictional interface；When external force disappears, spring is upspring so that the first high molecular polymer insulation Layer and the second electrode separation, nano friction generator returns to original state.

The second structure of nano friction generator is as shown in figs. 7 a and 7b.Fig. 7 a and Fig. 7 b shows respectively Perspective view and the cross-sectional view of the second structure of nano friction generator are gone out.This is received Rice friction generator includes: the first electrode 71 being cascading, the first high molecular polymer insulating barrier 72, the second high molecular polymer insulating barrier 74 and the second electrode 73.Specifically, the first electrode 71 is arranged On the first side surface of the first high molecular polymer insulating barrier 72；Second electrode 73 is arranged on the second high score On first side surface of sub-polymer insulation layer 74；Wherein, the of the first high molecular polymer insulating barrier 72 Second side surface contact of two side surfaces and the second high molecular polymer insulating barrier 74 rubs and at the first electrode 71 and second induce electric charge at electrode 73.Wherein, the first electrode 71 and the second electrode 73 constitute nanometer Two outfans of friction generator.

In order to improve the generating capacity of nano friction generator, the first high molecular polymer insulating barrier 72 and At least one face in two faces that two high molecular polymer insulating barriers 74 are oppositely arranged is provided with micro-nano structure. In fig .7b, the face of the first high molecular polymer insulating barrier 72 is provided with micro-nano structure 75.Therefore, when receiving When rice friction generator is squeezed, the first high molecular polymer insulating barrier 72 and the second high molecular polymer The apparent surface of insulating barrier 74 can better contact with friction, and at the first electrode 71 and the second electrode 73 Place induces more electric charge.Above-mentioned micro-nano structure can refer to described above, and here is omitted.

The operation principle of the nano friction generator shown in Fig. 7 a and Fig. 7 b and receiving shown in Fig. 6 a and Fig. 6 b The operation principle of rice friction generator is similar to.Differ only in, when the nano friction shown in Fig. 7 a and Fig. 7 b When each layer of electromotor is squeezed, it is by the first high molecular polymer insulating barrier 72 and the second polyphosphazene polymer The surface phase mutual friction of compound insulating barrier 74 produces electrostatic charge.Accordingly, with respect to Fig. 7 a and Fig. 7 b institute Here is omitted for the operation principle of the nano friction generator shown.

Nano friction generator shown in Fig. 7 a and Fig. 7 b is mainly by polymer (the first high molecular polymer Insulating barrier) and polymer (the second high molecular polymer insulating barrier) between friction produce the signal of telecommunication.

In such an embodiment, the first electrode and the second electrode material therefor can be indium tin oxide, Graphene, Nano silver wire film, metal or alloy, wherein metal can be Au Ag Pt Pd, aluminum, nickel, copper, titanium, Chromium, selenium, ferrum, manganese, molybdenum, tungsten or vanadium；Alloy can be aluminium alloy, titanium alloy, magnesium alloy, beryllium alloy, Copper alloy, kirsite, manganese alloy, nickel alloy, metal, ashbury metal, cadmium alloy, bismuth alloy, indium close Gold, gallium alloy, tungsten alloy, molybdenum alloy, niobium alloy or tantalum alloy.In above two structure, the first high score Sub-polymer insulation layer and the second high molecular polymer insulating barrier are respectively selected from Kapton, aniline formaldehyde Resin film, polyformaldehyde thin film, ethyl cellulose film, polyamide film, melamino-formaldehyde thin film, Polyethylene Glycol succinate thin film, cellulose membrane, cellulose acetate film, 10PE27 Thin film, polydiallyl phthalate thin film, fiber (regeneration) sponge films, polyurethane elastomer are thin Film, styrene-acrylonitrile copolymer copolymer film, styrene-butadiene-copolymer thin film, staple fibre thin film, poly-first Base film, methacrylic acid ester film, polyvinyl alcohol film, polyvinyl alcohol film, mylar, poly-different Butylene thin film, polyurethane flexible sponge films, pet film, polyvinyl alcohol contracting fourth Aldehyde thin film, formaldehyde-phenol thin film, neoprene thin film, butadiene-propylene copolymer thin film, natural rubber are thin One in film, polyacrylonitrile thin film, acrylonitrile vinyl chloride film and polyethylene the third diphenol carbonate thin film. Wherein, in the second structure, the first high molecular polymer insulating barrier and the second high molecular polymer in principle The material of insulating barrier can be identical, it is also possible to different.But, if two-layer high molecular polymer insulating barrier Material is the most identical, and the quantity of electric charge that can cause triboelectrification is the least.It is preferred that the first high molecular polymer The material of insulating barrier and the second high molecular polymer insulating barrier is different.

In the structure shown in Fig. 7 a, the first high molecular polymer insulating barrier 72 and the second high molecular polymer Insulating barrier 74 is just to laminating, and by the rubberized fabric adhere of outer ledge together, but the present invention is not only It is limited to this.Between first high molecular polymer insulating barrier 72 and the second high molecular polymer insulating barrier 74 permissible Being provided with multiple elastomeric element, what Fig. 7 c showed the second structure of nano friction generator has elasticity Parts are as the perspective view of support arm, and as shown in Figure 7 c, elastomeric element is chosen as spring 70, These springs 70 are distributed in the first high molecular polymer insulating barrier 72 and the second high molecular polymer insulating barrier 74 Outer ledge, insulate for forming the first high molecular polymer insulating barrier 72 and the second high molecular polymer Resilient support arms between layer 74.When External Force Acting is in nano friction generator, nano friction generator Being squeezed, spring 70 is compressed so that the first high molecular polymer insulating barrier 72 and the second polyphosphazene polymer Compound insulating barrier 74 contact forms frictional interface；When external force disappears, spring 70 is upspring so that first is high Molecularly Imprinted Polymer insulating barrier 72 separates with the second high molecular polymer insulating barrier 74, and nano friction generator is extensive Arrive original state again.

In addition to above two structure, nano friction generator can also use the third structure to realize, such as figure Shown in 8a and Fig. 8 b.Fig. 8 a and Fig. 8 b respectively illustrates the vertical of the third structure of nano friction generator Body structural representation and cross-sectional view.It can be seen that the third structure is in the second structure On the basis of add a thin layer between two parties, it may be assumed that the nano friction generator of the third structure includes successively First electrode the 81, first high molecular polymer insulating barrier 82 of stacking setting, between two parties thin layer 80, second High molecular polymer insulating barrier 84 and the second electrode 83.Specifically, the first electrode 81 is arranged on the first height On first side surface of Molecularly Imprinted Polymer insulating barrier 82；Second electrode 83 is arranged on the second high molecular polymer On first side surface of insulating barrier 84, and thin layer 80 is arranged on the first high molecular polymer insulating barrier between two parties Between second side surface and second side surface of the second high molecular polymer insulating barrier 84 of 82.Wherein, institute State at least in two faces that thin layer 80 and the first high molecular polymer insulating barrier 82 are oppositely arranged between two parties Individual face is provided with micro-nano structure 85, and/or described thin layer between two parties 80 and the second high molecular polymer insulating barrier At least one face in 84 two faces being oppositely arranged is provided with micro-nano structure 85, about micro-nano structure 85 Concrete set-up mode can refer to described above, and here is omitted.

The material of the nano friction generator shown in Fig. 8 a and Fig. 8 b is referred to aforesaid the second structure The material of nano friction generator selects.Wherein, thin layer can also gather selected from transparent high polymer between two parties Ethylene glycol terephthalate (PET), polydimethylsiloxane (PDMS), polystyrene (PS), poly-first Any in base acrylic acid methyl ester. (PMMA), Merlon (PC) and polymeric liquid crystal copolymer (LCP) A kind of.Wherein, described first high molecular polymer insulating barrier and the material of the second high molecular polymer insulating barrier Preferably clear high polymer polyethylene terephthalate (PET)；Wherein, the material of described thin layer between two parties Preferably polydimethylsiloxane (PDMS).Above-mentioned the first high molecular polymer insulating barrier, the second macromolecule The material of polymer insulation layer, between two parties thin layer can be identical, it is also possible to different.But, if three floor heights The material of Molecularly Imprinted Polymer insulating barrier is the most identical, and the quantity of electric charge that can cause triboelectrification is the least, therefore, in order to Improving friction effect, the material of thin layer is different from the first high molecular polymer insulating barrier and the second high score between two parties Sub-polymer insulation layer, and the first high molecular polymer insulating barrier and the material of the second high molecular polymer insulating barrier Matter is the most identical, so, can reduce material category, and the making making the present invention is convenient.

In the implementation shown in Fig. 8 a and Fig. 8 b, thin layer 80 is one layer of polymeric film between two parties, because of This is substantially similar with the implementation shown in Fig. 7 a and Fig. 7 b, remains by polymer (thin film between two parties Layer) and polymer (the second high molecular polymer insulating barrier) between friction generate electricity.Wherein, between two parties Thin layer is easily prepared and stable performance.

If in two faces that thin layer and the first high molecular polymer insulating barrier are oppositely arranged between two parties extremely A few face is provided with micro-nano structure, in the structure shown in Fig. 8 a, and the first high molecular polymer insulating barrier It is just to laminating with thin layer between two parties, and by the rubberized fabric adhere of outer ledge together, but the present invention is not It is only limitted to this.Multiple elastic can be provided with between first high molecular polymer insulating barrier and between two parties thin layer Part, such as spring, these springs are distributed in the outside of the first high molecular polymer insulating barrier and thin layer between two parties Edge, for forming the first high molecular polymer insulating barrier and resilient support arms between thin layer between two parties.When External Force Acting is when nano friction generator, and nano friction generator is squeezed, and spring is compressed so that First high molecular polymer insulating barrier forms frictional interface with thin film layer between two parties；When external force disappears, bullet Spring is upspring so that the first high molecular polymer insulating barrier separates with thin layer between two parties, and nano friction generator is extensive Arrive original state again.

If in two faces that thin layer and the second high molecular polymer insulating barrier are oppositely arranged between two parties extremely A few face is provided with micro-nano structure, in the structure shown in Fig. 8 a, and the second high molecular polymer insulating barrier It is just to laminating with thin layer between two parties, and by the rubberized fabric adhere of outer ledge together, but the present invention is not It is only limitted to this.Multiple elastic can be provided with between second high molecular polymer insulating barrier and between two parties thin layer Part, such as spring, these springs are distributed in the outside of the second high molecular polymer insulating barrier and thin layer between two parties Edge, for forming the second high molecular polymer insulating barrier and resilient support arms between thin layer between two parties.When External Force Acting is when nano friction generator, and nano friction generator is squeezed, and spring is compressed so that Second high molecular polymer insulating barrier forms frictional interface with thin film layer between two parties；When external force disappears, bullet Spring is upspring so that the second high molecular polymer insulating barrier separates with thin layer between two parties, and nano friction generator is extensive Arrive original state again.

Alternatively, elastomeric element can be simultaneously located at thin layer and the insulation of the first high molecular polymer between two parties Layer, between two parties between thin layer and the second high molecular polymer insulating barrier.

It addition, nano friction generator can also use the 4th kind of structure to realize, such as Fig. 9 a and Fig. 9 b institute Show, including: the first electrode 91 being cascading, the first high molecular polymer insulating barrier 92, between two parties electricity Pole layer 90, the second high molecular polymer insulating barrier 94 and the second electrode 93；Wherein, the first electrode 91 sets Put on the first side surface of the first high molecular polymer insulating barrier 92；It is high that second electrode 93 is arranged on second On first side surface of Molecularly Imprinted Polymer insulating barrier 94, intervening electrode layer 90 is arranged on the first high molecular polymerization Between second side surface and second side surface of the second high molecular polymer insulating barrier 94 of thing insulating barrier 92. Wherein, the face of the first relative intervening electrode layer 90 of high molecular polymer insulating barrier 92 and intervening electrode layer 90 Micro-nano structure (figure it is provided with at least one face in the face of relative first high molecular polymer insulating barrier 92 Do not show)；And/or, the face of the second relative intervening electrode layer 90 of high molecular polymer insulating barrier 94 and between two parties electricity Micro-nano knot it is provided with at least one face in the face of the relative second high molecular polymer insulating barrier 94 of pole layer 90 Structure (not shown).In this fashion, by intervening electrode layer 90 and the first high molecular polymer insulating barrier 92 and second frictions between high molecular polymer insulating barrier 94 produce electrostatic charge, thus will be at intervening electrode layer 90 and first produce electric potential difference, now, the first electrode 91 and second between electrode 91 and the second electrode 93 Electrode 93 series connection is an outfan of nano friction generator；Intervening electrode layer 90 generates electricity for nano friction Another outfan of machine.

In the structure shown in Fig. 9 a and Fig. 9 b, the first high molecular polymer insulating barrier, the second polyphosphazene polymer The material of compound insulating barrier, the first electrode and the second electrode is referred to the nanometer of aforesaid the second structure and rubs The material wiping electromotor selects.Intervening electrode layer can select conductive film, conducting polymer, metal Material, metal material includes simple metal and alloy, simple metal selected from Au Ag Pt Pd, aluminum, nickel, copper, Titanium, chromium, selenium, ferrum, manganese, molybdenum, tungsten, vanadium etc., alloy can be selected from light-alloy (aluminium alloy, titanium alloy, Magnesium alloy, beryllium alloy etc.), weight non-ferrous alloy (copper alloy, kirsite, manganese alloy, nickel alloy etc.), low Melting alloy (lead, stannum, cadmium, bismuth, indium, gallium and alloy thereof), refractory alloy (tungsten alloy, molybdenum alloy, Niobium alloy, tantalum alloy etc.).The thickness of intervening electrode layer preferably 100 μm-500 μm, more preferably 200 μm.

If the first high molecular polymer insulating barrier relative to the face of intervening electrode layer with intervening electrode layer relative to It is provided with micro-nano structure, shown in Fig. 9 a at least one face in the face of one high molecular polymer insulating barrier Structure in, the first high molecular polymer insulating barrier and intervening electrode layer are just to laminating, and pass through outer side edges Together, but the present invention is not limited only to this for the rubberized fabric adhere of edge.First high molecular polymer insulating barrier and residence Between can be provided with multiple elastomeric element, such as spring between electrode layer, these springs are distributed in the first high score Sub-polymer insulation layer and the outer ledge of intervening electrode layer, be used for forming the first high molecular polymer insulating barrier And the resilient support arms between intervening electrode layer.When External Force Acting is in nano friction generator, nano friction Electromotor is squeezed, and spring is compressed so that the first high molecular polymer insulating barrier connects with intervening electrode layer Touch and form frictional interface；When external force disappears, spring is upspring so that the first high molecular polymer insulating barrier with Intervening electrode layer separates, and nano friction generator returns to original state.

If the second high molecular polymer insulating barrier relative to the face of intervening electrode layer with intervening electrode layer relative to It is provided with micro-nano structure, shown in Fig. 9 a at least one face in the face of two high molecular polymer insulating barriers Structure in, the second high molecular polymer insulating barrier and intervening electrode layer are just to laminating, and pass through outer side edges Together, but the present invention is not limited only to this for the rubberized fabric adhere of edge.Second high molecular polymer insulating barrier and residence Between can be provided with multiple elastomeric element, such as spring between electrode layer, these springs are distributed in the second high score Sub-polymer insulation layer and the outer ledge of intervening electrode layer, be used for forming the second high molecular polymer insulating barrier And the resilient support arms between intervening electrode layer.When External Force Acting is in nano friction generator, nano friction Electromotor is squeezed, and spring is compressed so that the second high molecular polymer insulating barrier connects with intervening electrode layer Touch and form frictional interface；When external force disappears, spring is upspring so that the second high molecular polymer insulating barrier with Intervening electrode layer separates, and nano friction generator returns to original state.

Alternatively, elastomeric element can be simultaneously located at intervening electrode layer and the insulation of the first high molecular polymer Layer, between intervening electrode layer and the second high molecular polymer insulating barrier.

The wave energy of employing nano friction generator, tidal power system and and the sun thereof that the present invention provides The electricity generation system that can combine achieves the multiple Collection utilization of wave energy, tide energy and solar energy, and this not only saves The about energy, and clean environment firendly, protect environment.For use nano friction generator wave energy, Tidal power system, owing to the generating efficiency of nano friction generator itself is the highest, and make whole wave energy, Tidal power system has the highest generating efficiency, adds and designs structure efficiently, it is achieved that one optimal Generating efficiency.

The present invention uses the wave energy of nano friction generator, the structure of tidal power system can be designed to Various ways, can design according to the structure that the different choice of application places is different, expands wave energy, tide The range of application of nighttide energy electricity generation system.

The electricity generation system that the present invention provides achieves nano friction generator collection wave-energy power generation, tide energy is sent out Electricity and the combination of solar electrical energy generation, the superposition of multiple high efficiency subsystems, make the efficiency of whole system obtain It is greatly improved.Still further provides a kind of energy storage device, this energy storage device flexible design, can automatically enter Row switching, be possible not only to simultaneously storage nano friction generator collect wave energy, tide energy electricity with too Sun can electricity, it is also possible to alternately storage nano friction generator collect wave energy, tide energy electricity with Solar energy electricity, simple to operate.

Nano friction generator being arranged in housing in the electricity generation system that the present invention provides, housing is an envelope The structure closed, is possible to prevent the internal parts such as seawater corrosion nano friction generator and circuit so that generating system System realizes long-life generating.

Although it will be understood by those skilled in the art that in described above, for ease of understanding, the step to method Have employed succession to describe, it should be understood that the order for above-mentioned steps the most strictly limits.

One of ordinary skill in the art will appreciate that all or part of step realizing in above-described embodiment method The program that can be by completes to instruct relevant hardware, and this program can be stored in an embodied on computer readable In storage medium, such as: ROM/RAM, magnetic disc, CD etc..

Will also be appreciated that the apparatus structure shown in accompanying drawing or embodiment is only schematically, represent Logical structure.The module wherein shown as separating component is probably or is not likely to be physically separate, The parts shown as module are probably or are not likely to be physical module.

Obviously, those skilled in the art can carry out various change and modification without deviating from this to the present invention Bright spirit and scope.So, if the present invention these amendment and modification belong to the claims in the present invention and Within the scope of its equivalent technologies, then the present invention is also intended to comprise these change and modification.

Claims (41)

1. an electricity generation system, it is characterised in that including: TRT and energy storage device, wherein,

Described TRT includes: at least one has the housing of cavity, is provided with at least one in described cavity Individual nano friction generator and at least one impact member, wherein, each nano friction generator is by solid Limiting-members is fixed on arbitrary sidewall of described cavity, and described impact member includes can be with described nano friction The impact bead that electromotor collides；

Described energy storage device, is connected with the outfan of at least one nano friction generator described, for institute The electric energy stating nano friction generator output stores；

Wherein, described energy storage device includes: rectification circuit, the first ON-OFF control circuit, the first DC-DC Control circuit and accumulator；

Described rectification circuit is connected with the outfan of at least one nano friction generator described, described in reception extremely Lack the alternating-current pulse signal of telecommunication of a nano friction generator output and the described alternating-current pulse signal of telecommunication is carried out Rectification processes and obtains DC voltage；

Described first ON-OFF control circuit and described rectification circuit, described first DC-DC control circuit and institute State accumulator to be connected, receive DC voltage and the wink of described accumulator feedback of described rectification circuit output Time charging voltage, instantaneous filling of the DC voltage exported according to described rectification circuit and described accumulator feedback Piezoelectric voltage obtains the first control signal, described first control signal is exported and controls to described first DC-DC Circuit；

Described first DC-DC control circuit and described rectification circuit, described first ON-OFF control circuit and institute State accumulator be connected, according to described first ON-OFF control circuit output the first control signal to described rectification The DC voltage of circuit output carries out conversion process and exports and charge to described accumulator, obtains instantaneous charged electrical Pressure.

2. electricity generation system as claimed in claim 1, it is characterised in that be provided with fixing in described cavity At least one first nano friction generator on the first side wall of described cavity, and it is fixed on described sky At least one second nano friction generator on second sidewall in chamber, described the first side wall and the second sidewall phase Right；Described impact member farther includes: is arranged on described first nano friction generator and described second and receives Guide rail between rice friction generator, described impact bead can move along described guide rail.

3. electricity generation system as claimed in claim 2, it is characterised in that described guide rail is hollow tubing conductor, Described impact bead is arranged in the passage within described hollow tubing conductor.

4. electricity generation system as claimed in claim 2, it is characterised in that described guide rail and described first side Wall or the second sidewall are relative.

5. the electricity generation system as described in as arbitrary in claim 2,3 or 4, it is characterised in that described guide rail with It is respectively provided with default guarantor between described first nano friction generator and described second nano friction generator Protect interval.

6. electricity generation system as claimed in claim 1, it is characterised in that described impact member is wrapped further Including traction piece, the first end of described traction piece is the fixing end being fixed on the roof of described cavity, described in lead The second end drawing part is the free end connecting and having described impact bead.

7. electricity generation system as claimed in claim 6, it is characterised in that the length of described traction piece is less than Distance between centre and first end of described traction piece of described nano friction generator.

Electricity generation system the most as claimed in claims 6 or 7, it is characterised in that each side of described cavity Nano friction generator it is both provided with on wall.

9. electricity generation system as claimed in claim 1, it is characterised in that described nano friction generator quilt It is further provided with on the surface that described impact member is clashed into protecting pad.

Electricity generation system the most according to claim 1, it is characterised in that described TRT also includes: Solar panels；Described energy storage device also includes: second switch control circuit and the second DC-DC control circuit；

Described second switch control circuit controls with the outfan of described solar panels, described second DC-DC Circuit is connected with described accumulator, receives the DC voltage of described solar panels output and described accumulator The momentary charging voltage of feedback, the DC voltage exported according to described solar panels and described accumulator feedback Momentary charging voltage obtain the second control signal, described second control signal is exported to described second direct current / DC control circuit；

Described second DC-DC control circuit controls with the outfan of described solar panels, described second switch Circuit is connected with described accumulator, according to the second control signal pair of described second switch control circuit output The DC voltage of described solar panels output carries out conversion process and exports and charge to described accumulator, obtains wink Time charging voltage.

11. according to the electricity generation system described in claim 1 or 10, it is characterised in that described accumulator For lithium ion battery, Ni-MH battery, lead-acid battery or ultracapacitor.

12. electricity generation systems according to claim 1, it is characterised in that described nano friction generator Including: the first electrode being cascading, the first high molecular polymer insulating barrier, and the second electrode； Wherein, described first electrode is arranged on the first side surface of described first high molecular polymer insulating barrier；And Second side surface of described first high molecular polymer insulating barrier is arranged towards described second electrode, and described first Electrode and the second electrode constitute the outfan of described nano friction generator.

13. electricity generation systems according to claim 12, it is characterised in that described first polyphosphazene polymer Second side surface of compound insulating barrier is provided with micro-nano structure.

14. electricity generation systems according to claim 13, it is characterised in that described first polyphosphazene polymer Being provided with multiple elastomeric element between compound insulating barrier and described second electrode, described elastomeric element is for outside Control described first high molecular polymer insulating barrier and described second electrode contact under the effect of power and separate.

15. electricity generation systems according to claim 14, it is characterised in that described nano friction generates electricity Machine farther includes: be arranged between described second electrode and described first high molecular polymer insulating barrier Two high molecular polymer insulating barriers, described second electrode is arranged on described second high molecular polymer insulating barrier On first side surface；And the second side surface of described second high molecular polymer insulating barrier and described first high score Second side surface of sub-polymer insulation layer is oppositely arranged.

16. electricity generation systems according to claim 15, it is characterised in that described first polyphosphazene polymer On at least one face in two faces that compound insulating barrier and the second high molecular polymer insulating barrier are oppositely arranged It is provided with micro-nano structure.

17. electricity generation systems according to claim 16, it is characterised in that described first polyphosphazene polymer It is provided with multiple elastomeric element, described bullet between compound insulating barrier and described second high molecular polymer insulating barrier Property parts second high with described for controlling described first high molecular polymer insulating barrier under the effect of external force Molecularly Imprinted Polymer insulating barrier is contacting and separating.

18. electricity generation systems according to claim 15, it is characterised in that described nano friction generates electricity Machine farther includes: be arranged on described first high molecular polymer insulating barrier and described second high molecular polymer Thin layer between two parties between insulating barrier, wherein, described thin layer between two parties is polymer film layer, and described One high molecular polymer insulating barrier relatively described between two parties thin layer face and between two parties thin layer high relative to first On at least one face in the face of Molecularly Imprinted Polymer insulating barrier and/or described second high molecular polymer insulating barrier Described in relatively between two parties the face of thin layer with thin layer between two parties relative in the face of the second high molecular polymer insulating barrier At least one face be provided with micro-nano structure.

19. electricity generation systems according to claim 18, it is characterised in that described first polyphosphazene polymer Being provided with multiple elastomeric element between compound insulating barrier and described thin layer between two parties, this elastomeric element is for outside Described first high molecular polymer insulating barrier and described thin film layer between two parties and separation is controlled under the effect of power；

And/or, it is provided with multiple bullet between described second high molecular polymer insulating barrier and described thin layer between two parties Property parts, this elastomeric element for control under the effect of external force described second high molecular polymer insulating barrier and Described thin film layer between two parties and separation.

20. electricity generation systems according to claim 1, it is characterised in that described nano friction generator Including: the first electrode being cascading, the first high molecular polymer insulating barrier, intervening electrode layer, the Two high molecular polymer insulating barriers and the second electrode；Wherein, described first electrode is arranged on described first height On first side surface of Molecularly Imprinted Polymer insulating barrier；Described second electrode is arranged on described second high molecular polymerization On first side surface of thing insulating barrier, described intervening electrode layer is arranged on described first high molecular polymer insulation Between second side surface and second side surface of described second high molecular polymer insulating barrier of layer, and described the The face of one high molecular polymer insulating barrier the most described intervening electrode layer and intervening electrode layer are high relative to first On at least one face in the face of Molecularly Imprinted Polymer insulating barrier and/or described second high molecular polymer insulating barrier The face of the most described intervening electrode layer with intervening electrode layer relative in the face of the second high molecular polymer insulating barrier At least one face be provided with micro-nano structure, described first electrode and the second electrode be connected after with described between two parties electricity Pole layer constitutes the outfan of described nano friction generator.

21. electricity generation systems according to claim 20, it is characterised in that described first polyphosphazene polymer Being provided with multiple elastomeric element between compound insulating barrier and described intervening electrode layer, this elastomeric element is for outside Control described first high molecular polymer insulating barrier under the effect of power and described intervening electrode layer is contacting and separating；

And/or, it is provided with multiple bullet between described second high molecular polymer insulating barrier and described intervening electrode layer Property parts, this elastomeric element for control under the effect of external force described second high molecular polymer insulating barrier and Described intervening electrode layer is contacting and separating.

22. 1 kinds of electricity generation systems, it is characterised in that including: TRT and energy storage device, wherein,

Described TRT includes: at least one has the housing of cavity, is provided with at least one in described cavity Individual nano friction generator and at least one impact member, wherein, each nano friction generator is by solid Limiting-members is fixed on arbitrary sidewall of described cavity, and described impact member includes can be with described nano friction The impact bead that electromotor collides；

Described energy storage device, is connected with the outfan of at least one nano friction generator described, for institute The electric energy stating nano friction generator output stores；

Further, described TRT also includes: solar panels；Described energy storage device includes: the first switch control Circuit processed, rectification circuit, on-off circuit, second switch control circuit, DC-DC control circuit and energy storage Circuit；

Described first ON-OFF control circuit is rubbed with the outfan of described solar panels and at least one nanometer described Wiping electromotor is connected, and receives the DC voltage of described solar panels output, exports according to described solar panels DC voltage is used for whether controlling nano friction generator at least one nano friction generator described output The control signal of work；

Described rectification circuit is connected with the outfan of at least one nano friction generator described, described in reception extremely Lack the alternating-current pulse signal of telecommunication of a nano friction generator output and described pulse signal is carried out whole Stream processes and obtains DC voltage；

The end that controls of described on-off circuit is connected with the outfan of described solar panels, according to described solar panels The input/output terminal of on-off circuit and the outfan of described solar panels described in the DC voltage control of output or Described rectification circuit connects；

Described second switch control circuit and the input/output terminal of described on-off circuit, described DC-DC control Circuit processed is connected with described accumulator, receives the DC voltage of the input/output terminal output of described on-off circuit The momentary charging voltage fed back with described accumulator, exports according to the input/output terminal of described on-off circuit The momentary charging voltage of DC voltage and described accumulator feedback obtains control signal, by described control signal Output is to described DC-DC control circuit；

Described DC-DC control circuit and the input/output terminal of described on-off circuit, described second switch control Circuit processed is connected with described accumulator, according to described second switch control circuit output control signal to institute The DC voltage of the input/output terminal output stating on-off circuit carries out conversion process and exports to described accumulator Charging, obtains momentary charging voltage.

23. electricity generation systems as claimed in claim 22, it is characterised in that be provided with solid in described cavity At least one first nano friction generator being scheduled on the first side wall of described cavity, and it is fixed on described At least one second nano friction generator on second sidewall of cavity, described the first side wall and the second sidewall Relatively；Described impact member farther includes: be arranged on described first nano friction generator and described second Guide rail between nano friction generator, described impact bead can move along described guide rail.

24. electricity generation systems as claimed in claim 23, it is characterised in that described guide rail is hollow tubing conductor, Described impact bead is arranged in the passage within described hollow tubing conductor.

25. electricity generation systems as claimed in claim 23, it is characterised in that described guide rail and described first Sidewall or the second sidewall are relative.

26. as arbitrary in claim 23,24 or 25 as described in electricity generation system, it is characterised in that described in lead It is respectively provided with default between rail and described first nano friction generator and described second nano friction generator Protection interval.

27. electricity generation systems as claimed in claim 22, it is characterised in that described impact member is further Including traction piece, the first end of described traction piece is the fixing end being fixed on the roof of described cavity, described Second end of traction piece is the free end connecting and having described impact bead.

28. electricity generation systems as claimed in claim 27, it is characterised in that the length of described traction piece is little Distance between the centre of described nano friction generator and the first end of described traction piece.

29. electricity generation systems as described in claim 27 or 28, it is characterised in that described cavity each Nano friction generator it is both provided with on sidewall.

30. electricity generation systems as claimed in claim 22, it is characterised in that described nano friction generator It is further provided with on the surface clashed into by described impact member protecting pad.

31. electricity generation systems according to claim 22, it is characterised in that described accumulator is lithium Ion battery, Ni-MH battery, lead-acid battery or ultracapacitor.

32. electricity generation systems according to claim 22, it is characterised in that described nano friction generates electricity Machine includes: the first electrode being cascading, the first high molecular polymer insulating barrier, and the second electrode； Wherein, described first electrode is arranged on the first side surface of described first high molecular polymer insulating barrier；And Second side surface of described first high molecular polymer insulating barrier is arranged towards described second electrode, and described first Electrode and the second electrode constitute the outfan of described nano friction generator.

33. electricity generation systems according to claim 32, it is characterised in that described first polyphosphazene polymer Second side surface of compound insulating barrier is provided with micro-nano structure.

34. electricity generation systems according to claim 33, it is characterised in that described first polyphosphazene polymer Being provided with multiple elastomeric element between compound insulating barrier and described second electrode, described elastomeric element is for outside Control described first high molecular polymer insulating barrier and described second electrode contact under the effect of power and separate.

35. electricity generation systems according to claim 34, it is characterised in that described nano friction generates electricity Machine farther includes: be arranged between described second electrode and described first high molecular polymer insulating barrier Two high molecular polymer insulating barriers, described second electrode is arranged on described second high molecular polymer insulating barrier On first side surface；And the second side surface of described second high molecular polymer insulating barrier and described first high score Second side surface of sub-polymer insulation layer is oppositely arranged.

36. electricity generation systems according to claim 35, it is characterised in that described first polyphosphazene polymer On at least one face in two faces that compound insulating barrier and the second high molecular polymer insulating barrier are oppositely arranged It is provided with micro-nano structure.

37. electricity generation systems according to claim 36, it is characterised in that described first polyphosphazene polymer It is provided with multiple elastomeric element, described bullet between compound insulating barrier and described second high molecular polymer insulating barrier Property parts second high with described for controlling described first high molecular polymer insulating barrier under the effect of external force Molecularly Imprinted Polymer insulating barrier is contacting and separating.

38. electricity generation systems according to claim 35, it is characterised in that described nano friction generates electricity Machine farther includes: be arranged on described first high molecular polymer insulating barrier and described second high molecular polymer Thin layer between two parties between insulating barrier, wherein, described thin layer between two parties is polymer film layer, and described One high molecular polymer insulating barrier relatively described between two parties thin layer face and between two parties thin layer high relative to first On at least one face in the face of Molecularly Imprinted Polymer insulating barrier and/or described second high molecular polymer insulating barrier Described in relatively between two parties the face of thin layer with thin layer between two parties relative in the face of the second high molecular polymer insulating barrier At least one face be provided with micro-nano structure.

39. according to the electricity generation system described in claim 38, it is characterised in that described first polyphosphazene polymer Being provided with multiple elastomeric element between compound insulating barrier and described thin layer between two parties, this elastomeric element is for outside Described first high molecular polymer insulating barrier and described thin film layer between two parties and separation is controlled under the effect of power；

And/or, it is provided with multiple bullet between described second high molecular polymer insulating barrier and described thin layer between two parties Property parts, this elastomeric element for control under the effect of external force described second high molecular polymer insulating barrier and Described thin film layer between two parties and separation.

40. electricity generation systems according to claim 22, it is characterised in that described nano friction generates electricity Machine includes: the first electrode being cascading, the first high molecular polymer insulating barrier, intervening electrode layer, Second high molecular polymer insulating barrier and the second electrode；Wherein, described first electrode is arranged on described first On first side surface of high molecular polymer insulating barrier；Described second electrode is arranged on described second polyphosphazene polymer On first side surface of compound insulating barrier, it is exhausted that described intervening electrode layer is arranged on described first high molecular polymer Between second side surface and second side surface of described second high molecular polymer insulating barrier of edge layer and described The face of the first high molecular polymer insulating barrier the most described intervening electrode layer and intervening electrode layer are relative to first On at least one face in the face of high molecular polymer insulating barrier and/or described second high molecular polymer insulation Face and the intervening electrode layer of the most described intervening electrode layer of layer is relative to the face of the second high molecular polymer insulating barrier In at least one face be provided with micro-nano structure, described first electrode and the second electrode be connected after with described between two parties Electrode layer constitutes the outfan of described nano friction generator.

41. electricity generation systems according to claim 40, it is characterised in that described first polyphosphazene polymer Being provided with multiple elastomeric element between compound insulating barrier and described intervening electrode layer, this elastomeric element is for outside Control described first high molecular polymer insulating barrier under the effect of power and described intervening electrode layer is contacting and separating；

And/or, it is provided with multiple bullet between described second high molecular polymer insulating barrier and described intervening electrode layer Property parts, this elastomeric element for control under the effect of external force described second high molecular polymer insulating barrier and Described intervening electrode layer is contacting and separating.