CN1089222A - A kind of electrical propulsion unit and application thereof - Google Patents
A kind of electrical propulsion unit and application thereof Download PDFInfo
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- CN1089222A CN1089222A CN93110404A CN93110404A CN1089222A CN 1089222 A CN1089222 A CN 1089222A CN 93110404 A CN93110404 A CN 93110404A CN 93110404 A CN93110404 A CN 93110404A CN 1089222 A CN1089222 A CN 1089222A
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- propulsion unit
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- storage battery
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Abstract
The present invention relates to the self energizing electrical propulsion unit of a kind of electrical propulsion unit and application thereof, particularly a kind of polynary transformation of energy and the application on transportation means thereof.The said electrical propulsion unit of the present invention is linked by photovoltaic cell arrays, wind power generating set, hydropower unit, electrical motor, battery pack and change-over swith, forms accumulator and reversible type takeoff output circuit and constitutes.It is that the electric transportation instrument is powered voluntarily that this device can convert multiple natural energy to electric energy.Use this device and can develop electric transportation instrument series of products such as the electric ship of self energizing, car, aircraft when moving.
Description
The present invention relates to the self energizing electrical propulsion unit of a kind of electrical propulsion unit and application thereof, particularly a kind of polynary transformation of energy and the application on transportation means thereof.
Providing electric energy to drive transportation means with electrical propulsion unit, has been very general mature technology.Provide to carrier on the mode of electric energy from electrical propulsion unit, existing electrical propulsion unit can be divided into self energizing and his energy supply two major types.So-called self energizing type is meant that those energy conversion systems that can utilize self directly are transformed into electric energy with other natural energies, for the electrical propulsion unit of the electricity needs that drives the carrier operation.Adopt the electric transportation instrument of self energizing electrical propulsion unit, have many advantages of being longer than other transportation meanss: it need not human provide power and fuel to it; Its running is pollution-free, noiselessness; Its dynamic transfer system mechanism is simple, easy to maintenance ...Yet this class transportation means seldom only has solar automobile few in number, ship, aircraft at present.
The electrical propulsion unit that solar automobile (ship, aircraft) adopts, it is a kind of " light-" transfer device, it is transformed into electric energy by photoemissive element with solar energy, utilize storage, the discharging function of storage battery, for electrical motor provides electric power, drive car body operation (also have indivedual cars not utilize storage battery and directly use photoemissive element to provide electric power)." light-" transfer device of this solar power transportation means is a kind of " monobasic " energy conversion device.This monobasic energy conversion device can only utilize luminous energy, can't utilize other natural energies, in addition it to be subjected to photronic " light-" conversion ratio low, the restriction that horsepower output is little, device single-piece electric energy output level is lower, so be difficult to popularization and application at present.As if the approach that addresses this problem has only one, and that is exactly the little large power high efficiency photoemissive element of development volume, the road that these present just people are walked.Yet, the efficiency light battery has promptly been arranged, this monobasic energy conversion device is still inadequate to the direct utilization of natural energy, in addition new and effective photoemissive element also is in the initial stage development phase at present, apart from the practical application process of still needing, therefore, adopt the self energizing transportation means of the electrical propulsion unit of monobasic transformation of energy, can not obtain general practical application in the near future.
Can be on the basis of monobasic energy conversion device, make up other energy conversion devices, constitute " polynary " energy conversion device, make full use of multiple natural energy and convert electric energy to, the horsepower output of aggrandizement apparatus, improve electric energy output level on the whole, make self energizing electric transportation instrument obtain practical application early? energy.Purpose of the present invention is exactly the self energizing electrical propulsion unit that a kind of polynary transformation of energy will be provided, and is applied to car, ship, aircraft, can be for practical self energizing electric transportation instrument series of products to develop.
Invention is achieved in that " light-" converting system of photovoltaic cell arrays being formed with change-over swith, " wind-" converting system that wind power generating set is formed, " water-" converting system and the group storage battery that the hydropower unit is formed link, form an accumulator, simultaneously, electrical motor and another group storage battery are linked, form a reversible type takeoff output circuit, constitute the self energizing electrical propulsion unit of a polynary transformation of energy by each parts in these two circuit.This device is like this operation: linked and the accumulator that forms through change-over swith by " light-", " wind-", " water-" system and a group storage battery (A), utilize luminous energy, wind energy, water can convert electric energy to, and it is stored in storage battery (A).Link and the reversible type takeoff output circuit that forms through change-over swith by electrical motor and another group storage battery (B), the electric energy driving motor that utilizes storage battery (B) to provide, outside outputting power, the carrier that promotes this device is advanced; When the carrier of this device is done the movement of falling object or inertia motion, disconnect the path of storage battery (B) to the electrical motor power supply, connecting electrical motor simultaneously is the electrically-charged path of storage battery (B), according to " motor generator " principle of reversibility, can convert gravitional force or inertia to electric energy through electrical motor, be storage battery (B) charging.When the power consumption of storage battery (B) reaches certain index, the operation change-over swith, (B) changes accumulator over to storage battery, changes storage battery (A) over to reversible type takeoff output circuit, the exchange of inner two group storage batteries of implement device between two circuit.At this moment, " light-", " wind-", " water-" system are storage battery (B) charging, and storage battery (A) is powered to electrical motor.Cycling change-over swith like this, this device can outside continuously outputting power.
The self energizing electrical propulsion unit of polynary transformation of energy is applied to transportation means, can develops series of products such as the electric ship of self energizing, electric car and electric aircraft, for practicality.
Because the point of view of the present invention is comprehensively to use multiple energy conversion system to power voluntarily as the electric transportation instrument, so can directly utilize multiple natural energy more fully than the electrical propulsion unit of monobasic transformation of energy, improve the electric energy output level of device on the whole, increase horsepower output; Simultaneously, because the present invention is as long as combine existing monobasic energy conversion device such as " light-", " wind-", " water-" through electric elementss such as change-over swith and electrical motor, storage batterys, so structure is simpler, favourable enforcement; In addition, because enforcement of the present invention needn't be waited for efficient photronic appearance, only need existing ripe energy conversion technique is carried out integrated use, stock trick art difficulty is little, is easy to promote, and is convenient to develop new product.
The concrete structure of invention is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the schematic top plan view of the electronic binary passenger transport ship of a kind of self energizing, and this is a kind of application of self energizing electrical propulsion unit on water craft of polynary transformation of energy.
Fig. 2 is the side cross-sectional schematic of binary passenger transport ship shown in Figure 1.
Fig. 3 is the electrical propulsion unit electrical configurations block diagram of binary passenger transport ship shown in Figure 1.
The self energizing electrical propulsion unit of the polynary transformation of energy that binary passenger transport ship shown in Figure 1 is adopted is made of electric elementss such as photovoltaic cell arrays (1), wind power generating set (2-A and 2-B), hydropower unit (3), electrical motor (4-A and 4-B), battery pack (5-A and 5-B) and change-overs swith.Long 24.00 meters of this ship design mode, 8.00 meters of molded breadths, type is high 1.65 meters, 1.00 meters of molded draughts, 96 tons of displacement are conducted oneself with dignity 24 tons carrying 500 people, with two power is that 15 kilowatts direct motor drive turbine water injecting system advances, and economic speed is per hour 30 kilometers, per hour 50 kilometers of emergency speeds.The self energizing mode of this ship electrical propulsion unit is as follows: when the vessel harbour, when accepting illumination, the 50 sq m photovoltaic cell arrays of laying on the ship (1) but output 6 kilowatts of eletctric energy (KWE) are capacity reaches 42 kilowatts storage battery (5-A) charging; If wind is arranged, it is that electric power is battery pack (5-A) charging in the lump that 11 the vertical wind driven generator groups (2-A) on the ship also will provide.After treating battery pack (5-A) full charge, the operation change-over swith, battery pack (5-A) and electrical motor (4-A and 4-B) are linked and form the takeoff output circuit, the battery pack (5-B) that makes capacity be all 42 kilowatts simultaneously links with photovoltaic cell arrays (1), wind power generating set (2-A and 2-B), hydropower unit (3), form accumulator, " light-" system, " wind-" system begin to be battery pack (5-B) charging.Start hull, to electrical motor (4-A and 4-B) power supply, drive hull and advance by battery pack (5-A).When ship's speed reaches certain standard, 4 the hydropower units (3) that are installed under body are under the current of relative motion promote, begin generating, and will carry 6 kilowatts electric energy for battery pack (5-B), simultaneously, vertical wind driven generator group (2-A) and 8 horizontal type wind generating set (2-B) on the ship also will turn round under the promotion of convection current wind, 19 typhoons-group of motors can be carried 28.5 kilowatts of eletctric energy (KWE) to battery pack (5-B), if it is fine, photovoltaic cell arrays (1) will work on, it constantly is battery pack (5-B) charging, the self-powered ability of this ship is 40.5 kilowatts, and the efficiency calculation by 80% can be generated electricity 32.4 kilowatts, consumption of power is 30.0 kilowatts, also has 2.4 kilowatts after two balances and can be used for otherwise electricity needs.When the power consumption of battery pack (5-A) reaches certain index, can operate change-over swith, change by battery pack (5-B) to electrical motor power supply, and on the ship each power generating system to begin be battery pack (5-A) charging ... so circulation is also unending.
Claims (5)
1, a kind of electrical propulsion unit that constitutes by photovoltaic cell arrays, wind power generating set, hydropower unit, electrical motor, storage battery and change-over swith, it is characterized in that, photoemissive element display, wind power generating set, hydropower unit and a group storage battery are linked and form an accumulator with change-over swith, simultaneously electrical motor and another group storage battery are linked, form a reversible type takeoff output circuit, each parts in these two circuit interrelates and common constituent apparatus body through change-over swith.
2, electrical propulsion unit according to claim 1 is characterized in that, is in two group storage batteries in accumulator and the reversible type takeoff output circuit respectively, can pass through the operation change-over swith and interchange circuit.
3, a kind of electric ship, it is characterized in that, comprise a hull and a kind of electrical propulsion unit, said electrical propulsion unit is linked photovoltaic cell arrays, wind power generating set, hydropower unit and a group storage battery by change-over swith, form an accumulator, simultaneously electrical motor and another group storage battery are linked, form a takeoff output circuit, two group storage batteries that are in respectively in accumulator and the takeoff output circuit can pass through the operation change-over swith and interchange circuit, with the electric energy driving hull operation of self.
4, a kind of electric car, it is characterized in that, comprise a car body and a kind of electrical propulsion unit, said electrical propulsion unit is linked photovoltaic cell arrays, wind power generating set and a group storage battery by change-over swith, form an accumulator, simultaneously electrical motor and another group storage battery are linked, form a reversible type takeoff output circuit, two group storage batteries that are in respectively in accumulator and the reversible type takeoff output circuit can pass through the operation change-over swith and interchange circuit, with the electric energy driving car body operation of self.
5, a kind of electric aircraft, it is characterized in that, comprise a body and a kind of electrical propulsion unit, said electrical propulsion unit is linked photovoltaic cell arrays, wind power generating set and a group storage battery by change-over swith, form an accumulator, simultaneously electrical motor and another group storage battery are linked, form a reversible type takeoff output circuit, two group storage batteries that are in respectively in accumulator and the reversible type takeoff output circuit can pass through the operation change-over swith and interchange circuit, with the electric energy driving machine running body of self.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93110404A CN1089222A (en) | 1993-01-04 | 1993-01-04 | A kind of electrical propulsion unit and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93110404A CN1089222A (en) | 1993-01-04 | 1993-01-04 | A kind of electrical propulsion unit and application thereof |
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| Publication Number | Publication Date |
|---|---|
| CN1089222A true CN1089222A (en) | 1994-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN93110404A Pending CN1089222A (en) | 1993-01-04 | 1993-01-04 | A kind of electrical propulsion unit and application thereof |
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| CN (1) | CN1089222A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1091417C (en) * | 1997-05-20 | 2002-09-25 | 邵满柏 | Power supplying combiner for electric vehicle |
| WO2007082412A1 (en) * | 2006-01-20 | 2007-07-26 | Chengyi Hsu | A power supply system |
| CN101394092B (en) * | 2002-03-08 | 2016-04-20 | 艾劳埃斯·乌本 | The method of separate network and operation separate network |
| CN107612089A (en) * | 2017-10-19 | 2018-01-19 | 广船国际有限公司 | A kind of charging/discharging thereof and device of canoe electric power system |
-
1993
- 1993-01-04 CN CN93110404A patent/CN1089222A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1091417C (en) * | 1997-05-20 | 2002-09-25 | 邵满柏 | Power supplying combiner for electric vehicle |
| CN101394092B (en) * | 2002-03-08 | 2016-04-20 | 艾劳埃斯·乌本 | The method of separate network and operation separate network |
| WO2007082412A1 (en) * | 2006-01-20 | 2007-07-26 | Chengyi Hsu | A power supply system |
| CN107612089A (en) * | 2017-10-19 | 2018-01-19 | 广船国际有限公司 | A kind of charging/discharging thereof and device of canoe electric power system |
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| WD01 | Invention patent application deemed withdrawn after publication |