CN211507822U - Energy storage bus stop based on retired power battery echelon utilization - Google Patents
Energy storage bus stop based on retired power battery echelon utilization Download PDFInfo
- Publication number
- CN211507822U CN211507822U CN201922482810.6U CN201922482810U CN211507822U CN 211507822 U CN211507822 U CN 211507822U CN 201922482810 U CN201922482810 U CN 201922482810U CN 211507822 U CN211507822 U CN 211507822U
- Authority
- CN
- China
- Prior art keywords
- power battery
- switch
- energy storage
- bus stop
- battery assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004146 energy storage Methods 0.000 title claims abstract description 25
- 230000000284 resting effect Effects 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims description 13
- 238000012423 maintenance Methods 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000006872 improvement Effects 0.000 description 11
- 230000017525 heat dissipation Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Images
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
-
- 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
- Y02T10/72—Electric energy management in electromobility
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides an energy storage bus stop based on retirement power battery echelon utilization, including electron bus stop board, bus shelter, rest chair, still include: the electronic display screen box comprises an electronic display screen and a charging pile, wherein the electronic display screen is used for switching and displaying real-time weather conditions and municipal advertising; an electronic fan and an illuminating lamp are installed on the inner side of a ceiling of the bus shelter, and a solar cell panel is installed on the outer side of the ceiling; a charging socket is arranged on the side surface of the resting chair; the energy storage device comprises a decommissioned power battery assembly, a BMS, a high-voltage distribution box, a DC-DC converter and a low-voltage battery. Energy storage bus stop is through utilizing the power battery of coming out of service, when realizing the recycle of battery of coming out of service, provides the use comfort and the convenience of bus stop.
Description
Technical Field
The utility model relates to a bus stop technical field, in particular to energy storage bus stop based on retirement power battery echelon utilization.
Background
The continuous increase of the global conservation quantity of the automobile causes human beings to face a plurality of challenges of energy shortage, global warming, air quality level reduction and the like, and the pure electric automobile is more and more popularized. The pure electric vehicle is a novel energy-saving, environment-friendly and sustainable-development vehicle and has a wide development prospect. However, with the popularization of pure electric vehicles, more and more power batteries are near the end of life of scrapping, and once scrapped, the problem of difficulty in handling is faced. Although the pure electric vehicle adopts batteries without emission, the power batteries are not zero pollution, and the arrangement of the scrapped power batteries with large quantity is also a problem.
Along with the acceleration of people's work rhythm, the bus stop is the must ground of people's work every day, and when the weather is hot, because the bus stop does not have any cooling device, people can feel very hot even uncomfortable when waiting, influence people's operating condition. If no lighting facilities are provided at night, under the condition that the bus stop is obstructed, the situation of the road surface is not judged by a person waiting for the bus, so that safety accidents are easily caused, and complete and urgent corollary equipment of the bus stop is achieved.
SUMMERY OF THE UTILITY MODEL
The utility model provides an energy storage bus stop based on retirement power battery echelon utilization can effectively solve above-mentioned problem.
The utility model discloses a realize like this:
the utility model provides an energy storage bus stop based on retirement power battery echelon utilization, includes electron bus stop borad, bus shelter, rest chair, still includes: the electronic display screen box comprises an electronic display screen, and the electronic display screen is used for switching and displaying real-time weather conditions and municipal advertising; an electronic fan and an illuminating lamp are installed on the inner side of a ceiling of the bus shelter, and a solar cell panel is installed on the outer side of the ceiling; a charging socket is arranged on the side surface of the resting chair; the energy storage device comprises a decommissioning power battery assembly, a BMS, a high-voltage junction box, a DC-DC converter and a low-voltage battery, wherein the BMS is connected with the low-voltage battery, the solar panel is connected with the decommissioning power battery assembly, the high-voltage junction box is connected with the DC-DC converter, the solar panel is connected with the decommissioning power battery assembly, the DC-DC converter is connected with the low-voltage battery, and the low-voltage battery is used for providing a low-voltage power supply for the electronic bus stop board, the electronic display screen, the electronic fan and the illuminating lamp.
As a further improvement, the retired power battery pack comprises a first battery pack and a second battery pack connected in series with the first battery pack, the lower portion of the electronic bus stop board is provided with a first box body, the lower portion of the electronic display screen box body is provided with a second box body, the first battery pack is installed in the first box body, and the second battery pack, the BMS, the high-voltage distribution box, the DC-DC converter and the low-voltage battery are installed in the second box body.
As a further improvement, the retired power battery assembly further comprises: the system comprises a maintenance switch, a current sensor, a leakage sensor, a pre-charging resistor, a first switch, a second switch and a third switch, wherein the maintenance switch is connected in series between the first battery assembly and the second battery assembly, the cathode of the retired power battery assembly is connected in series with the first switch and then connected to the high-voltage junction box, the second switch is connected in series with the pre-charging resistor and then connected in parallel with the third switch, the anode of the retired power battery assembly is connected to the parallel connection line point of the second switch and the third switch, and the other end of the third switch is connected to the high-voltage junction box; and defining a lead between the cathode of the retired power battery pack and the first switch as a lead A, defining a lead between a parallel connection point of the second switch and the third switch and the anode of the retired power battery pack as a lead B, wherein the leakage sensor is arranged around the lead A and the lead B, and the current sensor is arranged around the lead B.
As a further improvement, the charging socket comprises at least 2 5V USB charging interfaces and at least 1 five-hole socket.
As a further improvement, a camera is further mounted on the inner side of the ceiling and used for monitoring the waiting condition and the vehicle state, and the camera is connected with the low-voltage battery.
As a further improvement, a first cooling fan and a second cooling fan are respectively installed on the first box body and the second box body, the first cooling fan and the second cooling fan are both connected with the BMS, and when the temperature of the retired power battery pack is too high, the BMS controls the first cooling fan and the second cooling fan to start and work.
As a further improvement, the electric vehicle charging box further comprises a charging pile, wherein the charging pile is arranged on one side surface of the second box body and is used for charging the electric vehicle; fill electric pile and commercial power interface connection.
The utility model has the advantages that: the utility model provides an energy storage bus stop based on retirement power battery echelon utilization, through utilizing retirement power battery and solar cell panel, sets up the consumer and for it provides power supply, fully excavates retirement power battery's usage at bus stop to make full use of solar energy further provides the electric energy. According to the energy storage bus stop, the retired power battery is recycled, solar energy is fully utilized, and the cost is reduced, and meanwhile, the convenience and the comfort in use of the bus stop are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an energy storage bus station provided by an embodiment of the present invention;
fig. 2 is a schematic diagram of circuit connection of each device of the energy storage bus station provided by the embodiment of the utility model;
fig. 3 is a schematic diagram of a charging socket arrangement provided by an embodiment of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-2, an energy storage bus stop based on retirement power battery echelon utilization includes electron bus stop borad 1, bus shelter 2, rest chair 3, still includes: the electronic display screen box body 4 comprises an electronic display screen 41, and the electronic display screen 41 is used for switching and displaying real-time weather conditions and municipal advertising; an electronic fan 22 and an illuminating lamp 23 are arranged on the inner side of a ceiling 21 of the bus shelter 2, and a solar panel 24 is arranged on the outer side of the ceiling 21; a charging socket 31 is arranged on the side surface of the resting chair 3; further include energy memory 5, energy memory 5 includes decommissioning power battery pack 51, BMS52, high-voltage distribution box 53, DC-DC converter 54 and low-voltage battery 55, BMS52 with low-voltage battery 55 solar cell panel 24 the decommissioning power battery pack 51 is connected, high-voltage distribution box 53 with DC-DC converter 54 the solar cell panel 24 the decommissioning power battery pack 51 is connected, DC-DC converter 54 with low-voltage battery 55 is connected, low-voltage battery 55 is for electron bus stop board 1, electron display screen 41, electron fan 22 and light 23, charging socket 31 provides low voltage power. The solar panel 24 further includes a solar controller, and the low voltage battery 55 is a 12V battery.
Referring to fig. 1-2, the decommissioned power battery assembly 51 includes a first battery assembly 511 and a second battery assembly 512 connected in series with the first battery assembly 511, the lower portion of the electronic bus stop board 1 has a first box 11, the lower portion of the electronic display screen box 4 has a second box 43, the first battery assembly 511 is installed in the first box 11, and the second battery assembly 512, the BMS52, the high voltage distribution box 53, the DC-DC converter 54, and the low voltage battery 55 are installed in the second box 43.
Referring to fig. 2, the retired power battery assembly further comprises: the maintenance switch 513, the current sensor 514, the leakage sensor 515, the pre-charging resistor 516, the first switch 517, the second switch 518, and the third switch 519 are connected in series, the maintenance switch 513 is connected in series between the first battery pack 511 and the second battery pack 512, the negative electrode of the retired power battery pack 51 is connected in series with the first switch 517 and then connected to the high-voltage distribution box 53, the second switch 518 is connected in series with the pre-charging resistor 516 and then connected in parallel with the third switch 519, the positive electrode of the retired power battery pack 51 is connected to the parallel connection line point of the second switch 518 and the third switch 519, and the other end of the third switch 519 is connected to the high-voltage distribution box 53; a lead between the cathode of the retired power battery assembly 51 and the first switch 517 is defined as a lead a, a lead between a parallel connection point of the second switch 518 and the third switch 519 and the anode of the retired power battery assembly 51 is defined as a lead B, the leakage sensor 515 is arranged around the leads a and B, and the current sensor 514 is arranged around the lead B.
As a further improvement, referring to fig. 3, the charging socket 31 includes at least 2 USB charging interfaces of 5V and at least 1 five-hole socket.
As a further improvement, referring to fig. 2, a camera 25 is further mounted on the inner side of the ceiling for monitoring the waiting state and the vehicle state, and the camera 25 is connected to the low-voltage battery 55.
As a further improvement, referring to fig. 1, a first heat dissipation fan 12 and a second heat dissipation fan 44 are respectively mounted on the first case 11 and the second case 43, the first heat dissipation fan 12 and the second heat dissipation fan 44 are both connected to the BMS52, and when the temperature of the decommissioned power battery pack 51 is too high, the BMS52 controls the first heat dissipation fan 12 and the second heat dissipation fan 44 to start.
As a further improvement, the energy storage bus station further comprises a charging pile 6, and as shown in fig. 1, the charging pile 6 is installed on one side surface of the second box 43 and is used for charging an electric vehicle; and the charging pile 6 is connected with a mains supply interface. The BMS52 is further connected to the mains interface. When the voltage of the low-voltage battery 55 is insufficient to supply power to a load (such as an electronic bus stop board, an electronic fan 22, an illuminating lamp 23, a charging socket 31, an electronic display screen 41, and the like), and the retired power battery pack 51 and the solar panel 24 are insufficient to charge the low-voltage battery 55, the retired power battery pack 51 is charged by commercial power to maintain the power supply. The utility model makes full use of the valley electricity of the commercial power at night and the solar energy in the daytime. When the retired power battery assembly 51 is charged by mains electricity, the mains electricity is disconnected until the capacity of the retired power battery assembly 51 (here, a battery) reaches 80%. The installation on a side of second box 43 fills electric pile 6 accessible and connects commercial power interface and directly is used for charging for electric automobile.
The mechanism for the echelon utilization of the electric energy of the energy storage bus station is as follows: in daytime, the low-voltage battery 55 supplies power to electric equipment (such as the electronic display screen 41, the electronic fan 22, the illuminating lamp 23, the charging socket 31 and the like) at the bus stop, at this time, the high-voltage distribution box 53 is disconnected from the DC-DC converter 54, and the solar panel 24 charges the retired power battery pack 51 through the solar controller. When the voltage of the low-voltage battery 55 is lower than a threshold value a, or the electric quantity of the low-voltage battery 55 is lower than a threshold value B, the connection between the solar controller and the retired power battery assembly 51 is disconnected, the connection between the high-voltage distribution box 53 and the DC-DC converter 54 is connected to start working, and the solar panel 24 directly supplies power to the low-voltage battery 55 through the solar controller and the DC-DC converter 54. When the power supply of the solar panel 24 cannot meet the power demand, the solar controller disconnects the solar panel 24 from the low-voltage battery 55 circuit, and the retired power battery module 51 supplies power to the low-voltage battery 55 quickly. When the electric quantity of the low-voltage battery 55 reaches 80%, the solar panel 24 supplies power to the low-voltage battery 55.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an energy storage bus stop based on retirement power battery echelon utilization, includes electron bus stop borad (1), bus shelter (2), rest chair (3), its characterized in that still includes:
the electronic display screen box body (4) comprises an electronic display screen (41), and the electronic display screen (41) is used for switching and displaying real-time weather conditions and municipal advertising;
an electronic fan (22) and an illuminating lamp (23) are arranged on the inner side of a ceiling (21) of the bus shelter (2), and a solar panel (24) is arranged on the outer side of the ceiling (21);
a charging socket (31) is arranged on the side surface of the resting chair (3);
further comprising an energy storage device (5), the energy storage device (5) comprising a decommissioned power battery assembly (51), a BMS (52), a high voltage distribution box (53), a DC-DC converter (54) and a low voltage battery (55), the BMS (52) is connected with the low-voltage battery (55), the solar panel (24) and the retired power battery pack (51), the high-voltage distribution box (53) is connected with the DC-DC converter (54), the solar panel (24) and the retired power battery component (51), the DC-DC converter (54) is connected to the low-voltage battery (55), the low-voltage battery (55) is the electronic bus stop board (1), the electronic display screen (41), the electronic fan (22), the illuminating lamp (23) and the charging socket (31) provide low-voltage power.
2. The energy storage bus stop based on retired power battery echelon utilization of claim 1, characterized in that the retired power battery assembly (51) comprises a first battery assembly (511) and a second battery assembly (512) connected in series with the first battery assembly, the lower part of the electronic bus stop board (1) is provided with a first box body (11), the lower part of the electronic display screen box body (4) is provided with a second box body (43), the first battery assembly (511) is installed in the first box body (11), the second battery assembly (512), the BMS (52), the high voltage distribution box (53), the DC-DC converter (54), and the low voltage battery (55) are installed in the second box body (43).
3. The energy storage bus stop based on retired power battery echelon utilization of claim 2, wherein the retired power battery assembly further comprises: a maintenance switch (513), a current sensor (514), an electric leakage sensor (515), a pre-charging resistor (516), a first switch (517), a second switch (518) and a third switch (519), wherein the maintenance switch (513) is connected in series between the first battery assembly (511) and the second battery assembly (512), the negative electrode of the decommissioned power battery assembly (51) is connected in series with the first switch (517) and then connected to the high-voltage junction box (53), the second switch (518) is connected in series with the pre-charging resistor (516) and then connected in parallel with the third switch (519), the positive electrode of the decommissioned power battery assembly (51) is connected to the parallel junction line point of the second switch (518) and the third switch (519), and the other end of the third switch (519) is connected to the high-voltage junction box (53); a lead between the cathode of the retired power battery assembly (51) and the first switch (517) is defined as a lead A, a lead between a parallel connection point of the second switch (518) and the third switch (519) and the anode of the retired power battery assembly (51) is defined as a lead B, the leakage sensor (515) is arranged around the lead A and the lead B, and the current sensor (514) is arranged around the lead B.
4. The energy storage bus stop based on retired power battery echelon utilization of claim 1, characterized in that the charging socket (31) comprises at least 2 USB charging interfaces of 5V and at least 1 five-hole socket.
5. The energy storage bus station based on retired power battery echelon utilization of claim 1, characterized in that a camera (25) is further installed on the inner side of the ceiling and used for monitoring the waiting condition and the vehicle state, and the camera (25) is connected with the low-voltage battery (55).
6. The energy storage bus stop based on retired power battery echelon utilization of claim 2, characterized in that a first cooling fan (12) and a second cooling fan (44) are respectively installed on the first box body (11) and the second box body (43), the first cooling fan (12) and the second cooling fan (44) are both connected with the BMS (52), and when the temperature of the retired power battery assembly (51) is too high, the BMS (52) controls the first cooling fan (12) and the second cooling fan (44) to start up.
7. The energy storage bus station based on retired power battery echelon utilization is characterized by further comprising a charging pile (6), wherein the charging pile (6) is installed on one side face of the second box body (43) and used for charging an electric automobile; the charging pile (6) is connected with a mains supply interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922482810.6U CN211507822U (en) | 2019-12-30 | 2019-12-30 | Energy storage bus stop based on retired power battery echelon utilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922482810.6U CN211507822U (en) | 2019-12-30 | 2019-12-30 | Energy storage bus stop based on retired power battery echelon utilization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211507822U true CN211507822U (en) | 2020-09-15 |
Family
ID=72397685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922482810.6U Active CN211507822U (en) | 2019-12-30 | 2019-12-30 | Energy storage bus stop based on retired power battery echelon utilization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211507822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11416899B2 (en) * | 2018-07-11 | 2022-08-16 | State Grid Jiangxi Electric Power Company Limited Research Institute | Estimation method for whole life cycle cost of power battery in echelon utilization |
-
2019
- 2019-12-30 CN CN201922482810.6U patent/CN211507822U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11416899B2 (en) * | 2018-07-11 | 2022-08-16 | State Grid Jiangxi Electric Power Company Limited Research Institute | Estimation method for whole life cycle cost of power battery in echelon utilization |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204870587U (en) | Electricelectric motor car vehicle mounted power and mobile unit's power supply structure | |
| CN205864046U (en) | Automobile-used solar recharging system and solar telephone | |
| CN205012723U (en) | Light stores up integrated parking shed that charges | |
| CN205407384U (en) | Electric automobile solar charging device and electric automobile | |
| CN106300611A (en) | The charging assembly of a kind of vehicle-mounted chargeable energy-storage system and electric automobile | |
| CN105790374B (en) | A kind of vehicle-mounted storing up electricity case | |
| CN110920393B (en) | Low-voltage power supply system of electric automobile and low-voltage lithium battery charging and discharging method thereof | |
| CN206456259U (en) | Box energy storage fast charging device for charging electric vehicle | |
| CN211507822U (en) | Energy storage bus stop based on retired power battery echelon utilization | |
| CN107658930A (en) | A kind of energy-storage battery | |
| CN214123063U (en) | Photovoltaic sharing power conversion cabinet system | |
| CN111130175B (en) | Energy storage bus station based on retired power battery and power supply control method thereof | |
| CN204334012U (en) | A kind of solar energy public transport stop board | |
| CN207931446U (en) | A kind of intelligent car clothing of electric vehicle | |
| CN213937486U (en) | Multifunctional street lamp pole and power supply system | |
| CN216580197U (en) | Mobile energy storage charging system and mobile power supply vehicle | |
| CN201083346Y (en) | Automatic charging and discharging emergency device for traffic signal light | |
| CN214795666U (en) | Energy storage container with self-supply auxiliary power | |
| CN202042930U (en) | Battery management system for solar air conditioner | |
| CN115946547A (en) | Hybrid power system based on carbon-based capacitor battery and control method | |
| CN114583681A (en) | V2G-based light storage and charging integrated parking lot time-division control method | |
| CN204928183U (en) | Fill and trade electric formula charging station solar energy auxiliary power supply system | |
| CN210955885U (en) | Intelligent energy storage bus stop board based on retired power battery | |
| CN202004477U (en) | Solar energy charging yard | |
| CN203589752U (en) | Alternating current-direct current quick charging pile using battery dual-charging method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231115 Address after: 364200 No.5, Huangzhu Road, industrial zone, Huangzhu village, Lincheng Town, Shanghang County, Longyan City, Fujian Province Patentee after: Fujian Dingjing New Material Technology Co.,Ltd. Address before: No. 112, Shoushan Road, Cangshan District, Fuzhou City, Fujian Province 350000 Patentee before: FUJIAN CHUANZHENG COMMUNICATIONS College |
|
| TR01 | Transfer of patent right |