CN218161820U - Portable V2L emergency repair power supply - Google Patents
Portable V2L emergency repair power supply Download PDFInfo
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- CN218161820U CN218161820U CN202221856790.XU CN202221856790U CN218161820U CN 218161820 U CN218161820 U CN 218161820U CN 202221856790 U CN202221856790 U CN 202221856790U CN 218161820 U CN218161820 U CN 218161820U
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- 230000008439 repair process Effects 0.000 title claims abstract description 34
- 238000009423 ventilation Methods 0.000 claims description 10
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 7
- 229910052744 lithium Inorganic materials 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 5
- 238000013461 design Methods 0.000 abstract description 5
- 238000012549 training Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 11
- 238000007599 discharging Methods 0.000 description 9
- 238000004146 energy storage Methods 0.000 description 5
- 230000002457 bidirectional effect Effects 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 206010020649 Hyperkeratosis Diseases 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000033772 system development Effects 0.000 description 1
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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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a portable V2L emergency repair power supply, which comprises an insulating board, wherein an insulating module, a charger, a main control module and an ammeter are fixed at the middle part in a box body, a shunt, a direct current contactor, a fuse and a stabilized voltage supply module are fixedly arranged at one side in the box body, a side control panel is arranged at one side of the top of the box body, and a gun seat, an emergency stop button, a charger interface, a gun wire outlet and an industrial connector are arranged at the top end of the side control panel; the utility model discloses portable V2L emergency repair power is special for on-vehicle design, and equipment can be placed in new forms of energy vehicle trunk, utilizes the vehicle to provide and deploys fast, has stronger flexibility, mobility characteristic, accomplishes car source unification conscientiously, can promote the efficiency that equipment disposed by a wide margin, and equipment operation interface is succinct, can carry out the mode selection according to the applied scene of difference, can this equipment of independent operation after carrying out simple training to operating personnel, need not to arrange the special messenger and operate, improve equipment availability factor.
Description
Technical Field
The utility model belongs to the technical field of the electric power is emergent, a portable V2L emergency repair power is related to.
Background
With the increase of the number of electric vehicles, the construction of various supporting facilities of electric vehicles is also rapidly developing. The energy required by the electric vehicle comes from a power grid, the electric vehicle is taken as random high-power electric equipment, more and more electric vehicles are connected into the power grid, new challenges are brought to the power grid, how to reasonably design the grid-connected problem of the electric vehicle, and the realization of optimal charging is gradually a research hotspot. In recent years, with the rapid development of smart grids, V2G technology capable of realizing energy interaction between a grid and an electric vehicle also becomes a research hotspot.
With the popularization and extension of V2G technology, the concept of V2G technology is also continuously developing, and its realizable functions are more diverse, including: peak clipping and valley filling are performed, and a power grid load curve is improved; frequency modulation and voltage stabilization are carried out, and the operation quality of a power grid is improved; the UPS is used as an emergency UPS to ensure the electric energy supply of important loads; the network access quality of new energy is improved, network access voltage disturbance and other functions which can be realized through a V2G technology or a V2G charging and discharging machine are stabilized.
To realize the V2G technology, the V2G charging and discharging machine is an indispensable key device, and the performance of the V2G charging and discharging machine directly affects the functional realization and the practical effect of the V2G technology. For example: the high-efficiency V2G charge and discharge machine can improve the utilization efficiency of energy and reduce the electric energy loss; the quick-response charge and discharge function can improve the bidirectional conversion rate of electric energy and improve the regulation efficiency of a power grid; the charging and discharging function of the real-time communication can realize the real-time regulation and control of the power grid on the electric energy, and the operation efficiency of the power grid is improved. The design of the V2G charging and discharging machine is realized by the integration of an intelligent power grid technology, a communication technology, a detection technology, a modern power electronic technology and a modern energy storage technology.
The guarantee of reliable power supply is the basic responsibility of power supply enterprises, and national grids undertake more emergency repair and power protection tasks every year. The execution of the power protection task is one of the basic work contents of the power supply enterprises, and is also related to the image of the power supply enterprises in the society. The emergency power generation car is a basic means adopted during power conservation, and when a mains supply line cannot run due to failure, power supply can be continuously guaranteed by starting the emergency power generation car. However, the emergency power generation vehicle has the problems of high vehicle outgoing cost, high maintenance cost, long maintenance period, large noise and the like, so that the emergency repair efficiency is limited, and a portable emergency repair power supply is developed to meet the daily emergency repair requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable V2L emergency repair power to solve the problem that proposes in the above-mentioned background art.
The purpose of the utility model can be realized by the following technical proposal:
portable VL emergency repair power, including insulation board, stack, charger interface, rifle line export, industrial connector, box and bottom plate, the fixed box that is provided with in top of bottom plate, middle part in the box is fixed with insulating module, charger, host system and ammeter, one side in the box is fixed and is provided with shunt, direct current contactor, fuse and constant voltage power supply module, top one side of box is provided with the side control panel, just the side control panel sets up the top at shunt, direct current contactor, fuse and constant voltage power supply module, the top of side control panel is provided with stack, emergency stop button, charger interface, rifle line export, industrial connector.
In foretell portable V2L emergency repair power, one side of rifle line export is provided with the rifle line fixation clamp, the surface of side control panel is provided with the insulation board.
In foretell portable V2L emergency repair power, the top of box is provided with main control panel, main control panel's inside is provided with display screen, pilot lamp, power display and switch.
In foretell portable V2L emergency repair power, the both sides of box all are provided with the ventilation filter screen, just the inboard of ventilation filter screen is provided with the fan, the top of ventilation filter screen is provided with the handle.
In foretell portable V2L emergency repair power, be provided with lithium cell and rectification contravariant module between box and the bottom plate, just lithium cell and rectification contravariant module all set up the top avris at the bottom plate.
In foretell portable V2L emergency repair power, the surface of box is provided with empty division, the outside of empty division is provided with empty division cover, the front of box is provided with the lock, the bottom avris of bottom plate all is provided with the callus on the sole.
Compared with the prior art, the utility model discloses portable V2L emergency repair power's advantage does:
1. portable V2L emergency repair power is special for on-vehicle design, and equipment can place in new forms of energy vehicle trunk, utilizes the vehicle to provide quick deployment, has stronger flexibility, mobility, accomplishes the car source unification conscientiously, can promote the efficiency that equipment disposed by a wide margin.
2. The portable V2L emergency repair power supply provides a 7-inch touch screen, the equipment has a simple operation interface, and mode selection can be performed according to different application scenes. After simple training is carried out on operators, the equipment can be independently operated, special personnel does not need to be arranged for operation, and the service efficiency of the equipment is improved.
Drawings
Fig. 1 is the utility model discloses portable V2L emergency repair power's schematic structure diagram.
In the figure, 1, an insulating plate; 2. a gun seat; 3. an emergency stop button; 4. a charger interface; 5. a lance line outlet; 6. a flow divider; 7. an industrial connector; 8. a gun line fixing clamp; 9. a ventilation filter screen; 10. a DC contactor; 11. opening in an empty state; 12. an air-open cover; 13. an insulating module; 14. a box body; 15. a door lock; 16. a base plate; 17. a charger; 18. a lithium battery; 19. a foot pad; 20. a rectification inversion module; 21. a fan; 22. a handle; 23. a main control module; 24. an electricity meter; 25. an indicator light; 26. a display screen; 27. an electric quantity display; 28. a switch; 29. a fuse; 30. a regulated power supply module.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the attached drawings and the embodiment, which is only used to explain the present invention, and is not limited to the protection scope of the present invention.
Portable V2L emergency repair power supply, including insulation board 1, gun seat 2, charger interface 4, rifle line export 5, industrial connector 7, box 14 and bottom plate 16, the fixed box 14 that is provided with in top of bottom plate 16, middle part in the box 14 is fixed with insulating module 13, charger 17, host system 23 and ammeter 24, one side in the box 14 is fixed and is provided with shunt 6, direct current contactor 10, fuse 29 and constant voltage power supply module 30, top one side of box 14 is provided with the side control panel, and the side control panel sets up at shunt 6, direct current contactor 10, the top of fuse 29 and constant voltage power supply module 30, the top of side control panel is provided with gun seat 2, emergency stop button 3, charger interface 4, rifle line export 5, industrial connector 7.
As shown in fig. 1, the utility model discloses portable V2L emergency repair power, one side of rifle line export 5 is provided with rifle line fixation clamp 8, and the surface of side accuse panel is provided with insulation board 1.
As shown in fig. 1, the utility model discloses portable V2L emergency repair power, the top of box 14 is provided with main control panel, and main control panel's inside is provided with display screen 26, pilot lamp 25, power display 27 and switch 28.
As shown in fig. 1, the utility model discloses portable V2L emergency repair power, the both sides of box 14 all are provided with ventilation filter screen 9, and ventilation filter screen 9's inboard is provided with fan 21, and ventilation filter screen 9's top is provided with handle 22.
As shown in fig. 1, the utility model discloses portable V2L emergency repair power is provided with lithium cell 18 and rectification contravariant module 20 between box 14 and the bottom plate 16, and lithium cell 18 and rectification contravariant module 20 all set up the top avris at bottom plate 16.
As shown in fig. 1, the utility model discloses portable V2L emergency repair power, 14 outer surfaces of box are provided with empty 11 of opening, and the outside of empty 11 of opening is provided with empty cover 12 of opening, and 14 openly of box is provided with lock 15, and 16 bottom avris of bottom plate all is provided with callus on the sole 19.
The utility model relates to a portable V2L emergency repair power supply,
the basic function of the quick grid-connected access device based on the V2G charging and discharging machine adaptive low-voltage overhead line is that the bidirectional electric energy conversion between a power grid and an automobile storage battery can be realized. Meanwhile, the V2G charging and discharging machine must have the functions of power grid side current control, power factor correction, reasonable charging and discharging of a storage battery and the like, and also has dynamic regulation capabilities of resisting voltage disturbance and parameter change, timely regulating load change and the like. The front-stage bidirectional AC/DC converter and the rear-stage bidirectional DC/DC converter of the V2G charging and discharging machine are relatively independent, the targets to be achieved by the two converters are different and can be controlled respectively, the electric vehicle is used as an energy storage medium to replace the conventional power grid side fixed energy storage device, the problems that the conventional power grid side fixed energy storage device is high in safety risk, huge in maintenance workload, high in initial investment, limited in energy storage capacity and the like can be solved, and the flexible power supply supporting capacity under the emergency power conservation scene of a power distribution network can be effectively improved. Promote the asset utilization ratio comprehensively, promote novel power system development, the guarantee is joined in marriage net safety and stability and is operated.
Portable V2L emergency repair power is special for on-vehicle design, and equipment can place in new energy vehicle trunk, utilizes the vehicle to provide quick deployment, has stronger flexibility, mobility, accomplishes the car source unification conscientiously, can promote the efficiency of equipment deployment by a wide margin, and equipment operation interface is succinct, can carry out the mode selection according to the application scene of difference, can operate this equipment alone after carrying out simple training to operating personnel, need not to arrange the special messenger and operate, improve equipment availability factor.
The foregoing illustrates and describes the general principles, features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Portable V2L emergency repair power supply, including insulation board (1), gun seat (2), charger interface (4), rifle line export (5), industry connector (7), box (14) and bottom plate (16), its characterized in that, the fixed box (14) that is provided with in top of bottom plate (16), middle part in box (14) is fixed with insulating module (13), charger (17), host system (23) and ammeter (24), one side in box (14) is fixed and is provided with shunt (6), direct current contactor (10), fuse (29) and constant voltage power supply module (30), top one side of box (14) is provided with the side control panel, just the side control panel sets up the top at shunt (6), direct current contactor (10), fuse (29) and constant voltage power supply module (30), the top of side control panel is provided with gun seat (2), emergency stop button (3), charger interface (4), rifle line export (5), industry connector (7).
2. The portable V2L emergency repair power supply according to claim 1, wherein a gun wire fixing clip (8) is provided at one side of the gun wire outlet (5), and an insulating plate (1) is provided on the surface of the side control panel.
3. The portable V2L emergency repair power supply according to claim 1, wherein a main control panel is arranged on the top of the box body (14), and a display screen (26), an indicator lamp (25), an electric quantity display (27) and a switch (28) are arranged inside the main control panel.
4. The portable V2L emergency repair power supply according to claim 1, wherein ventilation filter screens (9) are arranged on both sides of the box body (14), a fan (21) is arranged on the inner sides of the ventilation filter screens (9), and a handle (22) is arranged at the top of each ventilation filter screen (9).
5. The portable V2L emergency repair power supply according to claim 1, wherein a lithium battery (18) and a rectification and inversion module (20) are arranged between the box body (14) and the bottom plate (16), and the lithium battery (18) and the rectification and inversion module (20) are both arranged on the top edge side of the bottom plate (16).
6. The portable V2L emergency repair power supply according to claim 1, wherein the outer surface of the box body (14) is provided with an idle opening (11), the outer side of the idle opening (11) is provided with an idle opening cover (12), the front surface of the box body (14) is provided with a door lock (15), and the bottom end edge side of the bottom plate (16) is provided with a foot pad (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221856790.XU CN218161820U (en) | 2022-07-19 | 2022-07-19 | Portable V2L emergency repair power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221856790.XU CN218161820U (en) | 2022-07-19 | 2022-07-19 | Portable V2L emergency repair power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218161820U true CN218161820U (en) | 2022-12-27 |
Family
ID=84592816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221856790.XU Active CN218161820U (en) | 2022-07-19 | 2022-07-19 | Portable V2L emergency repair power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218161820U (en) |
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2022
- 2022-07-19 CN CN202221856790.XU patent/CN218161820U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 410006, 1st Floor, Skirt Building, Zhixin Technology Building, Changsha Yuelu Science and Technology Industrial Park, No. 152 Bachelor Road, Bachelor Street, Yuelu District, Changsha City, Hunan Province Patentee after: HUNAN XIANGDIAN TEST RESEARCH INSTITUTE Co.,Ltd. Country or region after: China Patentee after: Jiangsu Sixingda Information Technology Co.,Ltd. Address before: 410036 first floor, podium building, Zhixin science and technology building, Changsha Yuelu science and Technology Industrial Park, No. 152, Xueshi street, Yuelu District, Changsha City, Hunan Province Patentee before: HUNAN XIANGDIAN TEST RESEARCH INSTITUTE Co.,Ltd. Country or region before: China Patentee before: Jiangsu sixingda Information Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240425 Address after: 410000 first floor, podium building, Zhixin science and technology building, Changsha Yuelu science and Technology Industrial Park, No. 152, Xueshi street, Yuelu District, Changsha City, Hunan Province Patentee after: HUNAN XIANGDIAN TEST RESEARCH INSTITUTE Co.,Ltd. Country or region after: China Address before: 410006, 1st Floor, Skirt Building, Zhixin Technology Building, Changsha Yuelu Science and Technology Industrial Park, No. 152 Bachelor Road, Bachelor Street, Yuelu District, Changsha City, Hunan Province Patentee before: HUNAN XIANGDIAN TEST RESEARCH INSTITUTE Co.,Ltd. Country or region before: China Patentee before: Jiangsu Sixingda Information Technology Co.,Ltd. |