CN116653691B - New energy automobile trades electric installation - Google Patents
New energy automobile trades electric installation Download PDFInfo
- Publication number
- CN116653691B CN116653691B CN202310837768.3A CN202310837768A CN116653691B CN 116653691 B CN116653691 B CN 116653691B CN 202310837768 A CN202310837768 A CN 202310837768A CN 116653691 B CN116653691 B CN 116653691B
- Authority
- CN
- China
- Prior art keywords
- energy automobile
- charging
- new energy
- battery pack
- ventilation
- 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.)
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Links
- 238000009434 installation Methods 0.000 title claims description 6
- 238000009423 ventilation Methods 0.000 claims abstract description 29
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims 1
- 238000009412 basement excavation Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/80—Exchanging energy storage elements, e.g. removable batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/44—Vertically-sliding wings
- E06B3/4407—Single-hung, i.e. having a single vertical sliding panel
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to the technical field of new energy automobile battery equipment, in particular to a new energy automobile battery exchange device, wherein a parking space is marked on the ground, an underground space is cut below the parking space, a charging device, a taking and placing device and a ventilation device are arranged in the underground space, after the new energy automobile is parked on the parking space, the taking and placing device takes down a battery pack on a chassis of the new energy automobile and sends the battery pack into the charging device, and then the battery pack which is fully charged in the charging device is arranged on the chassis of the new energy automobile. The beneficial effects of the invention are as follows: the device does not occupy extra ground space, can be used for underground excavation reconstruction in the existing parking lot, and each independent charging bin can be independently used for sealing and blocking air to prevent fire spreading when a fire disaster occurs, so that fire loss can be reduced to the minimum extent. The battery pack capacity of the underground space is far greater than the number of the replaceable battery packs of the ground power exchange station, so that the power exchange times can be greatly improved, and the power exchange service efficiency is improved.
Description
Technical Field
The invention relates to the technical field of new energy automobile battery equipment, in particular to a new energy automobile power conversion device.
Background
At present, the problem of slower charging time of the new energy automobile is an important reason for restricting the development of the new energy automobile, and the problem of continuous voyage anxiety of the new energy automobile can be relieved by adopting a power conversion mode for part of automobile enterprises. However, the existing quick power change has the following problems.
The existing point-changing equipment generally builds a point-changing station above the ground, occupies a ground space, and has the advantages of less storage batteries in the point-changing station, less times of completing the power changing every day and lower service capacity. In addition, the conventional fire-fighting equipment is generally adopted in the point-changing station, so that the fire-fighting equipment has insufficient fire-fighting capacity for the battery packs, and other battery packs in the point-changing station are easily damaged in a continuous manner during fire extinguishment.
Therefore, the application designs a new energy automobile power conversion device to solve the problems.
Disclosure of Invention
The invention provides a new energy automobile power conversion device for overcoming the defects in the prior art.
The invention is realized by the following technical scheme:
the utility model provides a new energy automobile trades electric installation, includes ground, its characterized in that:
the novel energy automobile comprises a chassis, a charging device, a taking and placing device and a ventilation device, wherein a parking space is arranged on the ground, an underground space is cut below the parking space, the charging device, the taking and placing device and the ventilation device are arranged in the underground space, when a novel energy automobile is parked on the parking space, the taking and placing device takes down a battery pack on the chassis of the novel energy automobile and sends the battery pack to the charging device, and then the fully charged battery pack in the charging device is arranged on the chassis of the novel energy automobile.
Further, in order to better realize the invention, the movable top door is arranged in the parking space and is connected in the top door sliding groove in a sliding way, and when the top door enters the top door sliding groove, the taking and placing device can extend to the upper part of the ground to take and place the battery pack.
Further, in order to better realize the invention, the charging device is arranged around the taking and placing device and comprises a vertical fireproof door guide rail, the fireproof door guide rail is movably connected with a liftable fireproof door, one side of the fireproof door guide rail is provided with a plurality of parallel charging bins, each charging bin is of a rectangular box body structure with an open side, the open end of each charging bin is attached to the fireproof door guide rail, and all the charging bins are communicated with a ventilation device.
Further, in order to better realize the invention, the bottom in the charging bin is provided with a conveyor belt, two side walls in the charging bin are provided with telescopic clamping rods, and telescopic cushion blocks are arranged on the telescopic clamping rods, so that the telescopic clamping rods can clamp a battery pack to be placed on a taking and placing device or sent into the charging bin.
Further, in order to better implement the invention, the ventilation device comprises ventilation branch pipes connected to each charging bin, each ventilation branch pipe is provided with an electric control valve, all ventilation branch pipes are communicated with a ventilation main pipe, a fan is arranged in the ventilation main pipe, and an air outlet of the fan extends out to the ground.
Further, in order to better realize the invention, the picking and placing device comprises a lifting rod arranged in the center of the underground space, the top of the lifting rod is fixedly connected with a pressing plate, a plurality of dismounting holes are formed in the pressing plate and correspond to the positions of the screw holes of the battery packs, a lifting basket is connected below the dismounting holes, an electric screwdriver is arranged in the lifting basket, and along with the lifting of the lifting basket, the screwdriver head of the electric screwdriver can extend out of the dismounting holes.
The beneficial effects of the invention are as follows:
the device does not occupy extra ground space, can be used for underground excavation reconstruction in the existing parking lot, and each independent charging bin can be independently used for sealing and blocking air to prevent fire spreading when a fire disaster occurs, so that fire loss can be reduced to the minimum extent. The battery pack capacity of the underground space is far greater than the number of the replaceable battery packs of the ground power exchange station, so that the power exchange times can be greatly improved, and the power exchange service efficiency is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of an installation site of an underground structure according to the present invention;
FIG. 3 is a schematic perspective view of an underground structure of the present invention;
FIG. 4 is a schematic perspective view of the underground structure of the present invention when the cell bag is taken;
fig. 5 is a schematic perspective view of a charging device according to the present invention;
fig. 6 is a schematic perspective view of a pick-and-place device according to the present invention.
In the drawing the view of the figure,
1. ground, 2, charging device, 3, get put the device, 4, ventilation unit, 5, battery package, 101, parking stall, 102, top door, 103, top door spout, 201, prevent fire door guide rail, 202, prevent fire door, 203, charge storehouse, 204, flexible clamping lever, 205, flexible cushion, 301, lifter, 302, pressing plate, 303, dismantlement hole, 304, lifting basket, 305, electric screwdriver, 401, ventilation branch pipe, 402, automatically controlled valve, 403, ventilation house steward.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.
Fig. 1 to fig. 6 show a new energy automobile power exchanging device according to an embodiment of the present invention, as shown in fig. 1 and fig. 2, a parking space 101 is marked on the ground 1, an underground space is cut below the parking space 101, a charging device 2, a picking and placing device 3 and a ventilation device 4 are installed in the underground space, after the new energy automobile is parked on the parking space 101, the picking and placing device 3 takes down a battery pack on a chassis of the new energy automobile and sends the battery pack into the charging device 2, and then the battery pack fully charged in the charging device 2 is installed on the chassis of the new energy automobile. The parking space 101 is provided with a movable top door 102, the top door 102 is slidably connected in a top door sliding groove 103, and when the top door 102 enters the top door sliding groove 103, the taking and placing device 3 can extend above the ground to take and place the battery pack 5.
As shown in fig. 3 and 4, the charging device 2 is arranged around the underground space around the picking and placing device 3, and comprises a vertical fireproof door guide rail 201, a liftable fireproof door 202 is movably connected to the fireproof door guide rail 201, a plurality of parallel charging bins 203 are arranged on one side of the fireproof door guide rail 201, the charging bins 203 are rectangular box structures with side ends open, the open ends of the charging bins 203 are attached to the fireproof door guide rail 201, and all the charging bins 203 are communicated with a ventilation device 4. The ventilation device 4 comprises ventilation branch pipes 401 connected to each charging bin 203, each ventilation branch pipe 401 is provided with an electric control valve 402, all ventilation branch pipes 401 are communicated with a ventilation main pipe 403, a fan is arranged in the ventilation main pipe 403, and an air outlet of the fan extends out to the ground 1.
As shown in fig. 5, a conveyor belt is disposed at the bottom of the charging bin 203, the conveyor belt is used for assisting in the in and out of the battery pack 5, two side walls in the charging bin 203 are provided with telescopic clamping rods 204, and telescopic cushion blocks 205 are disposed on the telescopic clamping rods 204, so that the telescopic clamping rods 204 can clamp the battery pack 5 to be placed on the picking and placing device 3 or sent into the charging bin 203.
As shown in fig. 6, the picking and placing device 3 comprises a lifting rod 301 arranged in the center of an underground space, a pressing plate 302 is fixedly connected to the top of the lifting rod 301, a plurality of dismounting holes 303 are formed in the pressing plate 302 and correspond to the positions of the battery pack screw holes, a lifting basket 304 is connected to the lower portion of the dismounting holes 303, an electric screwdriver 305 is installed in the lifting basket 304, and along with lifting of the lifting basket 304, a screwdriver head of the electric screwdriver 305 can extend out of the dismounting holes 303. The unscrewed screw is temporarily stored in the detaching hole 303 as the lifting basket 304 descends, and the placement of the new battery pack 5 on the pressing plate 302 is not affected.
The specific usage mode of this embodiment is as follows:
after a new energy automobile is parked at the parking space 101, the top door 102 is opened, the lifting rod 301 is extended, the pressing plate 302 is abutted against the bottom surface of the battery pack 5 of the automobile chassis, then the lifting basket 304 is lifted, the electric screwdriver 305 is matched to unscrew the screw of the battery pack 5, then the lifting basket 304 is lowered, the screw is temporarily stored in the dismounting hole 303, the lifting rod 301 is lowered to the position of the flush free charging bin 203, the telescopic clamping rods 204 in the free charging bin 203 extend to two sides of the battery pack 5, the telescopic clamping rods 204 retract after the telescopic cushion block 205 extends to clamp the battery pack 5, and the battery pack 5 is fed into the charging bin 203 to be charged by matching with the transmission belt.
Then the battery pack is clamped and placed on the pressing plate 302 by the telescopic clamping rod in the charging bin of the battery pack 5 which is fully charged, the lifting rod 301 is lifted to send the battery pack 5 to the battery installation position of the automobile chassis, and the original screw is screwed on the new battery pack 5 and the automobile chassis through the lifting basket 304 and the electric screwdriver 305.
When charging, the electric control valve 402 and the fireproof door 202 are in an opened state, the charging bin 203 is prevented from being overheated, when a battery pack in one of the charging bins 203 is on fire, the fireproof door 202 ascends to block the open ends of all the charging bins 203, and the electric control valve 402 of the charging bin 203 at the fire place is closed to isolate air for fire extinguishment.
Finally, it is noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present invention, and that other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present invention without departing from the spirit and scope of the technical solution of the present invention.
Claims (3)
1. The utility model provides a new energy automobile trades electric installation, includes ground (1), its characterized in that:
a parking space (101) is marked on the ground (1), an underground space is cut below the parking space (101), a charging device (2), a taking and placing device (3) and a ventilation device (4) are arranged in the underground space, after a new energy automobile is parked on the parking space (101), the taking and placing device (3) takes down a battery pack on a chassis of the new energy automobile and sends the battery pack into the charging device (2), and then the fully charged battery pack in the charging device (2) is arranged on the chassis of the new energy automobile; the charging device (2) is arranged around the picking and placing device (3) and comprises a vertical fireproof door guide rail (201), a liftable fireproof door (202) is movably connected to the fireproof door guide rail (201), a plurality of parallel charging bins (203) are arranged on one side of the fireproof door guide rail (201), the charging bins (203) are rectangular box structures with side ends open, the open ends of the charging bins are attached to the fireproof door guide rail (201), and all the charging bins (203) are communicated with a ventilation device (4); the ventilation device (4) comprises ventilation branch pipes (401) connected to each charging bin (203), each ventilation branch pipe (401) is provided with an electric control valve (402), all ventilation branch pipes (401) are communicated with a ventilation main pipe (403), a fan is arranged in the ventilation main pipe (403), and an air outlet of the fan extends out of the ground (1);
get put device (3) including setting up lifter (301) at underground space central authorities, the top fixedly connected with push down board (302) of lifter (301), the position that corresponds battery package screw hole on push down board (302) is provided with a plurality of dismantlement holes (303), the below of dismantlement hole (303) is connected with lift basket (304), install electric screw driver (305) in lift basket (304), along with the lift of lift basket (304), the screwdriver head of electric screw driver (305) can stretch out in dismantling hole (303), the screw of unscrewing can be temporarily stored in dismantling hole (303) along with the decline of lift basket (304), new battery package (5) are placed on push down board (302) not influenced.
2. The new energy automobile power conversion device according to claim 1, wherein:
the parking space (101) is internally provided with a movable top door (102), the top door (102) is slidably connected in a top door sliding groove (103), and when the top door (102) enters the top door sliding groove (103), the taking and placing device (3) can extend out to the upper part of the ground to take and place the battery pack (5).
3. The new energy automobile power conversion device according to claim 1, wherein:
the charging bin is characterized in that a conveyor belt is arranged at the inner bottom of the charging bin (203), telescopic clamping rods (204) are arranged on two side walls in the charging bin (203), and telescopic cushion blocks (205) are arranged on the telescopic clamping rods (204), so that the telescopic clamping rods (204) can clamp battery packs (5) to be placed on the taking and placing device (3) or sent into the charging bin (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310837768.3A CN116653691B (en) | 2023-07-10 | 2023-07-10 | New energy automobile trades electric installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310837768.3A CN116653691B (en) | 2023-07-10 | 2023-07-10 | New energy automobile trades electric installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116653691A CN116653691A (en) | 2023-08-29 |
| CN116653691B true CN116653691B (en) | 2024-03-26 |
Family
ID=87710403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310837768.3A Active CN116653691B (en) | 2023-07-10 | 2023-07-10 | New energy automobile trades electric installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116653691B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10184061A (en) * | 1996-12-27 | 1998-07-14 | Fujita Corp | Mechanical underground multistory parking station |
| CN201784595U (en) * | 2010-06-18 | 2011-04-06 | 崔丽娜 | Automatic battery replacing system of electric automobile |
| CN102267437A (en) * | 2011-04-28 | 2011-12-07 | 北京邮电大学 | Fast power transformation station of battery box of electric automobile and replacement method of battery box |
| EP2463162A2 (en) * | 2010-12-07 | 2012-06-13 | Carbike GmbH | System for supplying energy for electric vehicles |
| CN105000001A (en) * | 2015-07-28 | 2015-10-28 | 国网山东省电力公司电力科学研究院 | Battery replacing system for chassis of power-driven passenger car and battery replacing method |
| CN108216150A (en) * | 2018-01-30 | 2018-06-29 | 湖南工学院 | Electric automobile charging station and battery change method |
| CN109501755A (en) * | 2017-11-22 | 2019-03-22 | 蔚来汽车有限公司 | Electric car moves level platform and electrical changing station certainly |
| CN113306444A (en) * | 2021-07-10 | 2021-08-27 | 北京中岩智泊科技有限公司 | Underground energy storage power station |
| CN113370835A (en) * | 2021-07-10 | 2021-09-10 | 北京中岩智泊科技有限公司 | New energy automobile that can keep apart battery out of control trades power station |
| CN215933689U (en) * | 2021-09-10 | 2022-03-01 | 青岛特来电新能源科技有限公司 | Energy storage box, energy storage equipment and charging station |
| WO2022143947A1 (en) * | 2020-12-31 | 2022-07-07 | 奥动新能源汽车科技有限公司 | Box-shaped device and power station or energy storage station having same |
-
2023
- 2023-07-10 CN CN202310837768.3A patent/CN116653691B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10184061A (en) * | 1996-12-27 | 1998-07-14 | Fujita Corp | Mechanical underground multistory parking station |
| CN201784595U (en) * | 2010-06-18 | 2011-04-06 | 崔丽娜 | Automatic battery replacing system of electric automobile |
| EP2463162A2 (en) * | 2010-12-07 | 2012-06-13 | Carbike GmbH | System for supplying energy for electric vehicles |
| CN102267437A (en) * | 2011-04-28 | 2011-12-07 | 北京邮电大学 | Fast power transformation station of battery box of electric automobile and replacement method of battery box |
| CN105000001A (en) * | 2015-07-28 | 2015-10-28 | 国网山东省电力公司电力科学研究院 | Battery replacing system for chassis of power-driven passenger car and battery replacing method |
| CN109501755A (en) * | 2017-11-22 | 2019-03-22 | 蔚来汽车有限公司 | Electric car moves level platform and electrical changing station certainly |
| CN108216150A (en) * | 2018-01-30 | 2018-06-29 | 湖南工学院 | Electric automobile charging station and battery change method |
| WO2022143947A1 (en) * | 2020-12-31 | 2022-07-07 | 奥动新能源汽车科技有限公司 | Box-shaped device and power station or energy storage station having same |
| CN113306444A (en) * | 2021-07-10 | 2021-08-27 | 北京中岩智泊科技有限公司 | Underground energy storage power station |
| CN113370835A (en) * | 2021-07-10 | 2021-09-10 | 北京中岩智泊科技有限公司 | New energy automobile that can keep apart battery out of control trades power station |
| CN215933689U (en) * | 2021-09-10 | 2022-03-01 | 青岛特来电新能源科技有限公司 | Energy storage box, energy storage equipment and charging station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116653691A (en) | 2023-08-29 |
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