Title:
REPLACEABLE BATTERY PACK ELECTRIC VEHICLE CHARGING METHOD, SYSTEM, DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2019/210745
Kind Code:
A1
Abstract:
Provided are a replaceable battery pack electric vehicle charging method, system, device, and storage medium, said electric vehicle charging method comprising the following steps: parking an electric car in a parking space in a parking lot; a mobile terminal sending, to a server, charging request information including location information of the parking space and required power information; the server selecting, in the parking lot, a mobile battery pack which requires power information in the charging request information; the server sending the location information of the selected mobile battery pack to a mobile charging vehicle in the parking lot which is not being charged; the mobile charging vehicle travels to the mobile battery pack and detachably connects to the mobile battery pack, and the second battery in the mobile battery pack is electrically connected to a charging gun of the mobile charging vehicle; the mobile charging vehicle hauls the mobile battery pack to travel to the parking space and performs charging. The described charging method can be used in a parking lot that does not have charging piles, and provides a solution for convenient power charging for electric vehicles.
Inventors:
ZHANG KEWEI (CN)
SONG FENTAO (CN)
SONG FENTAO (CN)
Application Number:
PCT/CN2019/078359
Publication Date:
November 07, 2019
Filing Date:
March 15, 2019
Export Citation:
Assignee:
AIWAYS AUTOMOBILE SHANGHAI CO LTD (CN)
International Classes:
H02J7/00; B60L58/00
Foreign References:
| CN104578328A | 2015-04-29 | |||
| CN107453441A | 2017-12-08 | |||
| CN204230956U | 2015-03-25 | |||
| CN104175898A | 2014-12-03 | |||
| CN207257414U | 2018-04-20 | |||
| CN106864283A | 2017-06-20 |
Attorney, Agent or Firm:
SHANGHAI LUNGTIN LAW FIRM (CN)
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