Vehicle storage battery aging identification method and device, vehicle and storage medium
数据来源:EPO OPS
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卷宗概要
申请号
CN202411133353
发明人
SHEN FEI; LI PENG; XIAO FAN; JIANG XIANNIAN; PENG SHIQING
申请日
Aug 19, 2024
公开日
Sep 17, 2024
专利族 ID
92697496
IPC 分类
CPC 分类
The invention relates to a vehicle storage battery aging identification method and device, a vehicle and a storage medium, when the vehicle enters a dormant state, voltage information of a storage battery and a first moment when the vehicle enters the dormant state are obtained, and then a charging instruction for the storage battery is triggered in response to the vehicle in the dormant state; and determining an interval duration between a second moment corresponding to the charging instruction and the first moment, and finally determining an aging identification result of the storage battery according to the interval duration and a reference interval duration corresponding to the voltage information. According to the technical scheme, in the aging detection process of the vehicle storage battery, no extra sensor needs to be added, and therefore the aging detection cost of the storage battery can be reduced.
EPO 研究资料
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