Invention Grant
- Patent Title: Vehicle breaking energy recovering method and apparatus
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Application No.: US16407977Application Date: 2019-05-09
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Publication No.: US11260756B2Publication Date: 2022-03-01
- Inventor: Zuqi Liu , Jianfeng Zheng , Jinbo Ma , Jiajun Huang , Wei Zhang
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Conley Rose, P.C.
- Priority: CN201610988900.0 20161109
- Main IPC: B60L7/18
- IPC: B60L7/18 ; B60L15/20 ; B60T1/10 ; G06Q10/04 ; B60L7/20 ; B60L7/10

Abstract:
A vehicle braking energy recovering method includes obtaining current location information of a vehicle, determining a current road scenario based on the current location information of the vehicle, determining the current road scenario based on a mapping relationship between a road scenario and a weight, determining a safe distance and a safe speed of the vehicle based on the weight, determining a target torque based on the safe distance and the safe speed of the vehicle, and controlling, based on the target torque, a motor of the vehicle to recover braking energy.
Public/Granted literature
- US20190270384A1 Vehicle Breaking Energy Recovering Method and Apparatus Public/Granted day:2019-09-05
Information query
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