- 专利标题： ARCHITECTURE AND METHODOLOGY FOR REAL-TIME TARGET WHEEL SLIP IDENTIFICATION TO OPTIMALLY MANAGE WHEEL STABILITY AND VEHICLE LATERAL GRIP
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申请号： US16791470申请日： 2020-02-14
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公开(公告)号： US20210253089A1公开(公告)日： 2021-08-19
- 发明人: Seyedeh Asal Nahidi , SeyedAlireza Kasaiezadeh Mahabadi , Naser Mehrabi , Saurabh Kapoor , James H. Holbrook , Hualin Tan , Bakhtiar B. Litkouhi
- 申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 申请人地址： US MI Detroit
- 专利权人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 当前专利权人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 当前专利权人地址： US MI Detroit
- 主分类号： B60W30/045
- IPC分类号： B60W30/045 ; B60W30/04
摘要：
A vehicle, system and method of operating the vehicle. A sensor measures a dynamic parameter of the vehicle. A processor determines a lateral force on a first tire based on the dynamic parameter of the vehicle, determines a longitudinal force on the first tire that achieves a maximal grip of the first tire for the lateral force, and adjusts a first torque on the first tire in order to achieve the determined longitudinal force at the first tire.
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