发明授权
US08634976B2 Systems and methods for managing torque capability in electric motor systems
有权
用于管理电动机系统扭矩能力的系统和方法
- 专利标题： Systems and methods for managing torque capability in electric motor systems
- 专利标题（中）： 用于管理电动机系统扭矩能力的系统和方法
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申请号： US12715081申请日： 2010-03-01
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公开(公告)号： US08634976B2公开(公告)日： 2014-01-21
- 发明人: Brian A. Welchko , Nitinkumar R. Patel , Leah Dunbar , William R. Cawthorne , Steven E. Schulz
- 申请人： Brian A. Welchko , Nitinkumar R. Patel , Leah Dunbar , William R. Cawthorne , Steven E. Schulz
- 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
- 代理机构： Ingrassia Fisher & Lorenz, P.C.
- 主分类号： B60L9/00
- IPC分类号： B60L9/00
摘要：
A method for operating an electric motor is provided. The method includes receiving a torque request; determining long term torque capabilities and short term torque capabilities of the electric motor; generating a torque command based on the torque request and at least one of the long term torque capabilities or the short term torque capabilities; and controlling the electric motor in accordance with the torque command.
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