发明授权
US09555799B2 Control device for hybrid vehicle, hybrid vehicle provided with same, and control method for hybrid vehicle
有权
用于混合动力车辆的控制装置,具有该混合动力车辆的混合动力车辆以及混合动力车辆的控制方法
- 专利标题: Control device for hybrid vehicle, hybrid vehicle provided with same, and control method for hybrid vehicle
- 专利标题(中): 用于混合动力车辆的控制装置,具有该混合动力车辆的混合动力车辆以及混合动力车辆的控制方法
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申请号: US14434447申请日: 2013-12-19
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公开(公告)号: US09555799B2公开(公告)日: 2017-01-31
- 发明人: Yuki Hayakawa
- 申请人: Yuki Hayakawa
- 申请人地址: JP Toyota-shi, Aichi-ken
- 专利权人: Toyota Jidosha Kabushiki Kaisha
- 当前专利权人: Toyota Jidosha Kabushiki Kaisha
- 当前专利权人地址: JP Toyota-shi, Aichi-ken
- 代理机构: Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- 优先权: JP2013-005285 20130116
- 国际申请: PCT/IB2013/003047 WO 20131219
- 国际公布: WO2014/111749 WO 20140724
- 主分类号: B60L9/00
- IPC分类号: B60L9/00 ; G05D1/00 ; G06F17/00 ; B60W20/00 ; B60W10/06 ; B60W10/08 ; B60W10/26 ; B60K6/445 ; B60W50/029
摘要:
In a control device for a hybrid vehicle, the charge/discharge setting unit sets a charge/discharge demand for an electricity storage device during a limp home mode, and the operation control unit controls an engine and a motor generator such that the electricity storage device receives/outputs a power in accordance with the charge/discharge demand set by the charge/discharge setting unit. In the case where a charge/discharge amount X input/output to/from the electricity storage device when the engine is operated to generate a required driving force is smaller than a charge/discharge amount Y based on the charged state of the electricity storage device, the charge/discharge setting unit sets, as the charge/discharge demand, the smaller one of the charge/discharge amount Y and a charge/discharge amount Z based on the upper-limit rotation speed of the engine set in accordance with a torque transmitted by a drive shaft.
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