发明授权
- 专利标题: Hybrid vehicle
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申请号: US15274230申请日: 2016-09-23
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公开(公告)号: US10005454B2公开(公告)日: 2018-06-26
- 发明人: Mitsuhiro Matsumura , Takeshi Kishimoto , Masaya Amano , Takashi Ando , Yu Shimizu
- 申请人: Toyota Jidosha Kabushiki Kaisha
- 申请人地址: JP Toyota-shi
- 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
- 代理机构: Dinsmore & Shohl LLP
- 优先权: JP2015-188496 20150925
- 主分类号: B60W20/50
- IPC分类号: B60W20/50 ; B60W10/06 ; B60W10/08 ; H02P29/60 ; B60K6/28 ; B60L11/02 ; B60L15/00 ; B60K6/445 ; B60K6/26 ; B60K6/365 ; H02P3/14
摘要:
When at least one of motor generators is not under normal control and where the MG1 temperature is less than an upper limit value, an ECU is configured to perform an inverter-less running control. In the inverter-less running control, an inverter is brought into a gate shutoff state and an engine is driven to cause the motor generator to generate a counter-electromotive voltage which consequently produces a counter-electromotive torque. During the inverter-less running control, the ECU makes a voltage difference between the counter-electromotive voltage and the voltage of a power line connecting a converter and an inverter when the MG1 temperature is equal to or greater than a predetermined value smaller than the voltage difference when the MG1 temperature is less than the predetermined value.
公开/授权文献
- US20170088127A1 HYBRID VEHICLE 公开/授权日:2017-03-30
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