发明授权
US09199651B2 Vehicle control apparatus and control method for hybrid vehicle for railroad
有权
用于铁路混合动力车辆的车辆控制装置和控制方法
- 专利标题: Vehicle control apparatus and control method for hybrid vehicle for railroad
- 专利标题(中): 用于铁路混合动力车辆的车辆控制装置和控制方法
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申请号: US14368450申请日: 2012-01-31
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公开(公告)号: US09199651B2公开(公告)日: 2015-12-01
- 发明人: Yasuhiko Wada , Hisanori Yamasaki , Keita Hatanaka , Yuruki Okada
- 申请人: Yasuhiko Wada , Hisanori Yamasaki , Keita Hatanaka , Yuruki Okada
- 申请人地址: JP Chiyoda-Ku, Tokyo
- 专利权人: MITSUBISHI ELECTRIC CORPORATION
- 当前专利权人: MITSUBISHI ELECTRIC CORPORATION
- 当前专利权人地址: JP Chiyoda-Ku, Tokyo
- 代理机构: Buchanan Ingersoll & Rooney PC
- 国际申请: PCT/JP2012/052181 WO 20120131
- 国际公布: WO2013/114575 WO 20130808
- 主分类号: B60L11/02
- IPC分类号: B60L11/02 ; B61C17/12 ; B60K6/46 ; B60W10/08 ; B60W20/00 ; B61C7/04
摘要:
In a vehicle control apparatus, a system controller that overall controls an engine controller and a converter controller is provided. The system controller drives, through the converter controller, a generator with a generator-rotational-speed command value ωc_ref1 smaller than idling maintenance minimum rotational speed ωe_idol_min of an engine, starts, through the engine controller, fuel injection to the engine after elapse of a predetermined time, and, when the rotational speed of the engine reaches a predetermined rotational speed threshold ωe_th that is larger than the generator-rotational-speed command value ωe_ref and smaller than the idling maintenance minimum rotational speed ωe_idol_min, outputs, to a converter, a gate cutoff signal GSTOP for turning off energization to the generator.
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