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    VEHICLE AND CONTROL METHOD FOR VEHICLE
    2.
    发明公开
    VEHICLE AND CONTROL METHOD FOR VEHICLE 有权
    车辆的车辆和控制方法

    公开(公告)号：EP2782772A1

    公开(公告)日：2014-10-01

    申请号：EP12808465.4

    申请日：2012-11-23

    申请人： Toyota Jidosha Kabushiki Kaisha ,  Aisin Aw Co., Ltd.

    发明人： TANAKA, Nobuyuki ,  NAGATA, Shoji

    IPC分类号： B60K6/34 ,  B60W20/00

    CPC分类号： B60W10/08 ,  B60K6/34 ,  B60W20/50 ,  B60W2540/106 ,  B60W2710/083 ,  B60W2710/1055 ,  Y02T10/7258

    摘要： In a vehicle that includes an engine, a motor, a generator, a battery electrically connected to the motor and the generator, and a transmission provided between the motor and an output shaft coupled to a drive wheel, an ECU executes "battery-less travel control" in which, at the time of a failure of the battery, the battery is isolated from the motor and the generator, the generator is caused to generate electric power by generating a torque, corresponding to an accelerator pedal operation amount (A), from the generator, and the vehicle is caused to travel by driving the motor using the electric power generated by the generator. The ECU suppresses losing a balance of input and output electric powers between the generator and the motor by filtering the accelerator pedal operation amount (A) (S25) when a vehicle speed (V) exceeds a limit vehicle speed (Vsh) (YES in S24) during the battery-less travel control (YES in S20).

    摘要翻译： 在包括发动机，电动机，发电机，电连接到电动机和发电机的电池以及设置在电动机和连接到驱动轮的输出轴之间的变速器的车辆中，ECU执行“无电池行驶 控制“，其中，在电池发生故障时，电池与电动机和发电机隔离，发电机通过产生与加速器踏板操作量（A）对应的转矩而发电， 从发电机输出，并且通过使用发电机产生的电力驱动电动机使车辆行驶。 当车速（V）超过限制车速（Vsh）时（S24中为是），ECU通过过滤加速器踏板操作量（A）来抑制发电机与电动机之间输入和输出电力的平衡失去 ）在无电池行驶控制期间（S20中的是）。

    VEHICLE AND VEHICLE CONTROL METHOD
    6.
    发明公开
    VEHICLE AND VEHICLE CONTROL METHOD 有权
    车辆和车辆控制方法

    公开(公告)号：EP2776262A1

    公开(公告)日：2014-09-17

    申请号：EP12806108.2

    申请日：2012-11-07

    申请人： Toyota Jidosha Kabushiki Kaisha ,  Aisin Aw Co., Ltd.

    发明人： TANAKA, Nobuyuki ,  NAGATA, Shoji

    IPC分类号： B60K6/34 ,  B60W10/08 ,  B60W10/105 ,  B60W50/038

    CPC分类号： B60L15/20 ,  B60K6/34 ,  B60W10/08 ,  B60W10/105 ,  B60W20/00 ,  B60W20/50 ,  B60W2720/10 ,  B60Y2300/68 ,  B60Y2306/13 ,  Y02T10/7258 ,  Y10S903/903

    摘要： In a hybrid vehicle including an engine, a motor, a generator, and a battery that is electrically connected to the motor and the generator, an ECU performs "battery-less travel control" enabling the vehicle to travel when a fault occurs in the battery by disconnecting the battery from an electrical system including the motor and the generator and driving the motor using power that is generated by the generator using the power of the engine. When the battery-less travel control is underway (YES in S20) and a vehicle speed V exceeds a vehicle speed limit Vsh (YES in S21), the ECU implements a vehicle speed limitation (S22). As a result, a control mode of the motor is less likely to shift to a rectangular control mode during the battery-less travel control.

    摘要翻译： 在包括发动机，电动机，发电机以及电连接到电动机和发电机的电池的混合动力车辆中，ECU执行“无电池行驶控制”，使得车辆在电池发生故障时行驶 通过将电池与包括电动机和发电机的电气系统断开连接，并且利用由发电机使用发动机的电力产生的电力来驱动电动机。 当正在进行无电池行驶控制时（S20中为“是”）并且车速V超过车速极限Vsh（S21中为“是”）时，ECU实施车速限制（S22）。 结果，电动机的控制模式在无电池行驶控制期间不太可能转换到矩形控制模式。