Dynamo-electric machine control system and vehicle driving system including the same
    4.
    发明申请
    Dynamo-electric machine control system and vehicle driving system including the same 有权
    发电机电机控制系统和车辆行驶系统包括相同

    公开(公告)号:US20100026222A1

    公开(公告)日:2010-02-04

    申请号:US12458146

    申请日:2009-07-01

    IPC分类号: H02H7/085

    摘要: A dynamo-electric machine control system including a dynamo-electric machine and an inverter that is interposed between a battery and the dynamo-electric machine and that controls a current flowing through the dynamo-electric machine, wherein a rotation speed and an output torque of the dynamo-electric machine are controlled by the inverter, the dynamo-electric machine control system includes a battery power deriving unit that derives a battery power to be supplied from the battery when the dynamo-electric machine is operated at the rotation speed and the output torque; a limit power determining unit that variably determines a limit power, which is a maximum allowable value of the battery power, in accordance with a battery voltage; and a torque limiting unit that limits the torque of the dynamo-electric machine such that the battery power derived by the battery power deriving unit does not exceed the limit power.

    摘要翻译: 一种发电机控制系统,包括发电机和逆变器,其插入在电池和发电机之间,并且控制流过发电机的电流,其中转速和输出转矩 发电机由变频器控制,发电机控制系统包括电池电源导出单元,当电动机以转速运行时,该电池导出单元导出从电池供应的电池电力,并且输出 扭矩 限制功率确定单元,其根据电池电压可变地确定作为电池电力的最大允许值的限制功率; 以及扭矩限制单元,其限制发电机的扭矩,使得由电池电力导出单元导出的电池功率不超过限制功率。

    Dynamo-electric machine control system and vehicle driving system including the same
    9.
    发明授权
    Dynamo-electric machine control system and vehicle driving system including the same 有权
    发电机电机控制系统和车辆行驶系统包括相同

    公开(公告)号:US08373367B2

    公开(公告)日:2013-02-12

    申请号:US12458146

    申请日:2009-07-01

    IPC分类号: H02P1/00

    摘要: A dynamo-electric machine control system including a dynamo-electric machine and an inverter that is interposed between a battery and the dynamo-electric machine and that controls a current flowing through the dynamo-electric machine, wherein a rotation speed and an output torque of the dynamo-electric machine are controlled by the inverter, the dynamo-electric machine control system includes a battery power deriving unit that derives a battery power to be supplied from the battery when the dynamo-electric machine is operated at the rotation speed and the output torque; a limit power determining unit that variably determines a limit power, which is a maximum allowable value of the battery power, in accordance with a battery voltage; and a torque limiting unit that limits the torque of the dynamo-electric machine such that the battery power derived by the battery power deriving unit does not exceed the limit power.

    摘要翻译: 一种发电机控制系统,包括发电机和逆变器,其插入在电池和发电机之间,并且控制流过发电机的电流,其中转速和输出转矩 发电机由变频器控制,发电机控制系统包括电池电源导出单元,当电动机以转速运行时,该电池导出单元导出从电池供应的电池电力,并且输出 扭矩 限制功率确定单元,其根据电池电压可变地确定作为电池电力的最大允许值的限制功率; 以及扭矩限制单元,其限制发电机的扭矩,使得由电池电力导出单元导出的电池功率不超过限制功率。