Power supply system and vehicle including the same
    44.
    发明授权
    Power supply system and vehicle including the same 有权
    供电系统和车辆包括相同

    公开(公告)号:US07956489B2

    公开(公告)日:2011-06-07

    申请号:US12225119

    申请日:2007-02-16

    IPC分类号: B60L1/00

    摘要: A converter ECU (2) obtains allowable power total value including at least one of discharge allowable power total value ΣWout of discharge allowable power Wout1, Wout2 and charge allowable power total value ΣWin of charge allowable power Win1, Win2. Then, the converter ECU (2) determines which of the allowable power total value and an actual power value is greater, If the actual power value is smaller than the allowable power total value, the converter ECU (2) controls a converter (8-1) such that an input/output voltage value Vh attains a prescribed target voltage value, and at the same time controls a converter (8-2) such that a battery current value Ib2 attains a prescribed target current value.

    摘要翻译: A转换器ECU(2)获得容许电力合计值,该容许电力合计值包括放电容许电力总量值Sgr,Wout,放电容许电力Wout1,Wout2以及充电容许电力总值WinR,Win2中的至少一个。 然后,变换器ECU(2)确定容许电力合计值和实际功率值中的哪一个较大,如果实际功率值小于容许电力合计值,则转换器ECU(2)控制转换器(8- 1)使得输入/输出电压值Vh达到规定的目标电压值,并且同时控制转换器(8-2),使得电池电流值Ib2达到规定的目标电流值。

    AC voltage output apparatus and hybrid vehicle including the same
    47.
    发明授权
    AC voltage output apparatus and hybrid vehicle including the same 有权
    交流电压输出装置和包括它的混合动力车辆

    公开(公告)号:US07688604B2

    公开(公告)日:2010-03-30

    申请号:US11919072

    申请日:2006-06-22

    IPC分类号: H02M1/12 H02P27/04

    摘要: A first inverter control unit includes a harmonic generation unit. The harmonic generation unit generates a harmonic voltage instruction having a phase opposite to a harmonic generated at a neutral point of a motor-generator when the motor-generator revolves, based on motor revolution number of the motor-generator. A PWM signal generation unit generates a signal based on a voltage instruction obtained by superimposing an AC voltage instruction from an AC output control unit and the harmonic voltage instruction from the harmonic generation unit onto each voltage instruction of U-phase, V-phase and W-phase from a conversion unit.

    摘要翻译: 第一逆变器控制单元包括谐波产生单元。 谐波发生单元基于电动发电机的电动机转数,生成具有与电动发电机的中性点产生的谐波相反的相位的谐波电压指令。 PWM信号生成单元基于将来自交流输出控制单元的交流电压指令和来自谐波生成单元的谐波电压指令叠加到U相,V相和W的各电压指令而获得的电压指令,生成信号 - 转换单位。

    Power Supply System And Vehicle Including The Same
    49.
    发明申请
    Power Supply System And Vehicle Including The Same 有权
    电源系统和车辆包括在内

    公开(公告)号:US20090067202A1

    公开(公告)日:2009-03-12

    申请号:US12225119

    申请日:2007-02-16

    IPC分类号: H02M7/68 H02H7/12 H02M3/158

    摘要: A converter ECU (2) obtains allowable power total value including at least one of discharge allowable power total value ΣWout of discharge allowable power Wout1, Wout2 and charge allowable power total value ΣWin of charge allowable power Win1, Win2. Then, the converter ECU (2) determines which of the allowable power total value and an actual power value is greater, If the actual power value is smaller than the allowable power total value, the converter ECU (2) controls a converter (8-1) such that an input/output voltage value Vh attains a prescribed target voltage value, and at the same time controls a converter (8-2) such that a battery current value Ib2 attains a prescribed target current value.

    摘要翻译: A转换器ECU(2)获得容许电力合计值,该容许电力合计值包括放电容许电力Wout1的放电容许电力总量SigmaWout,充电容许电力Win1,Win2的充电允许电力合计值SigmaWin中的至少一个。 然后,变换器ECU(2)确定容许电力合计值和实际功率值中的哪一个较大,如果实际功率值小于容许电力合计值,则转换器ECU(2)控制转换器(8- 1)使得输入/输出电压值Vh达到规定的目标电压值,并且同时控制转换器(8-2),使得电池电流值Ib2达到规定的目标电流值。