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1. 发明授权

US07816805B2 Power supply system with multiphase motor and multiphase inverter 有权
标题翻译：电源系统配有多相电机和多相逆变器
公开(公告)号：US07816805B2
公开(公告)日：2010-10-19
申请号：US12274445
申请日：2008-11-20
申请人： Katsunori Tanaka , Yukari Tanaka, legal representative , Makoto Taniguchi
发明人： Katsunori Tanaka , Makoto Taniguchi
IPC分类号： B60L1/08
CPC分类号： B62D5/046 , H02J7/1423 , Y10T307/352
摘要： In a power supply system, a controller is electrically connected with a plurality of switching elements of a multiphase inverter. The controller switches the plurality of switching elements on and off during a multiphase motor being activated. This converts a voltage of a first power storage device into a multiphase AC voltage so as to supply the multiphase AC voltage to the multiphase motor. This also boosts a voltage of a second power storage device to charge the first power storage device by the boosted voltage via multiphase windings of the motor. The controller switches the plurality of switching elements on and off during the multiphase motor being inactivated to thereby boost the voltage of the second power storage device to charge the first power storage device by the boosted voltage.
摘要翻译：在电源系统中，控制器与多相逆变器的多个开关元件电连接。控制器在多相电动机被激活期间打开和关闭多个开关元件。这将第一蓄电装置的电压转换成多相交流电压，以将多相交流电压提供给多相电动机。这还提高了第二蓄电装置的电压，以通过电动机的多相绕组通过升高的电压对第一蓄电装置充电。所述控制器在所述多相电机处于非激活状态期间将所述多个开关元件接通和断开，从而提高所述第二蓄电装置的电压，以通过所述升压电压对所述第一蓄电装置充电。

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