发明名称 ROTATING ELECTRICAL MACHINE SYSTEM OR WIND POWER GENERATION SYSTEM
摘要 In order to provide a rotation electric machine system in which a rotation electric machine that generates power to be supplied to an AC power source of a power system or the like is small-sized, and a wind power generation system, an active power command or a mechanical torque command, and a reactive power command which are output to the AC power source from a first rotation electric machine and a second rotation electric machine which generate power to be supplied to the AC power source of the power system or the like, are distributed to a first power converter which is connected to a first rotor winding wire and switches an AC and a DC to each other, and to a second power converter which is connected to a second rotor winding wire and a DC side of the first power converter, and switches the DC and the AC to each other.
申请公布号 EP2996243(A1) 申请公布日期 2016.03.16
申请号 EP20130884276 申请日期 2013.05.10
申请人 HITACHI, LTD. 发明人 KUSUNO NOBUHIRO;HORI MASAHIRO;KIMURA MAMORU
分类号 H02P9/00;F03D7/02;H02K7/18;H02K11/33;H02K13/00;H02K16/00;H02K19/38;H02P5/69;H02P9/42;H02P21/06 主分类号 H02P9/00
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