POWER CONVERSION APPARATUS AND ELECTRICAL-MECHANICAL ENERGY CONVERSION SYSTEM

A power conversion apparatus includes arms in each of which one or more unit converters each including a capacitor and capable of outputting an arbitrary voltage are connected in series, and a point P as a first node to which one end of the respective arms are Y-connected, and a point N as a second...

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Bibliographische Detailangaben
Hauptverfasser: YOSHIHARA TORU, KATOH SHUJI, WATANABE KENTA, KAWAZOE HIRONARI, TOMOBE OSAMU, INOUE, I SHIGENORI
Format: Patent
Sprache:eng
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Zusammenfassung:A power conversion apparatus includes arms in each of which one or more unit converters each including a capacitor and capable of outputting an arbitrary voltage are connected in series, and a point P as a first node to which one end of the respective arms are Y-connected, and a point N as a second node to which a neutral terminal of the rotary electric machine is connected. The other end of the respective arms are connected to one ends of respective phase windings of a rotary electric machine.