POWER SUPPLY SYSTEM

At least one of a plurality of generators is a first generator configured such that a relationship of a generator output voltage with respect to a generator active power output from the generator to a corresponding first AC wiring portion has a predetermined first drooping characteristic. A pluralit...

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Bibliographische Detailangaben
Hauptverfasser: KIMURA, Kiyoshi, UMEZU, Yusuke, BANDO, Soichiro, SAKIMOTO, Kenichi, YAMAGUCHI, Naoki, TAKAYAMA, Suguru, SUGIMOTO, Kazushige, UDA, Takato
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:At least one of a plurality of generators is a first generator configured such that a relationship of a generator output voltage with respect to a generator active power output from the generator to a corresponding first AC wiring portion has a predetermined first drooping characteristic. A plurality of power conversion devices is configured to convert an AC power input through each AC wiring portion into a DC power, and convert a DC power input through a DC wiring portion into an AC power. The control device is configured to generate a drive signal for the power conversion device by deciding a target value of a first control element such that a relationship of an AC wiring portion voltage with respect to a power conversion device active power output from the power conversion device to the first AC wiring portion corresponding to a first generator has a predetermined second drooping characteristic and correcting the target value of the first control element according to a DC voltage at the DC wiring portion.