インバータ電源で電力供給する自立マイクログリッドにおけるインバータ電源の制御方式

カテゴリ: 論文誌(論文単位)

グループ名: 【B】電力・エネルギー部門

発行日: 2017/06/01

タイトル(英語): Control for Inverter Power Sources in a Standalone Microgrid

著者名: 直井　伸也（（株）東芝），荒井　純一（工学院大学），野呂　康宏（工学院大学）

著者名(英語): Shinya Naoi (Toshiba Corporation), Junichi Arai (Kogakuin University), Yasuhiro Noro (Kogakuin University)

キーワード: インバータ，マイクログリッド，自立運転，周波数制御，電圧制御　　inverter，microgrid，standalone operation，frequency control，voltage control

要約(英語): Fuel cells and photovoltaic systems are increasing in distribution networks for reduction of CO2 emission. These power sources require inverters to connect to ac network. There is a possibility that sub-network, called as microgrid, containing inverter power sources will be disconnected from the utility network and operated as standalone mode. This paper focuses on a standalone microgrid supplied by inverter power sources without synchronous generator, and proposes new inverter control in the microgrid. The feature of the inverter control is that one inverter is operated as a master power source mainly determines frequency and voltage, and the other inverters are operated as subordinate power source with active and reactive power control. Coordinated operation of all inverters in the microgrid is obtained.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.137 No.6 （2017）

本誌掲載ページ: 426-433 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejpes/137/6/137_426/_article/-char/ja/