スマートメータの通信機能を活用した配電系統の分散型電圧分布制御方式

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: 2016/08/01

タイトル(英語): Autonomous Decentralized Voltage Profile Control Method using Communication Function of Smart Meters in Distribution Systems

著者名: 大森　智貴（横浜国立大学大学院工学府），小出　明（横浜国立大学大学院工学府），辻　隆男（横浜国立大学大学院工学府），大山　力（横浜国立大学大学院工学府）

著者名(英語): Tomoki Omori (Graduate School of Engineering, Yokohama National University), Akira Koide (Graduate School of Engineering, Yokohama National University), Takao Tsuji (Graduate School of Engineering, Yokohama National University), Tsutomu Oyama (Graduate School of Engineering, Yokohama National University)

キーワード: 配電系統，電圧制御，無効電力，スマートメータ，分散制御　　distribution network，voltage control，reactive power，smart meter，decentralized control

要約(英語): The introduction of renewable energy sources, such as photovoltaics or wind turbines, has been greatly promoted recently in order to improve the energy and environmental issues. In distribution systems with a large number of distributed generators, voltage profile management becomes one of serious problems due to the reverse power flow. Usual PCS (Power Conditioning System) reduces their active power output if they detect the voltage violation from the upper limit in order to get the voltage profile back to the proper range. However, since the magnitude of voltage fluctuation at the nodes with PCSs are different each other, there is a possibility that the amount of the curtailment are not the same among them. Hence, in this paper, we developed a new method which can solve the problem by using information exchange between PCSs using communication function of smart meters supposing the communication among them is available every 30 minutes. The proposed method was tested in 38-node model system and its effectiveness was shown.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.136 No.8 （2016）

本誌掲載ページ: 689-697 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/136/8/136_689/_article/-char/ja/