ハイブリッド型電圧制御装置を用いた配電系統の電圧制御及び電圧不平衡抑制に関する検討

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: 2017/04/01

タイトル(英語): Study on Voltage Control and Voltage Imbalance Suppression of Distribution System using a Hybrid Voltage Regulator

著者名: 青木　睦（名古屋工業大学大学院工学研究科），鈴木　裕登（名古屋工業大学大学院工学研究科），上田　玄（中部電力（株）），國井　康幸（中部電力（株）），佐々木　俊介（中部電力（株）），岩田　守広（中部電力（株））

著者名(英語): Mutsumi Aoki (Nagoya Institute of Technology), Hiroto Suzuki (Nagoya Institute of Technology), Fukashi Ueda (Chubu Electric Power Co., Inc.), Yasuyuki Kunii (Chubu Electric Power Co., Inc.), Shunsuke Sasaki (Chubu Electric Power Co., Inc.), Morihiro Iwata (Chubu Electric Power Co., Inc.)

キーワード: 配電系統，電圧制御，電圧不平衡，SVR，SVC　　distribution system，voltage control，voltage imbalance，SVR，SVC

要約(英語): In recent years, the large amount of photovoltaic generation system (PV) is installed in the distribution system. However, violent voltage fluctuation caused by PV output will make it difficult to maintain the distribution line voltage within a proper range. Furthermore, the voltage imbalance that make difficult to control the line voltage is also severe problem. In order to overcome these problems, fast voltage control devices, such as Dynamic Voltage Regulator (DVR), STATic Synchronous COMpensator (STATCOM), and so on, are studied, however they have problem of expensive cost. From this background, Hybrid Voltage Regulator (HVR) which is composed of a small capacity converter and tap changing circuit by thyristor switches is proposed and fundamental control evaluation is presented in past paper. This paper proposes the control algorithm of HVR to suppress the voltage imbalance and to maintain the line voltage within a proper range. The proposed method is also evaluated by the simulation of a long line distribution model.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.137 No.4 （2017）

本誌掲載ページ: 306-312 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/137/4/137_306/_article/-char/ja/