次世代グリッドに適応した基幹系統合型オンライン系統安定化システム（ISC）の開発

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): Development of Trunk Transmission Online Integrated Stability Control System (ISC) for New Generation Grid

著者名: 吉田　央（中部電力（株）），舘　竜司（中部電力（株）），高藤　耕哉（中部電力（株）），今枝　弘典（中部電力（株）），武石　勝（（株）日立製作所），田口　広幸（（株）東芝），草場　健一郎（三菱電機（株））

著者名(英語): Hiroshi Yoshida (Chubu Electric Power Co., Inc.), Ryuji Tachi (Chubu Electric Power Co., Inc.), Koya Takafuji (Chubu Electric Power Co., Inc.), Hironori Imaeda (Chubu Electric Power Co., Inc.), Masaru Takeishi (Hitachi, Ltd.), Hiroyuki Taguchi (Toshiba Corporation), Kenichiro Kusaba (Mitsubishi Electric Corporation)

キーワード: 過渡安定度，周波数変動，システム統合，第一段制御，補正制御，分散形電源　　transient stability，frequency oscillation，system integration，primary control，additional control，distributed energy resource

要約(英語): Generally, if the power transmission lines are heavily loaded, the transient stability and frequency stability tend to be worse, and one power system fault may cause wide-area blackouts. However, restriction of the power flow sacrifices economical operations. To solve this problem, CEPCO (Chubu Electric Power Co., Inc. ) had implemented the Online Stability Control System.Since current system was constructed more than 20 years ago, the situation of power system has drastically changed such as a large scale introduction of Distributed Energy Resource (DER) or increase of cross-regional power interchange. To cope with these changes, we are developing a new Stability Control System with new control functions. And, the new system integrates the current systems which were constructed separately for the purposes. As the result, the number of equipment was dramatically reduced.This paper describes the outline of developing system and the new stability control functions to overcome various situational changes which have happened in CEPCO power grid.

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: 434-445 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_434/_article/-char/ja/