IP系汎用・標準技術を用いた広域系統監視・保護制御システムの開発と検証

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: 2015/10/01

タイトル(英語): Development and Verification of Wide-area Power Monitoring, Protection and Control System Employing IP-based Off-the-shelf and Standardized Technologies

著者名: 芹澤　善積（（一財）電力中央研究所），藤川　冬樹（（一財）電力中央研究所），柴山　恵司（（一財）電力中央研究所），田中　立二（（株）東芝），杉浦　秀昌（（株）東芝），河原田　明（（株）東芝）

著者名(英語): Yoshizumi Serizawa (Central Research Institute of Electric Power Industry), Fuyuki Fujikawa (Central Research Institute of Electric Power Industry), Keishi Shibayama (Central Research Institute of Electric Power Industry), Tatsuji Tanaka (Toshiba Corporation), Hideaki Sugiura (Toshiba Corporation), Akira Kawarada (Toshiba Corporation)

キーワード: 系統保護制御，インターネットプロトコル，広域イーサネット，時刻同期，IED　　power system protection and control，Internet protocol，wide-area Ethernet，time synchronization，IED

要約(英語): This paper proposes a network system architecture for next-generation wide-area monitoring, protection and control (WAMPAC) of power systems, featuring a wide-area Ethernet (L2-network) and time synchronization such as IEEE 1588 and other schemes associated with decentralized modular devices. Based on the architecture, a prototype WAMPAC system has been constructed and installed in an analog power system simulator to examine its communication performance, including time synchronism and show the validity of an actual application, wide-area integrated primary and backup protection with a current differential scheme. Fundamental analyses with respect to end-to-end transmission delay, system unavailability and scalability for double redundant current differential line protection systems with 4-repeater/5-span communication links were conducted to examine its applicability to an actual power system.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.135 No.10 （2015）

本誌掲載ページ: 624-631 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/135/10/135_624/_article/-char/ja/