電力系統の需給制御の性能評価と改良―その2:過制御の抑制による平常時特性の改善―
電力系統の需給制御の性能評価と改良―その2:過制御の抑制による平常時特性の改善―
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: 2020/05/01
タイトル(英語): Improvement of the Performance of Automatic Generation Control of a Power System―No. 2: Mitigation of Excessive Control in a Steady State―
著者名: 鈴木 聖人(東京工業大学工学院電気電子系),河辺 賢一(東京工業大学工学院電気電子系),七原 俊也(東京工業大学工学院電気電子系)
著者名(英語): Masahito Suzuki (Department of Electrical and Electronic Engineering, Tokyo Insutitute of Technology), Kenichi Kawabe (Department of Electrical and Electronic Engineering, Tokyo Insutitute of Technology), Toshiya Nanahara (Department of Electrical and Electronic Engineering, Tokyo Insutitute of Technology)
キーワード: 電力系統,需給制御,負荷周波数制御,経済負荷配分制御,位相進み補償,パワースペクトル power system,automatic generation control,load frequency control,economic load dispatching control,phase-lead compensation,power spectra
要約(英語): This paper proposes a method to improve the performance of the automatic generation control (AGC) in a steady state of a power system. As the penetration of solar and wind power generation increases, the frequency control of a power system faces a challenge because the increase causes more fluctuations and forecasting errors in generation output to be dealt with the control. The improvement of AGC systems is thus indispensable in the future power systems. The authors have shown that excessive control in AGC deteriorates its performance through simulation studies on the standard AGC model of IEE, Japan (AGC30). This paper proposes methods to improve the performance of the control by adding phase-lead compensation in load frequency control as well as modifying the target frequency of economic load dispatching control. The effectiveness of the methods is examined through simulation on AGC30. The studies show that the proposed methods improve the performance by mitigating the excessive control observed in the original AGC.
本誌: 電気学会論文誌B(電力・エネルギー部門誌) Vol.140 No.5 (2020) 特集:電力需給解析標準モデル(IEEJ AGC30)を使ったシミュレーション技術
本誌掲載ページ: 363-370 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/140/5/140_363/_article/-char/ja/
受取状況を読み込めませんでした
