"Kenichi Kawabe,Toshiya Nanahara","Reactive power control of photovoltaic power generation systems by a wide-area control system for improving transient stability in power systems",,"Electrical Engineering in Japan",,"Vol. 140","No. 10","pp. 736-746",2020,Dec. "Keita Tokumitsu,Hiroyuki Amano,Kenichi Kawabe,Toshiya Nanahara","Analysis and improvement of cross-regional cooperation for automatic frequency restoration reserves",,"Electric Power Systems Research","Elsevier","Vol. 188",,,2020,Nov. "山本将士,河辺賢一,七原俊也","蓄電池を用いた負荷周波数制御方式の検討-- 比例配分方式と周期別変動分担方式の比較 --",,"電気学会論文誌B",,"Vol. 140","No. 11",,2020,Nov. "Kenichi Kawabe,Muneki Masuda,Toshiya Nanahara","Excitation Control Method Based on Wide-Area Measurement System for Improvement of Transient Stability in Power Systems",,"Electric Power Systems Research","Elsevier","Vol. 188",,,2020,Nov. "河辺賢一,七原俊也","太陽光発電の無効電力出力の広域緊急制御による電力系統の過渡安定性向上手法",,"電気学会論文誌B",,"Vol. 140","No. 10",,2020,Oct. "荒井有美,河辺賢一,七原俊也","再生可能エネルギーの予測誤差の時刻間相関が需給計画手法の評価に及ぼす影響―風力発電に対する分析―",,"電気学会論文誌B",,"Vol. 140","No. 9","pp. 668-679",2020,Sept. "Kenichi Kawabe,Muneki Masuda,Toshiya Nanahara","Excitation Control Method Based on Wide-Area Measurement System for Improvement of Transient Stability in Power Systems","XXI Power Systems Computation Conference",,,,,,2020,June "Keita Tokumitsu,Hiroyuki Amano,Kenichi Kawabe,Toshiya Nanahara","Analysis and improvement of cross-regional cooperation for automatic frequency restoration reserves","XXI Power Systems Computation Conference",,,,,,2020,June "鈴木聖人,河辺賢一,七原俊也","電力系統の需給制御の性能評価と改良―その1:周波数領域での新しい評価指標の提案",,"電気学会論文誌B",,"Vol. 140","No. 5","pp. 355-362",2020,May "鈴木聖人,河辺賢一,七原俊也","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",,"電気学会論文誌B",,"Vol. 140","No. 5","pp. 363-370",2020,May "日比駿輔,河辺賢一,七原俊也","Grid-Forming Inverter の制御手法である Virtual Oscillator Control の系統連系時の特性解析","令和元年度電気学会電力系統技術研究会","PSE-20-002",,,," 6 pages",2020,Jan. "山本燎弥,河辺賢一,七原俊也","電力系統の過渡安定性向上のための中央事前演算に基づく発電機励磁制御手法","令和元年度電気学会電力系統技術研究会","PSE-20-005",,,," 6 pages",2020,Jan. "山本将士,河辺賢一,七原俊也","蓄電池システムを用いた負荷周波数制御方式に関する一考察 --比例配分方式と周期別変動分担方式の比較--","令和元年度電気学会電力系統技術研究会","PSE-20-003",,,," 6 pages",2020,Jan.