"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. "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 "鈴木聖人,河辺賢一,七原俊也","需給制御の性能評価手法の提案―制御判定角の連系線潮流偏差への適用拡大―","平成31年電気学会全国大会","平成31年電気学会全国大会",,," 6-139"," 2 pages",2019,Mar. "鈴木聖人,河辺賢一,七原俊也","需給制御の制御性能評価と改善?ハンティングによる性能劣化の改善?","平成30年度電気学会電力技術・電力系統技術合研",,," PE-18-121・PSE-18-097",," 6 pages",2018,Sept. "鈴木聖人,河辺賢一,七原俊也","負荷周波数制御の制御性能評価と改善?性能劣化要因の分析?","平成30年電気学会B部門大会",,,,," 2 pages",2018,Sept. "M. Suzuki,K. Kawabe,T. Nanahara","Proposal of a New Method to Evaluate the Performance of AGC Systems ?A Vector Approach with Spectral Analysis?","Int’l Conference on Electrical Engineering","Proc. of Int’l Conference on Electrical Engineering",,,," 6 pages",2018,June "鈴木聖人,河辺賢一,七原俊也","相関分析によるLFCの性能評価手法の提案","平成30年電気学会全国大会",,,,," 2 pages",2018,Mar.