大規模連系系統における太陽光発電の出力抑制を考慮した最適潮流計算による経済負荷配分制御

カテゴリ: 部門大会

論文No: 56

グループ名: 【B】平成30年電気学会電力・エネルギー部門大会

発行日: 2018/09/12

タイトル(英語): Economic-load dispatching Control by Optimal Power Flow with Photovoltaic Energy Curtailment Considering Transmission Network Constraints in Interconnected Bulk Power Systems

著者名: 益田 泰輔(名城大学),杉原 英治(大阪大学),山口 順之(東京理科大学),宇野 史睦(産業技術総合研究所)

著者名(英語): Taisuke Masuta|Hideharu Sugihara|Nobuyuki Ymaguchi|Fumitaka Uno

キーワード: 広域運用|経済負荷配分制御（EDC）|最適潮流計算（OPF）|太陽光発電出力抑制|地域間連系線,cross-regional operation,economic-load dispatching control (EDC),optimal power flow(OPF),photovoltaic (PV) energy curtailment,tie line

要約(日本語): Although various studies investigated on photovoltaic (PV) energy curtailment in a bulk power system in recent years, they rarely considered transmission network constraints or cross-regional power exchange. In this study, we develop an economic-load dispatching (EDC) control method by optimal power flow (OPF) with PV energy curtailment considering transmission network constraints. Firstly, we propose a PV energy curtailment method considering transmission network constraints. Secondly, we propose an EDC method considering cross-regional power exchange in the interconnected power systems. The effectiveness of the proposed methods is evaluated by numerical simulations conducted on IEEJ EAST 30 model representing interconnected bulk power systems.

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