COORDINATED CONTROL OF UBIQUITOUS POWER NETWORKS WITH CONTROLABLE LOADS HAVING LIMITED ENERGY CAPACITY

カテゴリ: 全国大会

論文No: 6-034

グループ名: 【全国大会】平成22年電気学会全国大会論文集

発行日: 2010/03/05

タイトル(英語): COORDINATED CONTROL OF UBIQUITOUS POWER NETWORKS WITH CONTROLABLE LOADS HAVING LIMITED ENERGY CAPACITY

著者名: Liyanage Kithsiri(東京大学),横山 明彦(東京大学),太田 豊(東京大学),中島 達人(東京大学),谷口 治人(東京大学)

著者名(英語): Liyanage Kithsiri(The University of Tokyo),Akihiko Yokoyama(The University of Tokyo),Yutaka Ota(The University of Tokyo),Tatsuhito Nakajima(The University of Tokyo),Haruhito Taniguchi(The University of Tokyo)

キーワード: スマートグリッド|協調制御|分散型電源|蓄電池|再生可能エネルギー

要約(日本語): In several previous occasions the authors have studied the effectiveness of the coordinated control of system elements in: a) reducing the power fluctuations introduced by renewable sources, b) reducing the battery storage requirement to arrest the power fluctuations introduced by renewable sources, c) supporting load frequency control by maintaining a power flow pattern determined by main system control in the line which connects the sub-system under coordinated control to the main grid.For the aforementioned studies, the authors considered a subsystem consisting of fixed loads, controllable loads, distributed generation resources, renewable sources and battery storage. In these studies, the following elements were represented by fairly simple models with simple characteristics:a) Fixed loads - with flat profile for load demand, b) Controllable loads - with unlimited energy capacity and without any operational constraints based on social needs.Here we are presenting the results of a study carried out to understand the performance of coordinated control scheme, used in previous studies, upon relaxing aforementioned restrictions.

原稿種別: 日本語

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