HEMSとの協調を考慮した需要家蓄電池の配電系統電圧制御手法

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: 2021/05/01

タイトル(英語): Voltage Regulation of Distribution System by Demand Side Battery Control Method Considering Coordination with HEMS

著者名: 福井　将悟（早稲田大学），宮崎　輝（早稲田大学），飯野　穣（早稲田大学），広橋　亘（早稲田大学），林　泰弘（早稲田大学），松本　直也（東京ガス（株）デジタルイノベーション戦略部），松本　侑（東京ガス（株）価値創造部），稲垣　信（東京ガス（株）価値創造部）

著者名(英語): Shogo Fukui (Waseda University), Teru Miyazaki (Waseda University), Yutaka Iino (Waseda University), Wataru Hirohashi (Waseda University), Yasuhiro Hayashi (Waseda University), Naoya Matsumoto (Tokyo Gas Digital Innovation Strategy Dept.), Yu Matsumoto (T

キーワード: 配電系統，電圧逸脱，分散型エネルギー資源，蓄電池，HEMS，Volt-Var制御　　distribution system，voltage deviation，distributed energy resource，battery system，HEMS，Volt-Var control

要約(英語): With the spread of solar power generation (PV) and electric vehicles (EV) in general households, there is concern about fluctuations in the distribution system voltage. In this paper, voltage control is performed by utilizing the battery energy storage system (BESS) owned by the energy consumers. In previous research, household batteries system had been converted to smart inverters, and charging/discharging control based on SoC adjustment had been performed. However, charging/discharging active power for the purpose of distribution system contribution may disturb economical optimal operation in demand side. This paper focus on battery PCS free capacity and propose multi-objective usage of the battery system, for demand side use, e.g. self-consumption of non-FIT PV surplus power, and distribution system voltage control with Volt-Var control. The potential of PCS free capacity under operation of the battery system for each household over than 500 was evaluated as well as the effect of voltage control with real parameter based on distribution system simulator. Then with the quantitative evaluation, significant voltage deviation reduction was confirmed.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.141 No.5 （2021）

本誌掲載ページ: 336-344 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/141/5/141_336/_article/-char/ja/