Study on Voltage Control and Load Leveling by VPP Operation with Stationary Battery and Photovoltaic Generation in Distribution System

カテゴリ: 研究会(論文単位)

論文No: PE19060

グループ名: 【B】電力・エネルギー部門 電力技術研究会

発行日: 2019/09/10

タイトル(英語): Study on Voltage Control and Load Leveling by VPP Operation with Stationary Battery and Photovoltaic Generation in Distribution System

著者名: 石崎 翔(徳島大学),北條 昌秀(徳島大学),山本 良太(東京電力パワーグリッド),泰間 智也(東京電力ホールディングス)

著者名(英語): Sho Ishizaki(Tokushima University),Masahide Hojo(Tokushima University),Ryota Yamamoto(TEPCO Power Grid),Tomoya Taima(Tokyo Electric Power Company Holdings)

キーワード: バーチャルパワープラント|定置型蓄電池|電圧制御|virtual power plant|stationary battery|voltage control

要約(日本語): In recent years, distributed energy resources (DERs), especially photovoltaic generation systems have been increased in Japan. However, it may be difficult to keep a balance between supply and demand in power system. In the circumstances, Virtual Power Plant (VPP) is expected to be a method for adjustment of them. On the other hand, even if the VPP is constructed in a distribution system, distribution line voltage has to be properly regulated within an appropriate range. In this paper, authors investigate the effect of the reactive power control by utility interactive inverters in case of some possible VPP operation. As a result, distribution line voltage can be regulated by the reactive power control.

要約(英語): In recent years, distributed energy resources (DERs), especially photovoltaic generation systems have been increased in Japan. However, it may be difficult to keep a balance between supply and demand in power system. In the circumstances, Virtual Power Plant (VPP) is expected to be a method for adjustment of them. On the other hand, even if the VPP is constructed in a distribution system, distribution line voltage has to be properly regulated within an appropriate range. In this paper, authors investigate the effect of the reactive power control by utility interactive inverters in case of some possible VPP operation. As a result, distribution line voltage can be regulated by the reactive power control.

原稿種別: 英語

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