PVを大量導入した電力系統におけるVSGモデル制御PVの出力抑制率決定法

カテゴリ: 部門大会

論文No: 19

グループ名: 【B】令和3年電気学会電力・エネルギー部門大会

発行日: 2021/08/12

タイトル(英語): A PV output suppression rate decision method of VSG model based control of PV in a power system with a large integration of PV

著者名: 佐々木怜音（東京大学），横山明彦（東京大学）

著者名(英語): Reon Sasaki (University of Tokyo), Akihiko Yokoyama (University of Tokyo)

キーワード: 電力系統|太陽光発電|再生可能エネルギー|VSG|出力抑制|発電機会損失|power system|photo voltaic generation|renewable energy|VSG|output suppression|power generation opportunity loss

要約(英語): Renewable energy power sources such as Photo Voltaic generation (PV) are attracting much public attention these days. To maintain stability of a power system with a large integration of PV, it is necessary to study VSG model based control of PV under the condition of the recent mass installation of PV. The proposed VSG model control using the PV output suppression makes the PV lose the opportunity of power generation. The purpose of this study is to develop a decision method of the PV suppression rate to reduce the opportunity loss of power generation under the condition that the load demand and the PV output are changing. As a result, it was found that the proposed method is effective for stabilizing frequency of power system at lower cost.

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