Total Transfer Capability Evaluation with LVRT Consideration

カテゴリ: 全国大会

論文No: 6-095

グループ名: 【全国大会】平成23年電気学会全国大会論文集

発行日: 2011/03/05

タイトル(英語): Total Transfer Capability Evaluation with LVRT Consideration

著者名: パンスワンナッタウット (東京大学),横山明彦 (東京大学),ヴァルマスレシチャンド (中部電力),中地芳紀 (中部電力)

著者名(英語): Paensuwan/Nattawut (The University of Tokyo),Yokoyama/Akihiko (The University of Tokyo),Verma/SureshChand (Chubu Electric Power Co.,Inc.),Nakachi/Yoshiki (Chubu Electric Power Co.,Inc.)

キーワード: TTC|過渡安定度|LVRT

要約(日本語): The competitive environment has posed a new challenging task to the system operators in managing the security of a transmission network. With this regard, the TTC concept was introduced. This paper presents a probabilistic TTC evaluation with Low Voltage Ride-Through (LVRT) consideration. Disconnection of generation units, e.g. a wind power or PV system, which cannot comply with the LVRT requirement, may either improve or degrade system transient stability depending on several factors. Therefore, this may also pose an impact on the TTC. The investigation is conducted using numerical simulation on the modified 9-bus test system.

原稿種別: 日本語

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