Simulation of Thermal Equilibrium of Molten Bridge in a Hybrid DC Switch with Arc-less Commutation

カテゴリ: 研究会(論文単位)

論文No: ED18054

グループ名: 【A】基礎・材料・共通部門 放電研究会

発行日: 2018/06/04

タイトル(英語): Simulation of Thermal Equilibrium of Molten Bridge in a Hybrid DC Switch with Arc-less Commutation

著者名: 陳 黙(東京工業大学),安岡 康一(東京工業大学)

著者名(英語): Mo Chen(Tokyo Institute of Technology),Koichi Yasuoka(Tokyo Institute of Technology)

キーワード: Hybrid DC switch|arc-less commutation|molten bridge|thermal equilibrium|simulation|COMSOL

要約(日本語): なし

要約(英語): Prevention of molten bridge rupture is the key to realize arc-less commutation in a hybrid DC switch, which is greatly influenced by the thermal equilibrium of the molten bridge. However, it is difficult to study the thermal equilibrium of the molten bridge through experiments due to its complexity and immeasurability. Therefore, simulation is an effective method to investigate how the equilibrium is established and how to control it to prevent the molten bridge rupture.

原稿種別: 英語

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