Toroidal Field Discharge Simulation of HL-2A Tokamak Based on DQ0 Model of Six-Phase Generator

カテゴリ: 全国大会

論文No: 5-038

グループ名: 【全国大会】平成22年電気学会全国大会論文集

発行日: 2010/03/05

タイトル(英語): Toroidal Field Discharge Simulation of HL-2A Tokamak Based on DQ0 Model of Six-Phase Generator

著者名: 劉 暁龍(九州大学),中村 一男(九州大学),姜 毅(九州大学),小嶋 康之(九州大学),長谷川 真(九州大学),徳永 和俊(九州大学),図子 秀樹(九州大学),花田 和明(九州大学),坂本 瑞樹(九州大学),出射 浩(九州大学)

著者名(英語): Xiaolong Liu(Kyushu University),Kazuo Nakamura(Kyushu University),Yi Jiang(Kyushu University),Yasuyuki Kojima(Kyushu University),Makoto Hasegawa(Kyushu University),Kazutoshi Tokunaga(Kyushu University),Hideki Zushi(Kyushu University),Kazuaki Hanada(Kyushu University),Mizuki Sakamoto(Kyushu University),Hiroshi Idei(Kyushu University)

キーワード: two 6-phase generators|dual dq0 transformation|four diode 3-phase bridges|toroidal field power supply|HL-2A tokamak

要約(日本語): According to the requirements of plasma discharge, the generators on toroidal field power supply of HL-2A Tokamak must operate in pulse mode. The unbalance between the outputs of the two groups of rectifiers can be solved by the series connection of the two exciter coils; the model of six-phase generator is built on dual DQ0 transformation, with the model of rectifiers and load circuit, the procedure of pulse discharge is simulated. The simulation result shows that dual DQ0 transformation is effective for the six-phase generator model; and the model can be applied to the PFC system simulation because of their similar structure. The simulation could be upgraded and applied to real- time simulation for whole discharge in future.

原稿種別: 日本語

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