Homoclinic Bifurcation in Space Vector Modulated Three-phase Converters

カテゴリ: 全国大会

論文No: 4-030

グループ名: 【全国大会】平成20年電気学会全国大会論文集

発行日: 2008/03/19

タイトル(英語): Homoclinic Bifurcation in Space Vector Modulated Three-phase Converters

著者名: Z. Suto (Budapest University of Technology and Economics),J. Hamar (Budapest University of Technology and Economics),P. Stumpf (Budapest University of Technology and Economics),I. Nagy (Budapest University of Technology and Economics),H. Funato (Utsunomiya University),Y. Nishida (Nihon University),H. Ohsaki (The University of Tokyo),E. Masada (Railway Technology Research Institute)

著者名(英語): Z Suto(Budapest University of Technology and Economics),J Hamar(Budapest University of Technology and Economics),P Stumf(Budapest University of Technology and Economics),I Nagy(Budapest University of Technology and Economics),H Funato(Utsunomiya University),Y Nishida(Nihon University),H Ohsaki(The University of Tokyo),E Masada(Railway Technology Research Institute)

キーワード: 電圧形変換器|空間ベクトル変調|非線形|バイファケーション

要約(日本語): The aim is to summarize one result of a study of a Space Vector Modulated (SVM) three-phase Voltage Source Conver-ter (VSC) controlled by Digital Current Controller (DCC). It forces the three-phase currents to track approximately a corres-ponding sinusoidal shape. Due to nonlinearities the system develops undesired states denoted by X II+ and X II- beside the targeted state X I. The result discussed here is the homoclinic bifurcation developing in the system under certain condition. In the paper, the system is briefly presented. Next a short summary of the homoclinic bifurcation is described. Finally the numerical results of the homoclinic bifurcation developing in the system under given conditions are discussed.

原稿種別: 日本語

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