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タイトル :Application of Derived Characteristics of Magnetic Cores to 3-Staged MPC Simulation
著者 :Jaegu, Choi
Nagano, T.
Namihira, Takao
Sakugawa, Takashi
Katsuki, Sunao
Akiyama, Hidenori
刊行年月日 :2007-6
収録雑誌名 :Digest of Technical Papers-IEEE International Pulsed Power Conference
巻 :2007
開始ページ :1201
終了ページ :1204
要約(Abstract) :A low inductance circuit has been fabricated in order to obtain shorter time to saturation during core unsaturation and current pulses with shorter widths during core saturation. B-H curves have been derived from the measured voltage and current waveforms. Characteristics of the magnetic core for pulsed-power generators have been investigated and the Electromagnetic Transient Program (EMTP) simulation has been carried out in order to determine the effects of leakage current on the energy efficiency of a 3-staged magnetic pulse compressor (MPC). As results, the unsaturated and saturated permeability were obtained from the derived B-H curves. And, it is found that μun increases with time to saturation and that μsat is strongly influenced by the stray inductances of the core. By applying custom characteristics to each stage in EMTP simulation, more practical energy transfer in MPC is obtained.
収録種別 :会議発表論文
出版社(者) :Institute of Electrical and Electronics Engineers
権利(Rights) :(c)2007 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
備考 :16th IEEE International Pulsed Power Conference, Albuquerque, New Mexico, June 17-22, 2007
URI :http://hdl.handle.net/2298/10320
このアイテムの引用には次の識別子を使用してください: http://hdl.handle.net/2298/10320