DESIGN OF A TWO STAGE MAGNETIC PULSE COMPRESSION SYSTEM

摘要：

A magnetic pulse compression topology is presented which does not contain external remagnetization circuits that are commonly used in magnetic compressors.Principle of operation of the compressor is described. A two stage compression system is designed based on the new MPC topology. To understand the magnetic switch operation in great detail and to model the performance of magnetic switches, a Pspice model of the Magnetic Pulse Compression (MPC) system is designed. Circuit analysis of compressor and charging system accounting for nonlinear processes in magnetic switches is discussed.Simulation and experiment results illustrated that in order to realize the desired pulse, lus and ～200ns magnetization period would be required for MS1 and MS2, respectively. Two compression stages suffice to form 45kV, ～70ns pulses across a 207Ω resistive load.

关键词： Magnetic Pulse Compression Magnetic Switch Saturable Pulse Transformer

作者: Dongdong Zhang Ping Yan Jue Wang Yuan Zhou

作者单位: Institute of Electrical Engineering,Chinese Academy of Sciences,Beijing 100190,China Institute of Electrical Engineering,Chinese Academy of Sciences,Beijing 100190,China;Graduate School

会议类型: 国际会议

会议名称: 17th International Conference on High-Power Particle Beams(第17届高功率离子束国际会议)

会议地点: 西安

会议语种:英文

页码: 448-450

在线出版日期: 2008-07-06（万方平台首次上网日期，不代表论文的发表时间）