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Analysis of One-stage Magnetic Pulse Compression System

Zhang Dong-dong, Yan Ping, Jue Wang, Zhou Yuan, Tao Shao

Open publisher page 8 citations

Abstract

A magnetic pulse compression system 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 thorough theoretical analysis of the circuit topology is presented.Equivalent circuits for two consecutive operation stages of the compressor accounting for nonlinear processes in magnetic switches are analyzed.Simulation results illustrate how inductance L2 affects the system.The experimental results obtained with a resistive load are well in agreement with the circuit simulation.To improve the matching,L2 is replaced with fast-recovering HV diode.The simulation and experiment show that the pulse voltage reverse amplitude and damped oscillation duration are reduced drastically.

About this research paper

What this paper is about

A magnetic pulse compression system 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 thorough theoretical analysis of the circuit topology is presented.Equivalent circuits for two consecutive operation stages of the compressor accounting for nonlinear processes in magnetic switches are analyzed.Simulation results illustrate how inductance L2 affects the system.The experimental results obtained with a resistive load are well in agreement with the circuit simulation.To improve the matching,L2 is replaced with fast-recovering HV diode.The simulation and experiment show that the pulse voltage reverse amplitude and damped oscillation duration are reduced drastically.

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OpenAlex reports 8 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

A magnetic pulse compression system 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 thorough theoretical analysis of the circuit topology is presented.Equivalent circuits for two consecutive operation stages of the compressor accounting for nonlinear processes in magnetic switches are analyzed.Simulation results illustrate how inductance L2 affects the system.The experimental results obtained with a resistive load are well in agreement with the circuit simulation.To improve the matching,L2 is replaced with fast-recovering HV diode.The simulation and experiment show that the pulse voltage reverse amplitude and damped oscillation duration are reduced drastically.

Key concepts: Inductance, Gas compressor, Electronic circuit, Pulse compression, Magnetic circuit, Nonlinear system, Pulse (music), Voltage

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