Simulative and Experimental Research of High Isolate High Voltage Pulsed Power Supply

Abstract:

A high amplitude, fast rising time, and high isolating strength trigger signal is needed for triggering spark gap switch. A high voltage power supply scheme was verified by means of simulation in this paper. Proper parameters of power supply circuit were selected according to the simulation result. Finally, a pulsed power supply was developed. The experimental results show that a negative pulse with 25 kV isolating strength and 15 kV amplitude can be generated by the power supply, and this generated negative pulse can meet the demand of triggering spark gap switch.

• Periodical: Applied Mechanics and Materials (Volumes 321-324)
• Pages: 1429-1433
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.321-324.1429
• Online since: June 2013
• Authors: Jia Zhi Yang, Fei Yang, Sheng Li Yi, Cun Bo Jiang, Xing Ming Fan, Fan Yang
• Keywords: Experiment, High Isolating Strength, High Voltage Power Supply, Simulation

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