Design and Construction of Compact Repetitive Nanosecond Pulse Generator Based on Tesla Transformer

作     者：LIU Yunlong LI Lee HUANG Jiajia YU Bing GE Yafeng LIN Fuchan 

作者机构：State Key Laboratory of Advanced Electromagnetic Engineering and Technology Huazhong University of Science & Technology Wuhan 430074 China 

出 版 物：《高电压技术》 (High Voltage Engineering)

年 卷 期：2013年第39卷第9期

页      面：2294-2300页

核心收录：

学科分类：080801[工学-电机与电器] 0808[工学-电气工程] 080902[工学-电路与系统] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 0803[工学-光学工程] 

基　　金：Project supported by National Natural Science Foundation of China (51107049) 

主　　题：纳秒脉冲发生器 Tesla变压器 设计 紧凑 特斯拉变压器 施工 低压开关 火花开关 

摘      要：A compact high-voltage repetitive nanosecond pulse generator(HRNPG)was developed for studying the technology of repetitive nanosecond pulse technology and its related *** HRNPG mainly consists of a repetitive charging module,a Tesla transformer and a sharpening *** its voltage lower than 1 kV,the primary repetitive charging circuit comprises two fast thyristors as its low-voltage *** spiral Tesla transformer acts as the main step-up component,and its peak transformation ratio is designed to be more than 100.A self-breakdown spark switch,*** sharpening switch,is used to sharpen the output of the transformer and to generate nanosecond *** HRNPG prototype is capable of generating pulses of 100 kV in peak with rise time 30 ns and the maximum repetition rate of 500 Hz on a 6 k *** results show,without any magnetic core,the developed Tesla transformer prototype can easily output high voltage while keeping itself small in size and light in weight,which is of significance for the compactness and portability of the pulse *** N2-insulated spark switch operated well at voltage close to 100 kV and the repetition rate within several hundreds of hertz.