北京航空航天大学学报 ›› 2014, Vol. 40 ›› Issue (7): 1001-1005.doi: 10.13700/j.bh.1001-5965.2013.0503

• 论文 • 上一篇    下一篇

150 kV高压逆变电源倍压整流电路仿真

杜慧聪1, 刘方军1, 张伟1, 赵晶2   

  1. 1. 北京航空航天大学 机械工程与自动化学院, 北京 100191;
    2. 北京航天发射技术研究所, 北京 100076
  • 收稿日期:2013-09-18 出版日期:2014-07-20 发布日期:2014-08-11
  • 作者简介:杜慧聪(1988-),男,河北鹿泉人,硕士生,duhuicong29@163.com.
  • 基金资助:

    国家科技重大专项资助项目(2011ZX04016-061);北京市科委计划资助项目(D131100002813002)

Simulation of voltage doubling rectifying circuit in 150 kV high-voltage inverter power supply

Du Huicong1, Liu Fangjun1, Zhang Wei1, Zhao Jing2   

  1. 1. School of Mechanical Engineering and Automation, Beijing University of Aeronautics and Astronautics, Beijing 100191, China;
    2. Institute of Beijing Space Launch Technology, Beijing 100076, China
  • Received:2013-09-18 Online:2014-07-20 Published:2014-08-11

摘要: 针对150 kV电子束高压电源特点,采取高压变压器与倍压整流电路相结合的方式产生150 kV高压.建立几种常见的倍压整流电路模型并进行分析,通过使用MULTISIM软件对倍压整流电路模型进行仿真,重点对科克罗夫特沃尔顿(C-W,Cockcroft-Walton)全波倍压整流电路的电容参数进行仿真设计,研究不同倍压电容参数对输出电压特性的影响,结果表明C-W全波倍压整流电路为最优方案.最终通过试验调试验证,对倍压电容参数优化可以使输出特性更好,且设计方案满足参数要求.

Abstract: According to the characteristics of the electron beam high-voltage inverter power supply, high voltage transformer and voltage doubling rectifying circuit were combined for producing a 150 kV high voltage. Several common doubler rectifier circuit models were set up. The effect of capacitance parameters on the output voltage characteristic was simulated by using the MULTISIM software, especially the capacitance parameters of Cockcroft-Walton full wave voltage doubling rectifying circuit. Cockcroft-Walton full wave voltage doubling rectifying circuit was chosen. Experimental results show that the Cockcroft-Walton full wave voltage doubling rectifying circuit has a better performance and could get a better output voltage. The design scheme could meet the operating requirements.

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