中国电机工程学报2012，Vol.32Issue(10)：189-196,8.
氢闸流管开关和感应叠加技术重频脉冲源的实验研究
Study of the Repetitive Pulse Generator Based on Hydrogen Thyratron and Inductive-adder
冯德仁 1罗进 1徐笑娟 1黄锐 1杨涛 1于成大2
作者信息
- 1. 安徽工业大学,安徽省马鞍山市243032
- 2. 中国人民解放军63961部队,北京市海淀区100012
- 折叠
摘要
Abstract
In the effect experiments of the electrical power systems and the relay protection equipments, the high voltage repetition pulse with sub-microsecond arising time is one of the key equipments. A novel method for realizing high voltage repetition pulse output based on application of the hydrogen thyratron coupling with inductive-adder was proposed. The inductive-adder output mode has impact on the pulse arising edge, which was deduced and analyzed based on the transformer theory. The distribution of the repetitive pulse and the single pulse in frequency domain as well as the M-field was analyzed by means of simulation, and the design of the coaxial shielding structure was given in this paper. The repetition frequency pulse with the amplitude of 50 kV, the continuous 5-way pulses and the arising time of less than 20 ns, can be obtained by using this kind of novel design. The minimum gap of the pulse is 50μs with a continuous regulation interval of 10μs. The experimental results show that the hydrogen thyratron trigger is stable and reliable, and the application of the inductive-adder output mode based on the coaxial configuration is also the effective solution to lessen the impact on the arising time edge caused by the leaking inductance, which results in a better transmission efficiency.关键词
氢闸流管/感应叠加/重频脉冲/同轴屏蔽/同步/触发Key words
hydrogen thyratron/inductive-adder/repetition frequency pulse/coaxial shielding/synchronizationtrigger分类
信息技术与安全科学引用本文复制引用
冯德仁,罗进,徐笑娟,黄锐,杨涛,于成大..氢闸流管开关和感应叠加技术重频脉冲源的实验研究[J].中国电机工程学报,2012,32(10):189-196,8.
