• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>2011 International Conference on Mechatronic Science, Electric Engineering and Computer >Optimization on electrode of gas switch in high-power pulse modulation system
【24h】

Optimization on electrode of gas switch in high-power pulse modulation system

机译：大功率脉冲调制系统中气体开关电极的优化

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

For the need of pulse modulation, an electrode of gas switch whose front shape is annular, is introduced. The fundamental principle that how static electric field around electrode is analyzed by finite element is described. The electrodes whose front shapes are hemisphere, annular and flat with inverted round horn are numerical simulated. These three electrodes' advantage and disadvantage are analyzed and discussed, and it is concluded that the annular electrode can not only ensure that the discharging passage focus on the loop, but also has certain use age. Moreover, with regard to the field strengthen factor, it is shown that this simulation method is practical and reliable by comparison. Finally, the electric performance in high-power pulse circuit is simulated with software PSPICE. The experimental results show that the data from simulation and experiment are identical generally. The gas switch with annular electrode meets the designing demand of steepening and compressing pulse and it has practical application in the high-power pulse modulation circuit.
机译：为了脉冲调制的需要，引入了其前部形状为环形的气体开关的电极。描述了如何用有限元分析电极周围的静电场的基本原理。数值模拟了电极的前部形状为半球形，环形和扁平形以及倒圆角的电极。对这三个电极的优缺点进行了分析和讨论，得出的结论是，环形电极不仅可以保证放电通道集中在回路上，而且具有一定的使用期限。此外，关于场增强因子，通过比较表明该仿真方法是实用且可靠的。最后，使用软件PSPICE对大功率脉冲电路的电性能进行了仿真。实验结果表明，仿真数据与实验数据基本相同。带有环形电极的气体开关满足了脉冲陡化和压缩的设计需求，并在大功率脉冲调制电路中有实际应用。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号