霍尔推力器电磁辐射测量方案研究  

Detection scheme for electromagnetic radiation of Hall thruster

作　　者：张敏 邱刚 乔彩霞 康小录 

机构地区：[1]上海空间推进研究所,上海201112

出　　处：《火箭推进》2015年第2期108-113,共6页Journal of Rocket Propulsion

摘　　要：电磁辐射特性的检测与评估是电推进系统与航天器系统间电磁兼容性研究的重要组成部分。电推进放电室和电子电路间电压、电流振荡引起强电磁辐射干扰,可能会对卫星平台及载荷运行产生不良影响,开展电推进电磁兼容性能测试试验十分必要。介绍了霍尔推力器电磁辐射测试系统研制方案,为优化霍尔电推进系统性能设计提供参考。Detection and evaluation of electromagnetic radiation characteristics are the importante parts in the research of electromagnetic compatibility between electric propulsion system and space vehicle system. The strong electromagnetic interference caused by voltage and current oscillation between Electronic propulsion discharge chamber and the electronic circuit can result in a harmful effect on the satellite platform and loading operation, so it is necessary to carry out the test for electromagnetic compatibility of the electric propulsion. The development scheme of the electromagnetic radiation testing system for Hall thruster is introduced in his paper, which can provide a reference for optimization of performance design of Hall electric propulsion system.

关 键 词：霍尔电推进 电磁辐射 电磁兼容性 

分 类 号：V439-34[航空宇航科学与技术—航空宇航推进理论与工程]