我国航天器带电技术研究进展  

Review of spacecraft charging technology studies in China

作　　者：王立 冯伟泉[2] 李凯[3] 

机构地区：[1]钱学森空间技术实验室,北京100094 [2]北京卫星环境工程研究所,北京100094 [3]兰州空间技术物理研究所,兰州730000

出　　处：《航天器环境工程》2012年第5期473-478,共6页Spacecraft Environment Engineering

摘　　要：航天器与空间带电粒子环境相互作用引起的带电现象是其在轨发生故障和异常的重要因素。近年来,随着航天器性能的提升和技术发展,航天器带电技术研究的范围也大大扩展。文章简要回顾了我国航天器带电技术发展的历史,并从理论研究、地面模拟试验、数值模拟和带电防护等方面介绍国内航天器带电技术研究的进展。The spacecraft charging induced by the interaction of a spacecraft with a charged particle environment is an important phenomena, which is harmful to the reliable operation of the spacecraft in orbit. With the development of the first communication satellite in China, the studies of spacecraft charging technology started. It has a long history of more than 30 years. These studies have played a very important role to ensure a high reliability of spacecraft. This paper reviews the history and main results of studies of spacecraft charging technology in China, including theoretical studies, charging protection technologies, charging and discharging test facilities and simulation softwares.

关 键 词：航天器带电 模拟设备 地面试验研究 数值模拟 带电防护 综述 

分 类 号：O46[理学—电子物理学] V524.3[理学—物理]