| 卫星内带电效应地面试验技术研究 |
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| 引用本文： | 张 超,易 忠,唐小金,等.卫星内带电效应地面试验技术研究[J].航天器环境工程,2009,26(4):317-320. |
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| 作者姓名： | 张 超 易 忠 唐小金 等 |
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| 作者单位： | 北京卫星环境工程研究所,北京,100094 |
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| 摘 要： | 内带电效应是导致航天器运行故障和异常的主要原因之一.文章针对卫星内带电效应研究中的地面模拟试验技术,着重介绍了介质辐射诱导电导率及相关参数的试验测量方法.基于电声脉冲法测量介质内部电场的原理,提供了一种验证内带电仿真计算的试验方法.
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| 关 键 词： | 内带电 辐射诱导电导率 空间电荷 地面试验 |
| 收稿时间： | 2009/1/20 0:00:00 |
The ground test technology of satellite internal charging effects |
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| Zhang Chao,Yi Zhong,Tang Xiaojin and et al.The ground test technology of satellite internal charging effects[J].Spacecraft Environment Engineering,2009,26(4):317-320. |
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| Authors: | Zhang Chao Yi Zhong Tang Xiaojin and |
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| Institution: | Beijing Institute of Spacecraft Environment Engineering;Beijing Institute of Spacecraft Environment Engineering;Beijing Institute of Spacecraft Environment Engineering |
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| Abstract: | Internal charging effect is one of the main causes of spacecraft malfunction and abnormity. This paper discusses the internal charging ground test technology, with emphases on measurement methods of radiation induced conductivity and some related material parameters. Based on the principle of internal field test by PEA, an experiment method is proposed to validate the internal charging simulation and computation. |
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| Keywords: | internal charging radiation induced conductivity space charge ground test |
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