| 沉积静电效应及防护研究 |
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| 引用本文： | 徐金华,刘光斌,余志勇.沉积静电效应及防护研究[J].电光与控制,2006,13(5):110-113. |
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| 作者姓名： | 徐金华 刘光斌 余志勇 |
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| 作者单位： | 第二炮兵工程学院,西安,710025;第二炮兵工程学院,西安,710025;第二炮兵工程学院,西安,710025 |
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| 摘 要： | 简述了沉积静电的形成机理；介绍了沉积静电的3种放电形式：跳火花和电弧、表面流光放电、电晕放电；具体讨论了沉积静电放电效应；通过对无沉积静电、轻度沉积静电、严重沉积静电三种条件下电磁场天线接收信号的分析，研究了沉积静电对导航系统的影响；针对沉积静电的危害，从沉积静电防护的目标和具体的防护措施两方面讨论了沉积静电的防护对策。
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| 关 键 词： | 沉积静电效应 沉积静电放电 天线 沉积静电防护 |
| 文章编号： | 1671-637X（2006）05-0110-04 |
| 收稿时间： | 2005-05-23 |
| 修稿时间： | 2005-05-232006-02-05 |
Study on the precipitation static effect and its protection |
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| XU Jin-hua,LIU Guang-bin,YU Zhi-yong.Study on the precipitation static effect and its protection[J].Electronics Optics & Control,2006,13(5):110-113. |
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| Authors: | XU Jin-hua LIU Guang-bin YU Zhi-yong |
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| Abstract: | The mechanism of precipitation static is presented. Three precipitation static discharge modes are introduced, which are sparkover and arc, streamering discharge and corona discharge. The precipitation static discharge effects are discussed in detail. By analyzing the signal received by H - field antenna and E - field antenna under the conditions of no precipitation static, light precipitation static and severe precipitation static, we studied the influence of precipitation static on navigation system. Considering the hazards of precipitation static, we also presented the objective and protection of precipitation static. |
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| Keywords: | precipitation static effect precipitation static discharge antenna precipitation static protection |
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