曹敏.飞行器防空间静电放电设计和试验技术[J].装备环境工程,2011,8(4):117-121. CAO Min.SESD-proof Design and Test Technique of Spacecraft[J].Equipment Environmental Engineering,2011,8(4):117-121. |
飞行器防空间静电放电设计和试验技术 |
SESD-proof Design and Test Technique of Spacecraft |
投稿时间:2011-01-18 修订日期:2011-08-15 |
DOI: |
中文关键词: 飞行器 空间静电充放电 辐射干扰 传导干扰 设计 验证 |
英文关键词:spacecraft space electrostatic discharge radiated interference conducted interference design validation |
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中文摘要: |
结合某飞行器的特点, 以及产品在轨飞行期间遭遇的空间静电放电(SESD)环境, 研究了在没有可借鉴的条件下, 如何通过分析提出大型天线及本体的空间静电放电防护设计目标, 根据产品实际情况设计了分段实施的措施, 运用等效理念设计了试验子样和测试方案, 策划了设计元器件、 原材料、 天线系统、 飞行器等不同层面的试验验证技术和方法。 |
英文摘要: |
The characteristics of a spacecraft and the space electrostatic discharge environment encountered by the spacecraft during on-orbit flight process were introduced. The way to determined space electrostatic discharge (SESD) protection objective of large antenna and antenna body was put forward under the condition of no reference. A segmented execution method was designed based on the characteristics of the product. specimen and test scheme were designed with equivalent concept. Experiment validation techniques and methods for component/elements, raw material, antenna system, and spacecraft of different levels were developed. |
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