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影响GEO卫星长寿命高可靠的空间环境因素 及其评估、验证和保障技术研究

庞贺伟, 冯伟泉

庞贺伟, 冯伟泉. 影响GEO卫星长寿命高可靠的空间环境因素 及其评估、验证和保障技术研究[J]. 航天器环境工程, 2006, 23(2): 63-66
引用本文: 庞贺伟, 冯伟泉. 影响GEO卫星长寿命高可靠的空间环境因素 及其评估、验证和保障技术研究[J]. 航天器环境工程, 2006, 23(2): 63-66
PANG Hewei, FENG Weiquan. Space Environmental Factors Influencing on GEO Satellite’s Life and Reliability and Their Evaluation, Verification and Guarantee Technologies[J]. Spacecraft Environment Engineering, 2006, 23(2): 63-66.
Citation: PANG Hewei, FENG Weiquan. Space Environmental Factors Influencing on GEO Satellite’s Life and Reliability and Their Evaluation, Verification and Guarantee Technologies[J]. Spacecraft Environment Engineering, 2006, 23(2): 63-66.

影响GEO卫星长寿命高可靠的空间环境因素 及其评估、验证和保障技术研究

Space Environmental Factors Influencing on GEO Satellite’s Life and Reliability and Their Evaluation, Verification and Guarantee Technologies

  • 摘要: 文章叙述了空间环境与卫星长寿命高可靠的关系,着重分析了影响GEO卫星长寿命高可靠的各种空间环境效应,如:地磁亚暴电子造成的卫星表面带电及诱导的二次放电、辐射带高能电子引起卫星内带电、太阳耀斑质子和银河宇宙射线造成的单粒子效应、空间带电粒子和太阳电磁辐照造成的辐照总剂量效应以及空间环境下敏感表面的污染效应等。文章最后给出GEO卫星空间环境效应的评估、验证和保障技术研究的必要性及其主要研究方向。
    Abstract: The relation between the space environment and the life and reliability of satellites is discussed by analyzing various influencing factors. Space substorm environment is related to satellite surface charging and discharging; high energy electrons in belt cause satellite internal charging; solar and particle event and galactic cosmic ray induce single event effects; space charged particles and solar electromagnetic radiation produce a total dose effect; and space vacuum environment influences the satellite self-contamination. The evaluation, verification and guarantee technologies of these space environmental effects are also discussed.
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    Bogorad A, Bowman C, Herschitz R, et al. Differential charging control on solar array for geosynchronous spacecraft[J]. IEEE Transactions on Nuclear Science, 1993, 40 [2] Goka T, et al. The on-orbit measurements of single event phenomena by ETS-V spacecraft[J]. IEEE Trans Nucl Sci, 1991-12, 38(6):1693~1699 [3] Brown R R, Fogdall L B, Cannagay S S. Electron-ultraviolet radiation effects on thermal control coatings[R]. AIAA- 68779 [4] Reinisch R F, Gloria H R, Wilson D E. A kinetic study of the photodegradation of poly film in vaccum[J]. American Chemical Society, Division of Polymer Chemistry Meeting, Phoenix, Arizona, 1966-1-16~21 [5] Daly E J. The evaluation of space radiation environments for ESA projects[J]. ESA Journal, 1988, 12

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  • 收稿日期:  2006-03-01

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