中国空间科学技术

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航天器表面充电模型研究Ⅰ—空间电环境模型研究

卢榆孙   

  • 发布日期:1988-02-25

STUDY OF MODELS ABOUT CHARGING ON SPACECRAFT SURFACE: I——STUDY OF SPACE ELECTRICAL ENVIRONMENT MODELS

Lu Yusun   

  • Published:1988-02-25

摘要： 航天器表面充电研究表明充电状态与空间电环境和航天器自身情况有着极为密切的关系。空间电环境是导致航天器表面充电的直接客观原因,它受太阳活动和地磁活动的强烈影响。研究空间电环境状态是认识航天器表面充电原因的基础。本文对已提出的许多空间电环境模型作了较为全面的综述和讨论

关键词: 航天器模型, 航天环境, 环境模拟, 表面光电效应, 研究

Abstract: The charging study of the spacecraft surface indicates that the charging state is closely related to the space electrical environment and spacecraft oneself. The solar and geomagnatic activity have strongly iufluence on the space electrical environment. The study of the space electrical environment is the base to realize the reason of charging on a spacecraft surface. Many models about the space electrical environment have been presented. These models are overall discussed in the article.

Key words: Spacecraft model, Space environment, Environmental simulation, Surface photoeffect, research