【24h】

CHARGING ANALYSIS OF ENGINEERING TEST SATELLITE VIII (ETS-VIII) OF JAPAN

机译:日本工程测试卫星VIII(ETS-VIII)的充电分析

获取原文
获取原文并翻译 | 示例

摘要

Large-scale geostationary satellite, ETS-VIII, is planned to be launched in 2003. As solar array panel with high voltage (100V) bus is introduced to ETS-VIII, the effect of spacecraft charging due to space plasma should be considered. Therefore, we conducted the charging analysis of ETS-VIII by using NASCAP/GEO. The maximum potential difference of about 2.9kV on the solar array panel of ETS-VIII was obtained in the worst space environment condition from the analysis. Although the potential of 2.9kV is possible to cause discharge, the influence to the satellite is thought to be small.
机译:计划于2003年发射大型对地静止卫星ETS-VIII。随着ETS-VIII引入具有高压(100V)总线的太阳能电池板时,应考虑太空等离子体对航天器充电的影响。因此,我们使用NASCAP / GEO进行了ETS-VIII的收费分析。通过分析得出,在最恶劣的空间环境条件下,ETS-VIII太阳能电池板的最大电位差约为2.9kV。尽管2.9kV的电势可能引起放电,但认为对卫星的影响很小。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号