The invention provides an integrated ultra-stable structure system of a double-super satellite platform load cabin and a heat control method of the integrated ultra-stable structure system. The integrated ultra-stable structure system comprises a load cabin and a platform cabin. The load cabin and the platform cabin are arranged separately, and the load cabin is connected with the platform cabin through a magnetic levitation mechanism; the load cabin comprises a plurality of effective loads; the plurality of effective loads are integrally and fixedly connected and mounted on a carbon fiber composite material base of the load cabin; the platform cabin comprises a storage tank and a propeller, and a working medium of the propeller is placed in the storage tank. According to the invention, three performances of high rigidity, high structural stability and high centroid stability of the load cabin can be realized, space science detection tasks such as next-generation laser ranging gravityfield measurement satellites can be satisfied, and the space observation precision of the load is improved.
本发明提供了一种双超卫星平台载荷舱的一体化超稳结构系统及其控热方法,包括:载荷舱和平台舱;所述载荷舱与所述平台舱采用分舱设置,所述载荷舱通过磁浮机构与平台舱连接;所述载荷舱包括多个有效载荷;所述多个有效载荷一体化固连安装在载荷舱的碳纤维复合材料基座上;所述平台舱包括贮箱和推进器,所述贮箱内放置推进器的工质。本发明能够实现载荷舱高刚度、高结构稳定度、高质心稳定度三大性能,可满足下一代激光测距重力场测量卫星等空间科学探测任务,提升载荷的空间观测精度。
Integrated ultra-stable structure system of double-super satellite platform load cabin and thermal control method thereof
一种双超卫星平台载荷舱的一体化超稳结构系统及其热控方法
09.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B64G Raumfahrt , COSMONAUTICS |
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