Thermal Control Design of Cabin Type for Star Sensor on GEO Satellite
- Paper number
IAC-22,C2,IP,30,x70300
- Author
Mr. Han Chongwei, China, China Academy of Space Technology (CAST)
- Coauthor
Mr. Zhao Jianfeng, China, China Academy of Space Technology (CAST)
- Coauthor
Mr. Ji Di, China, China Academy of Space Technology (CAST)
- Coauthor
Mr. Zhao Qiwei, China, China Academy of Space Technology (CAST)
- Coauthor
Mr. Zhang Yang, China, China Academy of Space Technology (CAST)
- Coauthor
Ms. Wang Xiaoya, China, China Academy of Space Technology (CAST)
- Year
2022
- Abstract
To solve the problem that the thermal control design, which is commonly adopted at present for star sensor on GEO satellite, is complex and hard to implement, thermal control design of cabin type for star sensor is presented in this paper. The thermal control design of cabin type for star sensor has been applied on DFH-4 satellites. Results of thermal analysis and on orbit flight data shows that the temperature of star sensor with thermal control design of cabin type satisfies the temperature requirement very well, which means the cabin type method is reasonable.
- Abstract document
- Manuscript document
IAC-22,C2,IP,30,x70300.pdf (🔒 authorized access only).
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