Thermal Control Consideration on Structure Design for Hangtian-Tsinghua-1 Microsatellite

摘要

Thermal control system is very complicate during satellite design. But for mi-crosatellites, the rigorous limitation of power and mass make the positive thermal control become almost impossible. Therefore, passive control is used. The consideration of thermal control design of Hangtian-Tsinghua-1 microsatellite is introduced focusing on the point of structure design: the solar panels and module boxes. The data of Hangtian-Tsinghua-1 in orbit was given and analyzed.