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Abstract: In order to improve the temperature control effect of
micro-spacecraft, an active temperature control system using
thermoelectric cooler is presented. A dynamical model of spacecraft
temperature change is built up, and the temperature control effect is
simulated and analyzed. Simulation results show that the temperature
change of spacecraft electronic equipment can be successfully
controlled, and the dynamical models presented can be convenient used in
thermoelectric cooler temperature control system’s simulation and
optimization
Key words: Thermoelectric cooler Micro-spacecraft Active temperature
control
CLC No: V416
Received
20041021, received in revised form 20050403
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