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Thermal Design Conception of China Brazil Earth Resources Satellite
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English
Abstract
This paper describes some general aspects of the thermal design of CBERS satellite and presents a detailed analysis of the battery and its compartment.
The battery compartment is analysed, using mathematical modelling, to calculate the radiator area and heater power consumption. The battery internal temperature gradients are estimated, also using mathematical modelling, to verify the cells package design.
The thermal package PCTER, developed in INPE, was used to create the thermal model where the temperature distributions are predicted by a thermal analyser based on finite differences.
Citation
Muraoka, I., Leite, R., and Bastos, J., "Thermal Design Conception of China Brazil Earth Resources Satellite," SAE Technical Paper 911411, 1991, https://doi.org/10.4271/911411.Also In
References
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- General Electric Company Corporate Research and Development 1979 Heat Transfer and Fluid Flow Data Book Shenectady, NY
- Fletcher L. S. Cerza M. R. Boysen R. L. Thermal Conductance and Thermal Conductivity of Selected Polyethylene Materials AIAA 13th Aerospace Sciences Meeting Calif. Jan. 20-22 1975 AIAA paper 75 187
- Dupont Mylar Polyester Film Technical Report August 1956