Abstract
AbstractTemperature measurement points used by small satellites make too much redundancy, which usually led to high cost of development. Measurement points classification method, necessity and optimization were studied, optimization method based on similar point, The optimization method based on similar point, optimization method based on heat pipe network and mutual reference between group satellites method were putted forward. Projects, temperature measurement points were merged and reduced, the temperature measurement points number of a CAST968 small satellite was reduced by By using these methods to projects, temperature measurement points were merged and reduced, the temperature measurement points number of a CAST968 small satellite was reduced by 19.4%, and the temperature measurement points number of an equipment netted satellite was reduced by 27.4%. The satellite thermal control subsystem of these satellites was in good condition, which effectively increased the ratio of development cost to The satellites were in good condition, which effectively increased the ratio of development cost to efficiency.KeywordsSmall satelliteTemperature measurement pointsOptimization
Published Version
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