航天器热控制技术
航天器热控制技术
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空间热泵排热系统由于能够利用循环工质的潜热,提高辐射器的工作温度,提升废热的品质,性能系数高,因而被广泛认为是下一代航天器热控制技术。
Heat pump system is widely considered as the next generation thermal control technology of spacecraft because of being able to take advantage of the refrigerant latent heat , raising radiator temperature , improving the quality of waste heat and having a higher COP .