The thermal and humid environment test and subjective questionnaire survey of a typical farm house in Lunan area in December 2021 were conducted by controlling temperature method.The research results show that the average clothing thermal resistance of the elderly is 1.63 clo.The thermal neutral temperature of the rural elderly in winter based on the psychological and physiological characteristics and behavioral habits is 17.83 ℃.The 80％acceptable temperature is 15.78-19.93 ℃.The thermal expectation temperature is 21.63 ℃.The fitting curve between outdoor air temperature and indoor thermal neutral temperature was established,and the adaptive thermal comfort model was obtained.
维普
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