采暖温度对丽江地区太阳能采暖系统的影响  

Influence of Space Heating Temperature on Solar Heating System in Lijiang Area

作　　者：张昱翀 高文峰[1] 刘滔[1] 林文贤[1] 牛艳 陈雪娇 ZHANG Yu-chong;GAO Wen-feng;LIU Tao;LIN Wen-xian;NIU Yan;CHEN Xue-jiao(Solar Energy Research Institute,Key Laboratory of Rural Energy Engineering of Yunnan,Yunnan Normal University,Kunming 650500,China)

机构地区：[1]云南师范大学太阳能研究所云南省农村能源工程重点实验室

出　　处：《云南师范大学学报（自然科学版）》2020年第1期16-19,共4页Journal of Yunnan Normal University:Natural Sciences Edition

基　　金：国家自然科学基金资助项目（51866016,11662021）

摘　　要：基于丽江的气候条件,利用POLYSUN软件对设计的普通建筑太阳能低温热水地板辐射采暖系统进行模拟实验,得到采暖月份的太阳能保证率、水箱温度和系统耗电量.通过对比分析,发现在丽江地区采用太阳能热水地板采暖时,18℃是一个相对合适的房间采暖温度,既能保证房间舒适性又能兼顾经济性与节能性.Based on the climatic conditions of Lijiang,the performance of a designed solar space heating for low temperature hot water floor radiant heating system was simulated by using POLYSUN.Compared the simulated results of solar fraction,annual power consumption and water tank temperature,it is found solar space heating is adopted in Lijiang area.18℃is a relatively suitable heating temperature that can not only ensure the comfort of the room,but also take into account the economy and energy saving of use.

关 键 词：太阳能采暖 采暖温度 太阳能保证率 

分 类 号：TU832.17[建筑科学—供热、供燃气、通风及空调工程]