摘要
针对川西红原地区的太阳能—水源热泵复合系统中的集热器倾斜角度进行了研究分析。根据室外干球、太阳辐射量确定了红原地区的供暖期为10-4月,继而建立了太阳能—水源热泵系统的集热器侧的数学模型。结合系统模拟优化后得到适用于红原地区的最佳太阳能集热器倾角为55°,与当地纬度的差值为23°。
The collector inclination angle of the solar-water source heat pump composite system was studied in Hongyuan of Sichuan province. According to the outdoor dry temperature and solar radiation, the heating period of 10-4 months in Hongyuan area was detemined. Furthermore, the mathematical model of the collector side in the solar-water source heat pump system was established. Combined with the system simulation optimization, the optimum solar collector in Hongyuan is 55° and the difference from the l℃al latitude is 23°.
作者
粟珩
吕怿非
谢玲
Su Heng1,lv Yifei2,Xie Ling2(1.Sichuan Provincial Architectural Design and Research Institute, Chengdu, 610072; 2.Chongqing University, Chongqing, 400044)
出处
《制冷与空调（四川）》
2018年第3期290-295,共6页
Refrigeration and Air Conditioning
基金
四川省科技计划项目(计划编号:2014GZ0133)
关键词
集热器倾角
太阳能集热器
太阳辐射
Collector inclination
Solar collectors
Solar radiation
