摘要
本文对一套太阳能驱动地板采暖系统的冬季运行性能进行了研究.该系统采用96 m^2带有CPC的U型管式太阳能集热器,为170 m^2的办公空间提供采暖。实验从2006年12月进行到2007年3月,结果表明该系统运行稳定,通常情况下受控房间温度可以维持在16℃以上。在实验的基础上,对该系统进行了理论分析和建模,并对不同工况下的系统运行特性进行了模拟分析。
Performance of a solar-driven floor heating system was investigated. This system used a 96 m^2 CPC integrated U-Type solar collector array to supply space heating for a 170 m^2 once. The experiment was carried out from Dec. 2006 to Mar. 2007, and the result showed that the system operated well during the winter, and could maintain indoor temperature above 16℃ in normal condition. Theoretical analysis and modeling were carried out based on experiment, and system character under different conditions was modeled.
出处
《工程热物理学报》
EI
CAS
CSCD
北大核心
2008年第11期1805-1808,共4页
Journal of Engineering Thermophysics
基金
国家科技支撑计划(No．2006BAA04B03)
关键词
太阳能
地板采暖
系统性能
模拟
solar energy
floor heating
system performance
simulation
