摘要
为提高太阳能的利用率同时得到可资利用的电能和热能,对辐射强度对光伏光热建筑热电联供系统的影响进行实验研究.在太阳能模拟实验室进行了自然循环模式下,太阳辐射强度对系统的发电效率、热效率以及综合效率和一次能源节约率的影响进行分析,结果表明:太阳辐射强度是影响PV/T系统的主要因素.
For the improvement of the availability of solar energy and the obtaining of the available electrical and thermal energy,an experimental study of the effect of radiation intensity on solar hybrid photovoltaic and thermal system（PV/T）is conducted. An analysis of the effect of solar radiation intensity on the power generation efficiency and the thermal efficiency,overall efficiency and primary energy saving ratio of the PV/T system is carried out under the circulation pattern at different radiation intensity in the photovoltaic solar simulation laboratory. The result shows that the solar radiation intensity is the major influence factor of PV/T system.
出处
《天津城建大学学报》
2015年第5期359-362,共4页
Journal of Tianjin Chengjian University
基金
天津市高等学校科技发展基金计划项目(20140424)
建筑安全与环境国家重点实验室基金项目(BSBE2014-07)
