聚光型太阳能光电光热一体化装置研制  

RESEARCH ON THE INTEGRETION DEVICE OF FOCUS-SOLAR PHOTOELECTRICITY AND PHOTOTHERMIC

作　　者：许志龙[1] 

机构地区：[1]集美大学机械工程学院,厦门361021

出　　处：《太阳能学报》2011年第1期83-88,共6页Acta Energiae Solaris Sinica

基　　金：国家高技术研究发展计划(863)项目(2006AA050203);福建省科技计划重点项目(2008H0031);张耀明院士太阳能项目科研启动基金(C60521);集美大学创新团队基金项目(2009A001)

摘　　要：综合采用太阳跟踪聚光技术和热工原理,设计加工了一种聚光型光电光热一体化装置,并对其进行了实验研究。结果表明,采用层压技术将电池片与热交换器组合在一起,不仅可有效降低电池片的工作温度、确保其光电转换效率、延长其使用寿命,而且可获得一定温度的热水。通过集热板的二次加热,可获得更高温度的热水,从而实现高效、低成本太阳能光电-光热的综合利用。同时,研究还表明,气候条件或空气质量对实际聚光比影响较明显,但对该装置的光电转换效率以及所获得的热水温度无显著影响。With sun-tracking-condenser technique and heat-engineering theory, the integretion device of focus-solar photoelectricity and photothermic was designed out. The experimental researches showed that, with Pressure laminate technique, bringing solar cell panel and heat exchanger together not only can reduce the temperature of the solar cell panel, ensure the efficiency of photoelectric transformation, and prolong its service life; but also can get hot water. After re- heating, extra hot water will be available. Thereby, the utilization of high-efficiency and low-costing solar photoelectricity and photothermic comes tree. At the same time, the researched also showed that climate and air quality have more obvious effects on the actual focusing ratio, but they have no significant effect on the efficiency of photoelectricity and the hot water temperature.

关 键 词：太阳能 聚光比 光电 光热 一体化装置 

分 类 号：TK513.4[动力工程及工程热物理—热能工程]