【摘要】 该文综述了目前电热联产系统(photovoltaic/thermal,PV/T)的研究现状。系统地比较了目前的研究进展,首先概述了PV/T系统的发展,总结了各类(气冷式和水冷式,平板式和聚光式)PV/T系统的结构特点,分析比较了各类PV/T系统的性能。为分析PV/T系统效率,详细介绍了PV/T系统效率的试验测试方法和基于辐射传递模型和热平衡模型的理论计算方法。同时分析了目前的研究热点:与建筑一体化的PV/T系统及聚光PV/T系统。最后,结合各类PV/T系统特点,概述了目前PV/T系统的优点和存在的主要问题。更多还原

【Abstract】 A review of the literature about the photovoltaic/ thermal (PV/T) system was presented. Development of the PV/T system was reviewed. Various PV/T (water and air, plane and concentration) systems were described, and the performance of these systems were discussed. Experimental method and the numerical method based on the radiation transfer model and the thermal model were presented. Moreover, PV/T system combining with building and concentration system were analyzed. Finally, advantages and the problems need to be solved on the various PV/T systems were summarized.更多还原