光伏／光热(PVT)系统概况与评价  

PHOTOVOLTAIC-THERMAL(PVT) SYSTEMS AND THEIR EVALUATION

作　　者：王宝群[1] 姚强[1] 宋蔷[1] 卢智恒[1] 

机构地区：[1]热科学与动力工程教育部重点实验室,清华大学热能工程系,北京100084

出　　处：《太阳能学报》2009年第2期193-200,共8页Acta Energiae Solaris Sinica

摘　　要：简要介绍了当前PVT系统的主要类型及其研究概况,分析了不同的PVT系统能源效率评价方法,并比较了PVT系统、PV系统和太阳集热器系统的经济性。通过案例分析,指出了影响PVT系统经济性的重要因素。The research outline of PVT system was introduced, and different energy efficiency evaluation criteria were ana- lyzed in this paper. In addition, economic performance among PVT system, PV system and solar thermal system were compared. Through case study, some key factors that affect the economics of the PVT system were indicated.

关 键 词：太阳能 光伏/光热 PVT 评价 经济性 

分 类 号：TK519[动力工程及工程热物理—热能工程]