Performance analysis of a novel LCPV/T system

2018 International Conference on New Energy and Future Energy System

Liu, H.W.^1 ; Zhang, H.^1 ; Chen, H.P.^1

School of Energy, Power and Mechanical Engineering, North China Electric Power University, No. 2 Beinong Road, Beijing

102206, China^1

关键词: Electric efficiency;    Heat and power;    Low concentrations;    Low costs;    Outdoor experiment;    Performance analysis;    Thermal efficiency;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/188/1/012067/pdf
DOI  :  10.1088/1755-1315/188/1/012067

来源: IOP

【 摘 要 】

Low concentration photovoltaic/thermal technology (LCPV/T) can supply both heat and power. Meanwhile, it has the advantage of low cost and less land occupation, therefore, the LCPV/T technology is suitable for integrating with building. In this paper, the outdoor experiment of a LCPV/T system is carried in June 9th, 10th, 14th and 15th. And the system performance was measured. Furthermore, the variation of thermal and electric efficiencies was analyzed. (4) The maximum thermal efficiency of LCPV/T system is 61.55% (100L/h), the maximum electric efficiency is 19.41%.