A comprehensive method for estimating energy losses due to shading of GC-BIPV systems using monitoring data

被引：32

作者：

Drif, M. ^{[2
]}

Mellit, A. ^{[1
,3
]}

Aguilera, J. ^{[2
]}

Perez, P. J. ^{[2
]}

机构：

[1] Jijel Univ, Fac Sci & Technol, Jijel 18000, Algeria

[2] Univ Jaen, Grp Invest IDEA, Dept Elect, Jaen 23071, Spain

[3] Abdus Salm Int Ctr Theoret Phys ICTP, Trieste, Italy

来源：

SOLAR ENERGY | 2012年 / 86卷 / 09期

关键词：

Grid connected building integrated PV systems; Partial shading; Shading factor; Energy losses; Monitoring data; IRRADIANCE;

D O I：

10.1016/j.solener.2012.05.008

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

In this paper, a comprehensive method for evaluating energy losses of a grid-connected building integrated photovoltaic (GC-BIPV) system due to partial shading is described. The method consists to make a comparison between theoretical and measured (monitoring data) curves of the maximum output energy produced by a GC-BIPV system installed at Jaen University (Spain). The results showed that loss of energy is 1.79 kWh/day, which corresponds to a shading factor of 14.4%. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：2397 / 2404

页数：8

共 18 条

[1] ANALYTICAL EXPRESSIONS FOR THE DETERMINATION OF THE MAXIMUM POWER POINT AND THE FILL FACTOR OF A SOLAR-CELL [J].