Experimental study of mismatch and shading effects in the I-V characteristic of a photovoltaic module

被引：261

作者：

Alonso-García, MC

Ruiz, JM

Chenlo, F

机构：

[1] DER, CIEMAT, Madrid 28040, Spain

[2] ETSIT, UPM, Inst Enegia Solar, Madrid 28040, Spain

来源：

SOLAR ENERGY MATERIALS AND SOLAR CELLS | 2006年 / 90卷 / 03期

关键词：

characterisation; shading; hot-spot; PV modules;

D O I：

10.1016/j.solmat.2005.04.022

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：

A conventional photovoltaic module has been prepared with the purpose of accessing its cells either individually or associated. Measurements of every cell and of the whole module have been performed in direct and reverse bias, with the objective of documenting the scattering in cell parameters, working point of the cells and shading effects. Several shading profiles have been tested, and the influence of the reverse characteristic of the shaded cell in module output is stressed. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：329 / 340

页数：12

共 15 条

[1]

Alonso M.C., 1997, P 14 EUR PHOT SOL EN, P1891

[2]

[Anonymous], 2002, INT C

[3]

[Anonymous], 1982, PROC 4 EUR PHOTOVOLT

[4]

[Anonymous], PROG PHOTOVOLT RES A

[5] Reverse characteristics of commercial silicon solar cells - Impact on hot spot temperatures and module integrity [J].

Danner, M ;

Bucher, K .

CONFERENCE RECORD OF THE TWENTY SIXTH IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1997, 1997, :1137-1140

[6] Hot spot investigations on PV modules - New concepts for a test standard and consequences for module design with respect to bypass diodes [J].

Herrmann, W ;

Wiesner, W ;

Vaassen, W .

CONFERENCE RECORD OF THE TWENTY SIXTH IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1997, 1997, :1129-1132

[7]

HERRMANN W, 2002, IMOTHEE WORKSH P COL

[8]

Herrmann W., 1998, P 2 WORLD C PHOT SOL, P2357

[9]

HERRMANN W, 2001, P 17 EUR PHOT SOL EN, P1646

[10]

*IEC, 1996, 616461996 IEC

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