Influences of spectrum change to 3-junction concentrator cells

被引：51

作者：

Araki, K ^{[1
]}

Yamaguchi, M ^{[1
]}

机构：

[1] Toyota Technol Inst, Tempa Ku, Nagoya, Aichi 4688511, Japan

来源：

SOLAR ENERGY MATERIALS AND SOLAR CELLS | 2003年 / 75卷 / 3-4期

关键词：

spectrum matching; III-V multi-junction cells; concentrator PV;

D O I：

10.1016/S0927-0248(02)00140-X

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：

PV output of multi-junction cells is strongly influenced by spectrum change. The influence of Sun height was quantitatively analyzed, considering seasonally and daily changes of spectrum. The new model also considered the presence of clouds. The influence of daily random fluctuation of spectrum was shown averaged out in the integration of yearly PV output fluctuation. It was suggested that the overall mismatch loss by the change of Sun height and Suit orbital would be <4% for III-V multi-junction cells for concentration application, when the bandgap of each junction was well balanced. The sensitivity of spectrum fluctuation was shown enlarged with the discrepancy of current matching conditions. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：707 / 714

页数：8

共 5 条

[1]

BIRD R, 1984, DEAC0283CH10093

[2] THE INFLUENCE OF SPECTRAL SOLAR IRRADIANCE VARIATIONS ON THE PERFORMANCE OF SELECTED SINGLE-JUNCTION AND MULTIJUNCTION SOLAR-CELLS [J].

FAINE, P ;

KURTZ, SR ;

RIORDAN, C ;

OLSON, JM .

SOLAR CELLS, 1991, 31 (03) :259-278

[3] THE DIFFERENCE BETWEEN STANDARD AND AVERAGE EFFICIENCIES OF MULTIJUNCTION COMPARED WITH SINGLE-JUNCTION CONCENTRATOR CELLS [J].

KURTZ, SR ;

OLSON, JM ;

FAINE, P .

SOLAR CELLS, 1991, 30 (1-4) :501-513

[4]

MATSUO S, 1985, SOLAR ENERGY UTILIZA

[5]

*NAT ASTR OBS JAP, 2000, TABL TOP SCI

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