A Review of the Degradation of Photovoltaic Modules for Life Expectancy

被引：137

作者：

Kim, Jaeun ^{[1
]}

Rabelo, Matheus ^{[2
]}

Padi, Siva Parvathi ^{[1
]}

Yousuf, Hasnain ^{[3
]}

Cho, Eun-Chel ^{[3
]}

Yi, Junsin ^{[3
]}

机构：

[1] Sungkyunkwan Univ, Dept Elect & Comp Engn, Suwon 16419, Gyeonggi Do, South Korea

[2] Sungkyunkwan Univ, Interdisciplinary Program Photovolta Syst Engn, Suwon 16419, Gyeonggi Do, South Korea

[3] Sungkyunkwan Univ, Coll Informat & Commun Engn, Suwon 16419, Gyeonggi Do, South Korea

来源：

ENERGIES | 2021年 / 14卷 / 14期

关键词：

PV module; degradation; test methods; life expectancy; VINYL ACETATE COPOLYMER; PV-MODULES; SOLAR-CELLS; PERFORMANCE; RATES; ADHESION; OUTDOOR; EVA; ENCAPSULATION; DELAMINATION;

D O I：

10.3390/en14144278

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：

Photovoltaic (PV) modules are generally considered to be the most reliable components of PV systems. The PV module has a high probability of being able to perform adequately for 30 years under typical operating conditions. In order to evaluate the long-term performance of a PV module under diversified terrestrial conditions, outdoor-performance data should be used. However, this requires a wait of 25 years to determine the module reliability, which is highly undesirable. Thus, accelerated-stress tests performed in the laboratory by mimicking different field conditions are important for understanding the performance of a PV module. In this paper, we discuss PV-module degradation types and different accelerated-stress types that are used to evaluate the PV-module reliability and durability for life expectancy before using them in the real field. Finally, prevention and correction measures are described to minimize economic losses.

引用

页数：21

共 120 条

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