Evaluation of temperature and humidity on PV module degradation- in field degradation analysis of crystalline silicon module

Hailing Li; Fang Lv; Hongwei DIao; Xu Chen; Wenjing Wang

doi:10.1109/PVSC40753.2019.8981241

Evaluation of temperature and humidity on PV module degradation- in field degradation analysis of crystalline silicon module

Hailing Li
, Fang Lv
, Hongwei DIao
, Xu Chen
, Wenjing Wang

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

7 Citations (Scopus)

Abstract

PV modules operated in humid and hot climate area in different sites with different operating years were investigated. The average degradation rate is 1.18%/y, higher than guarantee of 20% for 25 years (0.8%/y). By investigating modules from 3 plants operating for 3 years, 6 years and 15 years, the influence of operating year on degradation are studied. As reported before, corrosion of metallic materials is considered to be one of the main degradation models. We find linear relationship between FF and Pmax degradation, especially at the case with long operating year.

Original language	English
Title of host publication	2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1986-1990
Number of pages	5
ISBN (Electronic)	9781728104942
DOIs	https://doi.org/10.1109/PVSC40753.2019.8981241
Publication status	Published - Jun 2019
Externally published	Yes
Event	46th IEEE Photovoltaic Specialists Conference, PVSC 2019 - Chicago, United States Duration: 16 Jun 2019 → 21 Jun 2019

Publication series

Name	Conference Record of the IEEE Photovoltaic Specialists Conference
ISSN (Print)	0160-8371

Conference

Conference	46th IEEE Photovoltaic Specialists Conference, PVSC 2019
Country/Territory	United States
City	Chicago
Period	16/06/19 → 21/06/19

Keywords

Photovoltaic systems
degradation
module
silicon

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1109/PVSC40753.2019.8981241

Cite this

Li, H., Lv, F., DIao, H., Chen, X., & Wang, W. (2019). Evaluation of temperature and humidity on PV module degradation- in field degradation analysis of crystalline silicon module. In 2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019 (pp. 1986-1990). Article 8981241 (Conference Record of the IEEE Photovoltaic Specialists Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PVSC40753.2019.8981241

Li, Hailing ; Lv, Fang ; DIao, Hongwei et al. / Evaluation of temperature and humidity on PV module degradation- in field degradation analysis of crystalline silicon module. 2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 1986-1990 (Conference Record of the IEEE Photovoltaic Specialists Conference).

@inproceedings{50d82870be4a47cf95b2e21bc4ed8cdb,

title = "Evaluation of temperature and humidity on PV module degradation- in field degradation analysis of crystalline silicon module",

abstract = "PV modules operated in humid and hot climate area in different sites with different operating years were investigated. The average degradation rate is 1.18\%/y, higher than guarantee of 20\% for 25 years (0.8\%/y). By investigating modules from 3 plants operating for 3 years, 6 years and 15 years, the influence of operating year on degradation are studied. As reported before, corrosion of metallic materials is considered to be one of the main degradation models. We find linear relationship between FF and Pmax degradation, especially at the case with long operating year.",

keywords = "Photovoltaic systems, degradation, module, silicon",

author = "Hailing Li and Fang Lv and Hongwei DIao and Xu Chen and Wenjing Wang",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 46th IEEE Photovoltaic Specialists Conference, PVSC 2019 ; Conference date: 16-06-2019 Through 21-06-2019",

year = "2019",

month = jun,

doi = "10.1109/PVSC40753.2019.8981241",

language = "English",

series = "Conference Record of the IEEE Photovoltaic Specialists Conference",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "1986--1990",

booktitle = "2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019",

address = "United States",

}

Li, H, Lv, F, DIao, H, Chen, X & Wang, W 2019, Evaluation of temperature and humidity on PV module degradation- in field degradation analysis of crystalline silicon module. in 2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019., 8981241, Conference Record of the IEEE Photovoltaic Specialists Conference, Institute of Electrical and Electronics Engineers Inc., pp. 1986-1990, 46th IEEE Photovoltaic Specialists Conference, PVSC 2019, Chicago, United States, 16/06/19. https://doi.org/10.1109/PVSC40753.2019.8981241

Evaluation of temperature and humidity on PV module degradation- in field degradation analysis of crystalline silicon module. / Li, Hailing; Lv, Fang; DIao, Hongwei et al.
2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019. Institute of Electrical and Electronics Engineers Inc., 2019. p. 1986-1990 8981241 (Conference Record of the IEEE Photovoltaic Specialists Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Evaluation of temperature and humidity on PV module degradation- in field degradation analysis of crystalline silicon module

AU - Li, Hailing

AU - Lv, Fang

AU - DIao, Hongwei

AU - Chen, Xu

AU - Wang, Wenjing

PY - 2019/6

Y1 - 2019/6

N2 - PV modules operated in humid and hot climate area in different sites with different operating years were investigated. The average degradation rate is 1.18%/y, higher than guarantee of 20% for 25 years (0.8%/y). By investigating modules from 3 plants operating for 3 years, 6 years and 15 years, the influence of operating year on degradation are studied. As reported before, corrosion of metallic materials is considered to be one of the main degradation models. We find linear relationship between FF and Pmax degradation, especially at the case with long operating year.

AB - PV modules operated in humid and hot climate area in different sites with different operating years were investigated. The average degradation rate is 1.18%/y, higher than guarantee of 20% for 25 years (0.8%/y). By investigating modules from 3 plants operating for 3 years, 6 years and 15 years, the influence of operating year on degradation are studied. As reported before, corrosion of metallic materials is considered to be one of the main degradation models. We find linear relationship between FF and Pmax degradation, especially at the case with long operating year.

KW - Photovoltaic systems

KW - degradation

KW - module

KW - silicon

UR - https://www.scopus.com/pages/publications/85081549784

U2 - 10.1109/PVSC40753.2019.8981241

DO - 10.1109/PVSC40753.2019.8981241

M3 - Conference contribution

AN - SCOPUS:85081549784

T3 - Conference Record of the IEEE Photovoltaic Specialists Conference

SP - 1986

EP - 1990

BT - 2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 46th IEEE Photovoltaic Specialists Conference, PVSC 2019

Y2 - 16 June 2019 through 21 June 2019

ER -

Li H, Lv F, DIao H, Chen X, Wang W. Evaluation of temperature and humidity on PV module degradation- in field degradation analysis of crystalline silicon module. In 2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019. Institute of Electrical and Electronics Engineers Inc. 2019. p. 1986-1990. 8981241. (Conference Record of the IEEE Photovoltaic Specialists Conference). doi: 10.1109/PVSC40753.2019.8981241

Evaluation of temperature and humidity on PV module degradation- in field degradation analysis of crystalline silicon module

Abstract

Publication series

Conference

Keywords

UN SDGs

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