干旱区生态环境知识资源中心(Arid): PV coating abrasion by cleaning machines in desert environments-measurement techniques and test conditions

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DOI	10.1016/j.solener.2021.07.039
	PV coating abrasion by cleaning machines in desert environments-measurement techniques and test conditions
	Figgis, Benjamin; Bermudez, Veronica
通讯作者	Figgis, B (corresponding author), Hamad Bin Khalifa Univ, Qatar Environm & Energy Res Inst, POB 34110, Doha, Qatar.
来源期刊	SOLAR ENERGY
ISSN	0038-092X
EISSN	1471-1257
出版年	2021
卷号	225 页码:252-258
英文摘要	As PV cleaning machines become widely adopted in desert regions, there is concern that frequent dry-brushing might abrade modules' anti-reflective coating (ARC). It is common to study ARC abrasion via accelerated lab tests, which typically differ from real-world PV cleaning regarding sample format, test conditions and characterization tools. This paper reviews research on PV ARC cleaning abrasion, focusing on differences in experimental techniques between the lab and field. The main conclusions are: (1) coupon tests should be verified with full-size modules due to dependence of coating properties on sample size, (2) lab tests should be verified outdoors with non-accelerated cleaning schedules because abrasion is largely caused by the soiling layer itself when brushing, (3) reflectivity is well suited to measuring ARC abrasion because it can be performed in the field and is reasonably consistent with module optical performance, (4) different ARCs exhibit a wide range of abrasion susceptibility whereas bare glass is essentially immune to dry brushing.
英文关键词	Photovoltaic Coating Abrasion Soiling Cleaning
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000688400600004
WOS关键词	PHOTOVOLTAIC GLASS ; MODULES
WOS类目	Energy & Fuels
WOS研究方向	Energy & Fuels
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/364714
作者单位	[Figgis, Benjamin; Bermudez, Veronica] Hamad Bin Khalifa Univ, Qatar Environm & Energy Res Inst, POB 34110, Doha, Qatar
推荐引用方式 GB/T 7714	Figgis, Benjamin,Bermudez, Veronica. PV coating abrasion by cleaning machines in desert environments-measurement techniques and test conditions[J],2021,225:252-258.
APA	Figgis, Benjamin,&Bermudez, Veronica.(2021).PV coating abrasion by cleaning machines in desert environments-measurement techniques and test conditions.SOLAR ENERGY,225,252-258.
MLA	Figgis, Benjamin,et al."PV coating abrasion by cleaning machines in desert environments-measurement techniques and test conditions".SOLAR ENERGY 225(2021):252-258.