干旱区生态环境知识资源中心(Arid): Surface engineering of solar glass covers for soiling related issues by applying electrodynamic screens (EDS)

Arid

DOI	10.1016/j.surfin.2021.101222
	Surface engineering of solar glass covers for soiling related issues by applying electrodynamic screens (EDS)
	De, Shoubhik; Kumar, Manish; Manna, Silajit; Ghosh, Sugato; Sinha, Kunal; Adak, Deepanjana; Maity, Santanu; Bhattacharyya, Raghunath
通讯作者	Bhattacharyya, R (corresponding author), Indian Inst Engn Sci & Technol, Sch Adv Mat Green Energy & Sensor Syst, Howrah 711103, W Bengal, India.
来源期刊	SURFACES AND INTERFACES
ISSN	2468-0230
出版年	2021
卷号	25
英文摘要	Soiling of PV modules causes energy generation loss in utility-scale power plants installed worldwide and particularly severe in regions with water scarcity, like deserts and arid zones. This problem can be addressed by various surface engineering-based solutions. A potential solution to this problem is using an Electrodynamic Screen (EDS) on solar panels, which is a dry cleaning method requiring minimal energy from the solar panels. The work reported here explains the mechanisms involved in the dust particle movement for both 1-Phi and 3-Phi EDS through simulation and modeling first. Various operational parameters, like Dust Removal Efficiency (DRE), Threshold voltage (V-th), have been experimentally evaluated for 1-Phi EDS. The effect of Relative Humidity (RH) on EDS performance has been studied. Our studies reveal that EDS performance would decline on reaching RH value beyond 55%. A novel method using amorphous Hydrogenated Silicon (a-Si: H) based photosensor is reported for the first time for DRE evaluation. Finally, we suggest the circumvent 3-Phi EDS fabrication complexity, resulting in low yield. Again, the use of 1-Phi EDS by applying a higher pulsed voltage for a short duration at the end of the cleaning cycle could as well be attempted.
英文关键词	Dust removal efficiency (DRE) Electrodynamic screen (EDS) Relative humidity Threshold voltage (V-th)
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000681214200001
WOS关键词	CLEANING SYSTEM ; DUST REMOVAL ; TRANSPARENT ; MITIGATION ; DEPOSITION ; MODULES ; IMPACT ; PANEL
WOS类目	Chemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter
WOS研究方向	Chemistry ; Materials Science ; Physics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/364730
作者单位	[De, Shoubhik; Kumar, Manish; Manna, Silajit; Adak, Deepanjana; Maity, Santanu; Bhattacharyya, Raghunath] Indian Inst Engn Sci & Technol, Sch Adv Mat Green Energy & Sensor Syst, Howrah 711103, W Bengal, India; [Ghosh, Sugato] MS Synchro Elect, Kolkata 700054, W Bengal, India; [Sinha, Kunal] Asutosh Coll, Dept Elect, Kolkata 700026, W Bengal, India
推荐引用方式 GB/T 7714	De, Shoubhik,Kumar, Manish,Manna, Silajit,et al. Surface engineering of solar glass covers for soiling related issues by applying electrodynamic screens (EDS)[J],2021,25.
APA	De, Shoubhik.,Kumar, Manish.,Manna, Silajit.,Ghosh, Sugato.,Sinha, Kunal.,...&Bhattacharyya, Raghunath.(2021).Surface engineering of solar glass covers for soiling related issues by applying electrodynamic screens (EDS).SURFACES AND INTERFACES,25.
MLA	De, Shoubhik,et al."Surface engineering of solar glass covers for soiling related issues by applying electrodynamic screens (EDS)".SURFACES AND INTERFACES 25(2021).