干旱区生态环境知识资源中心(Arid): Photovoltaic Dust Soiling Statistical Representation in Doha, Qatar

Arid

	Photovoltaic Dust Soiling Statistical Representation in Doha, Qatar
	Barth, Nicolas; Aly, Shahzada Pamir; Ahzi, Said; Figgis, Benjamin
通讯作者	Barth, N (corresponding author), Hamad bin Khalifa Univ HBKU, Qatar Fdn, Qatar Environm & Energy Res Inst QEERI, POB 34110, Doha, Qatar.
会议名称	7th International Renewable and Sustainable Energy Conference (IRSEC)
会议日期	NOV 27-30, 2019
会议地点	Agadir, MOROCCO
英文摘要	Qatar's and the Gulf region's photovoltaic (PV) energy potential is very high. Still, there are tradeoffs under such tropical arid climate, particularly regarding dust soiling losses during the long dry season. In-field performance analyses of PVs under varying soiling states enable the quantification of dust soiling losses. Such estimate of the soiling losses is done a posteriori, using temperature-corrected performance ratios. In the current paper, we study how exceptional events such as sandstorms and rainfalls are identified using statistical analyses of the soiling losses rates. The aim is to generate sets of synthetic years describing the regular dust soiling rates, as well as the exceptionally observed meteorological events. The proposed sets of yearlong synthetic soiling conditions have identical average statistical representativeness as our ongoing in-field experimental measurements. This especially allows economic assessments such as the optimization of dust cleaning scenarios of PV projects.
英文关键词	Photovoltaics dust soiling Soiling loss rates Sandstorms Rainfalls Statistics
来源出版物	PROCEEDINGS OF 2019 7TH INTERNATIONAL RENEWABLE AND SUSTAINABLE ENERGY CONFERENCE (IRSEC)
ISSN	2380-7385
EISSN	2380-7393
出版年	2019
页码	1-6
ISBN	978-1-7281-5152-6
出版者	IEEE
类型	Proceedings Paper
语种	英语
收录类别	CPCI-S
WOS记录号	WOS:000561704100001
WOS关键词	PANELS
WOS类目	Green & Sustainable Science & Technology ; Energy & Fuels ; Engineering, Electrical & Electronic
WOS研究方向	Science & Technology - Other Topics ; Energy & Fuels ; Engineering
资源类型	会议论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/370019
作者单位	[Barth, Nicolas; Aly, Shahzada Pamir; Ahzi, Said; Figgis, Benjamin] Hamad bin Khalifa Univ HBKU, Qatar Fdn, Qatar Environm & Energy Res Inst QEERI, POB 34110, Doha, Qatar
推荐引用方式 GB/T 7714	Barth, Nicolas,Aly, Shahzada Pamir,Ahzi, Said,et al. Photovoltaic Dust Soiling Statistical Representation in Doha, Qatar[C]:IEEE,2019:1-6.