干旱区生态环境知识资源中心(Arid): Local effects of wind turbines on near-surface wind speed in a desert steppe wind farm

Arid

DOI	10.1007/s12040-020-01404-1
	Local effects of wind turbines on near-surface wind speed in a desert steppe wind farm
	Zhou, Dandan 1; Hu, Shengrong 2; Dang, Xiaohong 3; Li, Jinrong 4; Hai, Chunxing 1; Bao, Yuhai 1; Zhu, Jing 5
通讯作者	Zhou, Dandan
来源期刊	JOURNAL OF EARTH SYSTEM SCIENCE
ISSN	2347-4327
EISSN	0973-774X
出版年	2020
卷号	129 期号:1
英文摘要	This research describes and interprets spatial variation in near-surface wind speed around a large scale wind generation operation in a desert steppe environment of Inner Mongolia. Wind speeds were measured at five different heights and distances in front of and behind turbines and compared to that measured simultaneously from reference points immediately outside of the wind farm. The results showed that wind turbines clearly influence the spatial distribution of near-surface wind speed. Relative to reference points, near-surface wind velocity profiles measured at various distances from wind turbines followed a logarithmic distribution. The correlation coefficients for all points were above 0.95 except for a coefficient of 0.8278 corresponding to wind speeds measured 20 m in front of turbines. The wind speed increment rate at 20, 100, and 300 m in front of and behind turbines demonstrated the varying influence of turbines at different points. The area 100 m behind the turbine experienced maximum wind speeds at all height levels observed in the measurement area. The overall wind speed at 300 m distance was relatively low and variation nearest to the turbine was the most complex.
英文关键词	Wind energy generation desert steppe near-surface wind speed spatial variation
类型	Article
语种	英语
国家	Peoples R China
收录类别	SCI-E
WOS记录号	WOS:000542069600002
WOS关键词	ENVIRONMENTAL-IMPACT ; ENERGY
WOS类目	Geosciences, Multidisciplinary ; Multidisciplinary Sciences
WOS研究方向	Geology ; Science & Technology - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/319642
作者单位	1.Inner Mongolia Normal Univ, Geol Sci Coll, Hohhot 010022, Peoples R China; 2.Environm Engn Evaluat Ctr Inner Mongolia Autonomo, Hohhot 010011, Peoples R China; 3.Inner Mongolia Agr Univ, Desertificat Control Coll, Hohhot 010019, Peoples R China; 4.Minist Hydraul, Pasturing Area, Hydraul Inst, Hohhot 010020, Peoples R China; 5.Zhangjiakou 4 Middle Sch, Zhangjiakou 075000, Peoples R China
推荐引用方式 GB/T 7714	Zhou, Dandan,Hu, Shengrong,Dang, Xiaohong,et al. Local effects of wind turbines on near-surface wind speed in a desert steppe wind farm[J],2020,129(1).
APA	Zhou, Dandan.,Hu, Shengrong.,Dang, Xiaohong.,Li, Jinrong.,Hai, Chunxing.,...&Zhu, Jing.(2020).Local effects of wind turbines on near-surface wind speed in a desert steppe wind farm.JOURNAL OF EARTH SYSTEM SCIENCE,129(1).
MLA	Zhou, Dandan,et al."Local effects of wind turbines on near-surface wind speed in a desert steppe wind farm".JOURNAL OF EARTH SYSTEM SCIENCE 129.1(2020).