气候变化领域集成服务门户(CCPortal): Spatiotemporal long-term trends of extreme wind characteristics over the Black Sea

CCPortal

DOI	10.1016/j.dynatmoce.2020.101132
	Spatiotemporal long-term trends of extreme wind characteristics over the Black Sea
	Islek F.; Yuksel Y.; Sahin C.
发表日期	2020
ISSN	03770265
卷号	90
英文摘要	In this study, long-term change of wind characteristics on the Black Sea has been investigated using two widely used data sources, i.e., European Centre for Medium-Range Weather Forecasts (ECMWF) ERA-Interim and National Centers for Environmental Prediction/Climate Forecast System Reanalysis (NCEP/CFSR), spanning 40 years between 1979 and 2018. Spatial and seasonal variability of climatic features such as the wind speed, direction, number and duration of storms, and wind power density are discussed. Wind climate is characterized by strong, durable and stable winds in the northern and western Black Sea, and relatively weak, short-lived and highly-variable winds in the eastern Black Sea. These long-term wind patterns indicate that the eastern part of the basin is likely to be subjected to the impacts of climate change. Long-term stable and strong wind conditions in the southwest part indicate reliable, persistent and sustainable wind energy potential. Long-term and seasonal variation of wind power density (WPD) at 110 m altitude over the Black Sea is investigated. There is a significant difference in WPD values between winter and summer seasons, with around 2.8 times larger WPD in winter than that in summer. In the western Black Sea, narrow confidence intervals observed in each season indicate a low level of variation during a season and ensures stable wind power conditions. © 2020 Elsevier B.V.
英文关键词	Black Sea; CFSR; ERA-Interim; Long-term changes; Spatiotemporal variability; Wind power
语种	英语
scopus关键词	Climate change; Wind; Wind power; Black sea; CFSR; Era interims; Long term change; Spatiotemporal variability; Weather forecasting
来源期刊	Dynamics of Atmospheres and Oceans
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/178322
作者单位	Yildiz Technical University, Istanbul, Turkey
推荐引用方式 GB/T 7714	Islek F.,Yuksel Y.,Sahin C.. Spatiotemporal long-term trends of extreme wind characteristics over the Black Sea[J],2020,90.
APA	Islek F.,Yuksel Y.,&Sahin C..(2020).Spatiotemporal long-term trends of extreme wind characteristics over the Black Sea.Dynamics of Atmospheres and Oceans,90.
MLA	Islek F.,et al."Spatiotemporal long-term trends of extreme wind characteristics over the Black Sea".Dynamics of Atmospheres and Oceans 90(2020).