气候变化领域集成服务门户(CCPortal): Corrigendum: Observation-based solar and wind power capacity factors and power densities (Environmental Research Letters (2018) 13 (104008) DOI: 10.1088/1748-9326/aae102)

CCPortal

DOI	10.1088/1748-9326/aaf9cf
	Corrigendum: Observation-based solar and wind power capacity factors and power densities (Environmental Research Letters (2018) 13 (104008) DOI: 10.1088/1748-9326/aae102)
	Miller L.M.; Keith D.W.
发表日期	2019
ISSN	17489318
卷号	14 期号:7
英文摘要	An error in the estimate of wind plant area led us to underestimate wind power densities by about 40%. The error was our incorrectspecification of the geometric projection in the calculation of the area of Voroni polygons in our GIS software. The severity of this error increased with latitude so errors were smaller in Texas than Montana. Our method used area to filter out plants with installed capacity densities 0.1 MWi km-2, a step that generally removes plants with very small numbers of turbines, for which our Voroni method produces overly-large areas. Because the areas changed, the sample set also changed when the error was fixed. Finding the error motivated us to both provide a more detailed description of the method in the supplemental information is available online at stacks.iop.org/ERL/14/079501/mmedia and make data publicly available in anAddendum. © 2019 The Author(s). Published by IOP Publishing Ltd.
语种	英语
来源期刊	Environmental Research Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/154504
作者单位	School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, United States; Harvard Kennedy School, Cambridge, MA 02138, United States; Atmospheric and Environmental Research, Lexington, MA 02421, United States
推荐引用方式 GB/T 7714	Miller L.M.,Keith D.W.. Corrigendum: Observation-based solar and wind power capacity factors and power densities (Environmental Research Letters (2018) 13 (104008) DOI: 10.1088/1748-9326/aae102)[J],2019,14(7).
APA	Miller L.M.,&Keith D.W..(2019).Corrigendum: Observation-based solar and wind power capacity factors and power densities (Environmental Research Letters (2018) 13 (104008) DOI: 10.1088/1748-9326/aae102).Environmental Research Letters,14(7).
MLA	Miller L.M.,et al."Corrigendum: Observation-based solar and wind power capacity factors and power densities (Environmental Research Letters (2018) 13 (104008) DOI: 10.1088/1748-9326/aae102)".Environmental Research Letters 14.7(2019).