文章基本信息

标题：Strength and Challenges of global model MPAS with regional mesh refinement for mid-latitude storm forecasting: a case study
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作者：Marc Imberger ; Xiaoli Guo Larsén ; Neil Davis 等
期刊名称：Advances in Geosciences
印刷版ISSN：1680-7340
电子版ISSN：1680-7359
出版年度：2021
卷号：56
页码：77-87
DOI：10.5194/adgeo-56-77-2021
语种：English
出版社：Copernicus Publications
摘要：Events like mid-latitude storms with their high winds have an impact on wind energy production and forecasting of such events is crucial. This study investigates the capabilities of a global weather prediction model MPAS and looks at how key parameters like storm intensity, arrival time and duration are represented compared to measurements and traditional methods. It is found that storm intensity is represented well while model drifts negatively influence estimation of arrival time and duration.