Study on a new aerodynamic model of HAWT based on panel method and Reduced Order Model using Proper Orthogonal Decomposition

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	Study on a new aerodynamic model of HAWT based on panel method and Reduced Order Model using Proper Orthogonal Decomposition
	Wang, Q.1,3; Wang, Z. X.1,3; Song, J. J.1,3; Xu, Y.1,2; Xu, J. Z.1,2
刊名	RENEWABLE ENERGY
	2012-12-01
卷号	48 页码:436-447
关键词	Wind turbine 3D panel method Reduced Order Model (ROM) Proper Orthogonal Decomposition (POD)
英文摘要	A new aerodynamic model, PANROM, of horizontal axis wind turbine (HAWT), which couples 3D Panel Method and Reduced Order Model (ROM) based on Proper Orthogonal Decomposition (POD), is presented in this paper. By integrating the characters of the two different numerical methods, the PANROM model obtains the 3D aerodynamic load of a wind turbine in extremely short time. This is mainly because, on one hand 3D Panel Method is a kind of Boundary Element Method, which analyzes 3D potential flow field using surface mesh, on the other hand ROM is in essence a type of Spectrum Method and its analysis is performed in the reduced order space created by POD. In this paper, the theory of PANROM is derived step by step and, after the validation, the coupled model is applied to NREL Phase VI wind turbine blade. From the comparison it can be seen that the PANROM model gives a good prediction of the aerodynamic load. (C) 2012 Elsevier Ltd. All rights reserved.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Energy & Fuels
研究领域[WOS]	Energy & Fuels
关键词[WOS]	SOLVER
收录类别	SCI
语种	英语
WOS记录号	WOS:000307429500050
公开日期	2015-12-22
内容类型	期刊论文
源URL	[http://ir.etp.ac.cn/handle/311046/101507]
专题	工程热物理研究所_中国科学院工程热物理所（论文库）_期刊论文（SCI）
作者单位	1.Chinese Acad Sci, Inst Engn Thermophys, Beijing, Peoples R China 2.Chinese Acad Sci, Key Lab Wind Energy Utilizat, Beijing, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Wang, Q.,Wang, Z. X.,Song, J. J.,et al. Study on a new aerodynamic model of HAWT based on panel method and Reduced Order Model using Proper Orthogonal Decomposition[J]. RENEWABLE ENERGY,2012,48:436-447.
APA	Wang, Q.,Wang, Z. X.,Song, J. J.,Xu, Y.,&Xu, J. Z..(2012).Study on a new aerodynamic model of HAWT based on panel method and Reduced Order Model using Proper Orthogonal Decomposition.RENEWABLE ENERGY,48,436-447.
MLA	Wang, Q.,et al."Study on a new aerodynamic model of HAWT based on panel method and Reduced Order Model using Proper Orthogonal Decomposition".RENEWABLE ENERGY 48(2012):436-447.