Systematic analysis of performance and cost of two floating offshore wind turbines with significant interactions

doi:10.1016/j.apenergy.2022.119341

CORC > 兰州理工大学 > 兰州理工大学 > 土木工程学院

	Systematic analysis of performance and cost of two floating offshore wind turbines with significant interactions
	Zhang, Lijun 4; Li, Ye 4,5,6; Xu, Wenhao 4; Gao, Zhiteng 4,7; Fang, Long 3; Li, Rongfu 3; Ding, Boyin 1; Zhao, Bin 7; Leng, Jun 4; He, Fenglan 2
刊名	Applied Energy
	2022-09-01
卷号	321
关键词	Aerodynamics Cost benefit analysis Decision making Degrees of freedom (mechanics) Electric utilities Offshore oil well production Offshore wind turbines Quality control Aerodynamic interactions Cost of energies Energy productions Floating offshore wind farm Floating offshore wind turbines Levelized cost of energy Levelized costs Offshore winds Wind turbine hydro-aerodynamic interaction
ISSN号	0306-2619
DOI	10.1016/j.apenergy.2022.119341
英文摘要	Given the depletion of shallow water wind energy resources and maturity of Floating Offshore Wind Turbine (FOWT), offshore wind technology is shifting from bottom fixed to floating. As a consequence, the research has concentrated on the points such as energy production and cost, which affect the commercialization of the wind farm. Researchers have studied the individual factors affecting these points, and used over-simplified methods. In order to provide a systematic and high quality analysis, we conducted a comprehensive study of wind farm based on unsteady Reynolds Average Navier–Stokes simulations two FOWTs and detailed decomposition of cost components. Specifically, under different scenarios, we compare the two FOWT performances, such as the power output, torque and six degrees of freedom motion response. The influences of the relative rotating direction and relative positions are analyzed. More importantly, we extensively discuss the impact of the interaction on the FOWT levelized cost of energy under various scenarios. It is found that tandem layout with a distance of 9.25D is the practical optimal parameter choice. This study is expected to provide guidances and insights for offshore wind researchers and governmental decision makers in future wind farm plannings. © 2022 Elsevier Ltd
WOS研究方向	Energy & Fuels ; Engineering
语种	英语
出版者	Elsevier Ltd
WOS记录号	WOS:000833523400004
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/159130]
专题	土木工程学院
作者单位	1.School of Mechanical Engineering, the University of Adelaide, 5005, Australia 2.China Institute for Urban Governance & School of International and Public Affairs, Shanghai Jiao Tong University, Shanghai; 200030, China; 3.Xinjiang Goldwind Sci & Tech Co., Ltd., Beijing; 100176, China; 4.Laboratory of Multi-function Towing Tank, State Key Laboratory of Ocean Engineering, School of Naval Architecture, Ocean & Civil Engineering, Shanghai Jiao Tong University, Shanghai; 200240, China; 5.School of Energy and Power Engineering, Lanzhou University of Technology, Lanzhou; 730050, China; 6.Gansu Provincial Technology Centre for Wind Turbines, Lanzhou; 730050, China; 7.Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Guangdong, Zhanjiang; 524013, China;
推荐引用方式 GB/T 7714	Zhang, Lijun,Li, Ye,Xu, Wenhao,et al. Systematic analysis of performance and cost of two floating offshore wind turbines with significant interactions[J]. Applied Energy,2022,321.
APA	Zhang, Lijun.,Li, Ye.,Xu, Wenhao.,Gao, Zhiteng.,Fang, Long.,...&He, Fenglan.(2022).Systematic analysis of performance and cost of two floating offshore wind turbines with significant interactions.Applied Energy,321.
MLA	Zhang, Lijun,et al."Systematic analysis of performance and cost of two floating offshore wind turbines with significant interactions".Applied Energy 321(2022).