Buckling analysis on large wind turbine tower

doi:10.4028/www.scientific.net/AMR.512-515.604

	Buckling analysis on large wind turbine tower
	Yang, Congxin 2; Liu, Yixiong 2; Wang, Bin 1
	2012
关键词	wind turbine tower buckling opening frame
卷号	512-515
DOI	10.4028/www.scientific.net/AMR.512-515.604
页码	604-+
英文摘要	The buckling of 2.5MW horizontal axis wind turbine tower tube (phi 5.8mx phi 3.2mx 95.2m) is studied by theoretical analysis and numerical simulation. The buckling critical value of tower under axial force is found by theoretical method. The buckling modal of tower under axial force, wind pressure, bending moment and lateral force is simulated by ANSYS software. The buckling of tower with opening and frame at the bottom is also simulated by ANSYS software. The results show that both load and opening have influence on buckling performance, different load and opening have different impact to buckling of tower tube.
会议录	RENEWABLE AND SUSTAINABLE ENERGY II, PTS 1-4
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	KREUZSTRASSE 10, 8635 DURNTEN-ZURICH, SWITZERLAND
语种	英语
WOS研究方向	Energy & Fuels ; Materials Science
WOS记录号	WOS:000312119900121
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/37234]
专题	能源与动力工程学院
作者单位	1.Tianjin Tianfa Heavy Machinery Hydro Power Equipm, Tianjin, Peoples R China 2.Lanzhou Univ Technol, Sch Energy & Power Engn, Lanzhou, Peoples R China;
推荐引用方式 GB/T 7714	Yang, Congxin,Liu, Yixiong,Wang, Bin. Buckling analysis on large wind turbine tower[C]. 见:.