ANALYSIS OF WIND RESISTANCE OF THE WIND TURBINE TOWER BASED ON ANSYS

摘要：

1MW variable speed constant frequency wind turbine tower of steel structure is analyzed by using the software ANSYS, the coupling between the wind and the tower is realized through the order coupling method. The maximum Von Mises stress and the deformation of the tower in the case of limit loads are obtained, and then these results are compared with that without wind load. Comparison result shows that the effect of wind load on the towers displacement along the wind speed is great, and the maximum Von Mises stress of the tower becomes larger after considering the influence of wind load, the increase extent is determined by wind load.

关键词： ANSYS wind turbine tower wind resistance order coupling

作者: Hai-Jun Wang Wen-Ying Gu Yun Zhao Hua Wei

作者单位: College of Architectural Engineering, ShenYang University of Technology, Shenyang 110178, P.R. China

会议类型: 国际会议

会议名称: 2009年土木工程结构创新与可持续发展国际会议(The International Symposium on Innovation & Sustainability of Structures in Civil Engineering)

会议地点: 广州

会议语种:英文

页码: 1577-1582

在线出版日期: 2009-11-28（万方平台首次上网日期，不代表论文的发表时间）