可再生能源2011，Vol.29Issue(3)：3-6,4.
适用于特殊风区的风电机组塔架的再设计
Redesign of wind turbine tower for special wind area
摘要
Abstract
Due to unsuitability of the IEC I wind turbine for the super I Class wind area,the redesign of the tower is conducted based on the structure of the IEC tower. With the finite element method,the redesigned tower's stress and inherent frequency and buckling model are obtained. The results show that the structure of the redesigned tower could satisfy the requirements of the strength ,the frequency and the stability. It is reliable that the tower is redesigned by taking the strength ,the frequency and the stability as constrains ,and with weights and costs reducing as objectives.关键词
塔架/再设计/静强度/模态/稳定性Key words
tower/ redesign/ static strength/ modal/ stability分类
能源科技引用本文复制引用
谢建华,崔新维,岳勇,马卫彬..适用于特殊风区的风电机组塔架的再设计[J].可再生能源,2011,29(3):3-6,4.基金项目
新疆维吾尔自治区科技厅重大攻关项目(200732141-3). （200732141-3）
