| 基于有限元法水平轴风力发电机塔架的静态分析 |
| |
| 引用本文： | 赵荣珍,吕钢.基于有限元法水平轴风力发电机塔架的静态分析[J].风机技术,2009(4):42-44. |
| |
| 作者姓名： | 赵荣珍 吕钢 |
| |
| 作者单位： | 兰州理工大学,兰州市,730050 |
| |
| 摘 要： | 利用有限元方法并借助于有限元分析计算软件对塔架进行静强度分析，精确地计算出在极限载荷情况下塔架的应力应变及位移状况，并且验证了塔架同时满足强度和刚度要求，为风力机塔架的结构动态设计提供有效的理论依据。
|
| 关 键 词： | 水平轴风力发电机 塔架 有限元 静态分析 |
Static Analysis of the Tower for Horizontal Wind Turbine Based on Finite Element Method |
| |
| Abstract: | In this paper, the finite element method and finite element analysis calculation software are adopted to analyze the static strength of tower. Meanwhile, the stress and displacement status of tower are accurately calculated under the condition of limited load and the tower can meet the requirements of strength and stiffness at the same time, which offers effective theory foundation for the dynamic design of structure of wind turbine tower. |
| |
| Keywords: | horizontal wind turbine tower finite element static analysis |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
