摘要
分析了大型水平轴风力机塔架在地面风作用下的受力情况,给出定态风和非定态风诱发的塔架振动响应的计算方法,对一实际塔架进行计算和仿真结果表明,该计算方法在工程应用中是合理的。
This paper analyzes the forces acting on the tower of a large horizontal axis wind turbine induced by the wind near the earth surface. The method is developed to solve the dynamic response induced by either steady or unsteady incoming wind. Having simulated by computer for real tower, and it is shown that the results from the present method are reasonable in practical application.
出处
《太阳能学报》
EI
CAS
CSCD
北大核心
1997年第2期205-211,共7页
Acta Energiae Solaris Sinica