摘要
对由美国引进的ZONDZ 40风力机塔架和我们自己设计的塔架的固有振动特性进行了计算 ,通过模态分析 ,结果表明
In this paper the inherent vibration frequency and the tower wind turbine tower Zond Z 40(imported from the USA)and some home made towers were calculated. The results showed that the tower made by the U.S.can be replaced by the home made one.
出处
《太阳能学报》
EI
CAS
CSCD
北大核心
2001年第2期153-156,共4页
Acta Energiae Solaris Sinica
