摘要
基于三维软件Pro-E,建立了1.5MW风力发电机行星轮系传动系统模型,并导入ADAMS进行刚体动力学仿真,通过接触力比较得知太阳轮易受损,通过ANSYS模态分析,得到其前十阶固有频率,为今后齿轮箱动态特性研究提供数据基础。
A three-dimensional model of planetary gear transmission in 1.SMW wind turbine generator is established,based on ProE,and this model is converted to ADAMS for the dynamic simulation.By comparison with the contact gear ratio,it is found that the central gear is vulnerable.With the Modal Analysis of ANSYS,the first ten natural frequencies are gotton.These provide the data basis for researching on the dynamic characteristics of the gear box in the future.
出处
《机械制造与自动化》
2014年第1期177-179,共3页
Machine Building & Automation
关键词
风力发电机
齿轮箱
固有频率
行星齿轮
wind turbine generator
gear box
natural frequency
planetary gear
