混合动力车用单行星排的动力学分析  

Dynamics analysis on single row planetary gear used for hybrid power vehicle

作　　者：崔亚辉[1] 刘晓琳[1] 马朝锋[1] 王利花[1] 

机构地区：[1]西安理工大学机械与精密仪器工程学院,陕西西安710048

出　　处：《机械设计》2008年第9期45-47,共3页Journal of Machine Design

基　　金：陕西省科技厅自然科学基金资助项目(2003E226)

摘　　要：为了有效地实现行星齿轮机构的动力合成功能,文中采用键合图理论和方法建立了行星齿轮机构的动态模型,进一步建立了系统的状态方程,并通过其动力学仿真分析了其动态特性。该分析方法将有助于进一步实现混合动力车辆最佳传动方案的确定。For the sake of realizing effectively the power composing function of planetary gear mechanism, this paper established the dynamic model of planetary gear mechanism by adopting the theory and method of bond graph. The status equation of system was further established and its dynamic character was analyzed by means of its dynamics simulation. This analytical method would be helpful for further realizing the determination of the optimal transmission scheme of hybrid power vehicle.

关 键 词：混合动力汽车 行星齿轮机构 键合图 动态模型 仿真 

分 类 号：TH132[机械工程—机械制造及自动化]