摘要
分析超轻度混合动力汽车及其传动系统,采用键合图理论,建立了超轻度混合动力汽车高速纯无级调速工况下的整车传动系统键合图模型,列出高速挡传动系统的状态方程。建立整车控制仿真模型,制定高速挡控制策略并进行了仿真分析。
The paper analyzes the super-mild hybrid electric vehicle and its transmission system,and by the bond graph theory,the whole machine bond graph model of the super-mild hybrid electric vehicle under the high-speed pure stepless speed regulating condition is established,with the state equation for high-speed transmission system formed.The simulation model for whole vehicle control is established,and high-speed block control strategy is formulated,with simulation analysis as well in the paper.
出处
《起重运输机械》
2012年第10期16-19,共4页
Hoisting and Conveying Machinery
基金
天津市自然科学基金项目(09JCYBJC04800)
关键词
混合动力汽车
传动系统
键合图
仿真
hybrid electric vehicle
transmission system
bond graph
simulation
