摘要
以某一型号的单挡纯电动汽车作为研究对象,在基于动力系统参数分析的基础上,对整车合理匹配两挡AMT变速器,并基于ADVISOR仿真平台建立整车仿真模型。应用遗传算法工具箱与ADVISOR非图形化界面联合优化以实现自动优化动力系统参数的目的,获得动力性和经济性最优匹配结果。仿真结果表明:该优化方法能有效地提高纯电动汽车的性能。
Based on the vehicle parameters and the design requirements,the electric vehicle（EV）parameter with two speed gearbox is matched and the model of the EV is built using the vehicle simulator ADVISOR（advanced vehicle simulator）. The combination of the genetic algorithm toolbox and runing the ADVISOR without GUI is applied to optimize the powertrain parameters automatically.And the simulation results verify that the matching results meet the design requirements and the genetic algorithm can improve the dynamic and economic performance of electric vehicles.
出处
《重庆理工大学学报（自然科学）》
CAS
2017年第8期1-6,共6页
Journal of Chongqing University of Technology：Natural Science
基金
国家自然科学基金资助项目(51575239)
