摘要
文章以某汽车公司设计的纯电动汽车EV01为基础,研究开发适用整车控制策略,以提升纯电动车整车性能。文章首先对纯电动车动力装置进行分析,再确定整车的驱动控制策略、能量管理策略、安全管理策略,最后利用AVL CRUISE软件搭建整车模型,应用MATLAB/SIMULINK搭建控制模型,分别对增加整车控制策略及不加控制策略进行联合仿真,分析整车的加速性能、最高车速、爬坡性能、续航里程的变化,确定整车控制策略的优越性。
Based on the pure electric vehicle EV01 designed by a car company,this paper researches and develops vehicle control strategy to improve the performance of pure electric vehicle.The article first analyzes the power plant of pure electric vehicle,and then determines the driving control strategy,energy management strategy and security management strategy of the whole vehicle.Finally,the whole vehicle model is built with the AVL CRUISE software,and the control model is built with MATLAB/SIMULINK,and the combined simulation of the control strategy and the non control strategy is carried out respectively.To analyze the acceleration,maximum speed,ramp and mileage of the vehicle,and to determine the superiority of the vehicle control strategy.
作者
黄凯
邱焕尧
王宏朋
Huang Kai;Qiu Huanyao;Wang Hongpeng(Automobile Chang'an University,Shaanxi Xi’an 710064)
出处
《汽车实用技术》
2018年第17期1-4,共4页
Automobile Applied Technology
关键词
纯电动汽车
整车控制策略
整车性能
pure electric vehicle
vehicle control strategy
vehicle performance
