摘要
采用燃料电池/蓄电池作为电动汽车动力系统的开发与研究是国外电动汽车动力系统研究的新方向。结合对电动汽车动力系统研究进行的一些探讨,对燃料电池/蓄电池双能源电动汽车动力系统进行了建模。并采用与focus汽车同样的底盘和车身,用30kW质子交换膜燃料电池为主动力源,以铅酸蓄电池为辅助动力源。在Advisor平台上实现了对该虚拟样车的仿真,而且以欧洲NEDC循环工况进行了仿真实验,结果表明该虚拟样车完全满足设计和性能要求。
The developmemt and research of taking fuel cell /battery as electric vehicle power is a new direction in abroad. A real-time simulation model for power driving system of a fuel cellbattery powered electric virtual vehicle is established. This electric vehicle powered primarily by 30 kw proton exchange membrane (PEM)fuel cells, with Lead-acid battery as assistant power, and with focus classis as virtual vehicle classis.The electric vehicle is simulated on the advisor platform, and the NEDC driving pattern simulation results show that the electric vehicle can satisfy the need of performance.
出处
《重庆大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2004年第10期29-32,共4页
Journal of Chongqing University
关键词
双能源
动力系统
电动汽车
仿真
two source
power system
electric vehicle
simulation
