摘要
建立了并联式混合动力电动汽车(Parallel Hybrid Electric Vehicles,PHEV)在混合驱动工作模式下动力分配装置的数学模型,并在Matlab/Simulink仿真平台上对此模型进行了仿真,得出了其转速特性、功率分配特性和扭矩输出特性曲线。仿真结果表明,该装置达到了低油耗、低排放和节能的目标,可为进一步研究PHEV动力匹配的优化及其整车控制提供参考。
In this paper, the mathematical models under starting up with blend driving modes of the Parallel Hybrid Electric Vehicles (PHEV) power split unit are constructed. A further HEV model on the basis of Matlab/Simulink is used to output characteristic curve for various situation. T can achieve the objectives of low oil consumption, providing the references for studying the optimizati control.
出处
《西安理工大学学报》
CAS
2006年第1期54-57,共4页
Journal of Xi'an University of Technology
基金
陕西省自然科学研究项目(2003E223)
关键词
混合动力汽车
动力分配
建模
仿真
hybrid electric vehicle
power assign
modeling
simulation