汽车混合动力系统的优化及性能分析  

Optimization and Performance Analysis of Vehicle Hybrid Power System

作　　者：张小珍 孙鹤铭 陈斌 Zhang Xiaozhen;Sun Heming;Chen Bin(Tan Kah Kee College,Xiamen University,Zhangzhou City,Fujian Province 363105,China)

机构地区：[1]厦门大学嘉庚学院

出　　处：《农业装备与车辆工程》2020年第1期21-23,29,共4页Agricultural Equipment & Vehicle Engineering

基　　金：国家级大学生创新创业项目（201813469011,201813469013）;福建省中青年教师教育科研项目（JT180801）;厦门大学嘉庚学院校级孵化项目（2017L08）;大学生创新创业训练计划项目（智能网联新能源车）

摘　　要：混合动力汽车是电动汽车中最具有产业化和市场化前景的车型。参考丰田普利斯混联式混合动力汽车的基本结构以及采取的参数,提出混合动力系统的优化方案,依照汽车动力学公式计算动力部件参数及选型,借助AVL Cruise仿真平台,搭建优化后混合动力系统并仿真,分析得到的经济性和动力性参数,对比原性能参数,验证了优化后系统具有更好性能。Hybrid electric vehicle(HEV)is one of the most industrialized and market-oriented electric vehicles.Reference is made to the basic structure and parameters of Toyota Pulis hybrid.The optimization scheme of hybrid power system is proposed.Parameters calculation and selection of power components are conducted according to the automobile dynamics formula.With the help of AVL Cruise simulation platform,the optimized hybrid power system is built and simulated.The economic and dynamic parameters obtained from the analysis verified that the optimized system has better performance compared with the original performance parameters.

关 键 词：汽车 混合动力 优化设计 AVL Cruise软件 

分 类 号：U469.7[机械工程—车辆工程]