摘要
基于对电-气串联混合动力客车运行目标驾驶循环的分析,对动力系统进行了方案设计。对混合动力系统的构型进行了设计,并基于城市公交驾驶循环对动力系统的主要零部件(发动机、发电机、电动机、蓄电池)进行选型计算。建立了整车仿真模型,对整车零部件的选型结果进行了仿真验证。仿真结果表明,所设计的动力系统方案可以满足整车动力性和经济性要求。
Based on the object driving cycle analysis of gas-electric series hybrid bus,design the powertrain system. We design the structure of hybrid system, and select and calculate the main components of powertrain system （engine, generator,motor and battery ）based on the city bus driving cycle.We also establish the complete vehicle simulation model, and simulate the selection results of components.The results show that the powertrain system can satisfy the requirement of complete vehicle dynamic and fuel economy perfoimance.
出处
《汽车技术》
北大核心
2007年第3期29-31,40,共4页
Automobile Technology
基金
"十五"863电动汽车重大专项
中美面向奥运科技合作项目
