摘要
介绍了BSG混合动力轿车动力系统的结构及工作原理,对发动机、BSG电机、蓄电池以及传动系传动比进行了参数设计,并对BSG电机不参与工作和参与工作两种状态下轿车的动力性、燃油经济性和排放性能进行了对比试验。试验结果表明,BSG电机参与工作时BSG混合动力轿车的动力性、燃油经济性和排放性能均有显著改善。
The structure and operating principle of powertrain system of BSG hybrid electric car were introduced in this paper, the parameters of engine,BSG motor, batteries and drivetrain ratios were designed,and a comparison in power performance,fuel economy and emission was mde under the condition of with or without operation of BSG motor.The results show that power performance,fuel economy and emission of BSG hybrid electric car improve obviously with the working of BSG motor.
出处
《汽车技术》
北大核心
2008年第6期24-27,共4页
Automobile Technology
基金
国家863奇瑞混合动力轿车集成技术研发项目资助(2006AA11A109)
