【摘要】 对并联式混合动力汽车的控制策略和节油机理进行了分析。分析了混合动力汽车发动机的工作特性,并针对混合动力汽车发动机的快速起动/停机特性分析综述了其对混合动力汽车经济性、排放性能、驾驶性和舒适性的影响。介绍了Atkinson燃烧循环在混合动力汽车上的应用,并针对混合动力汽车发动机本身的效率区域优化进行了分析综述。更多还原

【Abstract】 Control strategy and fuel saving mechanism of Parallel Hybrid Electric Vehicle(PHEV)were ana- lyzed.Operating characteristics of HEV engine was analyzed and effects of fast start/stop on fuel economy,e- mission,driving and comfort characteristics were analyzed and reviewed.Application of Atkinson combustion cy- cle in HEV was introduced,and optimization of efficiency area of HEV engine was also analyzed and reviewed.更多还原