摘要
混合动力汽车是电动汽车中最具市场化前景的车型,发动机匹配是混合动力汽车设计中最重要的内容之一。从发动机选型和发动机功率计算两个方面讨论了混合动力汽车发动机匹配的相关问题,认为混合动力汽车的发动机应在传统发动机的基础上进行改进,才能更大地发挥混合动力汽车的优势。混合动力汽车发动机功率的计算以路面负载和循环工况计算为基础,但需要考虑不同混合动力系统的结构和控制策略。
Hybrid electric vehicle is one type of vehicle with great market prospects.Engine matching is one of the most important parts of hybrid electric vehicle design.The paper mainly discusses the related problem of hybrid electric vehicle engine matching from the aspects of engine type selection and engine power calculation.The following conclusions are drawn：the engine of hybrid electric vehicle can be better only if it is improved based on traditional engines.Power calculation of hybrid electric vehicle is based on pavement load and driving cycle calculation,but the structures of hybrid electric systems and control strategies should be taken into consideration.
出处
《机械工程与自动化》
2010年第1期167-169,172,共4页
Mechanical Engineering & Automation
关键词
发动机
混合动力汽车
匹配
engine
hybrid electric vehicle
matching
