某增程式电动公交车性能开发与试验研究  

Experimental Research and Performance Development on Extended Range Electric Vehicle

作　　者：黎程 杜志良 张有 Li Cheng;Du Zhiliang;Zhang You(WeiChai Power Co.,Ltd.,Shanghai R&D Center,Shanghai 201114)

机构地区：[1]潍柴动力上海研发中心,上海201114

出　　处：《汽车实用技术》2020年第11期1-4,共4页Automobile Applied Technology

摘　　要：增程式电动汽车是新能源汽车领域一个重要分支。增程式电动汽车的研发应主要关注两点,第一是动力系统的选型和匹配,第二是整车控制逻辑的制定与策略的优化。如果设计恰当,可同时满足整车的动力性和经济性指标。文章以某自主研发增程式电动公交车为研究对象,进行实车性能研究与验证,取得了较好的预期效果。Extended-range electric vehicle is an important categoryof new energy vehicles.The design and research of the extended-range electric vehicle mainly focus on two points.The first isthe matchingand selection of the main powertrain systemand the second is the vehicle control logic development and strategy optimization.If the design is suitable,we can meet the vehicle power and economic indicatorrequirements.In this paper,an independent research and development of electric vehicles is used as the research objectto obtainthe actual vehicle performance research and verification.And the testachieved good and expected results.

关 键 词：增程式电动汽车 驱动模式 性能开发 整车试验 

分 类 号：U469.7[机械工程—车辆工程]