增程混动车型动力系统选型匹配方法  

Selection and Matching Method for Power System of Extended Range Hybrid Vehicle

作　　者：宋子森 周道良 张浩东 赵千元 SONG Zisen;ZHOU Daoliang;ZHANG Haodong;ZHAO Qianyuan(Geely Automobile Research Institute(Ningbo)Co.,Ltd.,Ningbo,Zhejiang 315336,China)

机构地区：[1]吉利汽车研究院(宁波)有限公司,浙江宁波315336

出　　处：《汽车零部件》2024年第11期1-4,共4页Automobile Parts

摘　　要：介绍了依据车辆定义开展增程混动车型动力系统选型匹配的过程及方法。通过对整车关键指标进行分解,得到动力系统部件的功率、扭矩、效率、电量等要求,进而选择合适的发动机、驱动电机、发电机、电池,再对选定的动力系统进行校核,完成动力系统选型匹配。该选型匹配方法简单高效,对相关研究有重要意义。The process and method of power system selection and matching for extended range hybrid models according to the definition of vehicles are introduced.The key indicators of the vehicle are decomposed to obtain the power,torque,efficiency,electricity,and other requirements of the power system components.Then select the appropriate engine,drive motor,generator,and battery,and check the selected power system to complete the power system selection and matching.This selection matching method is simple and efficient,and has significant implications for related research.

关 键 词：增程混动 动力系统 选型匹配 

分 类 号：U469.7[机械工程—车辆工程]