一种集成电驱桥的整车应用匹配设计及验证

Design and Verification of Vehicle Application Matching for an Integrated Electric Drive Axle

为满足固定速比情况下整车性能匹配需要,介绍一种同轴式集成电驱桥在8.5 m城市客车上的后向匹配应用设计方法。经过整车性能测试,验证设计方法有效,说明同轴式集成电驱桥在整车应用匹配中具有优势。

To meet the needs of vehicle performance matching with fixed speed ratio,this paper introduces a backward matching design method of coaxial integrated electric drive axle applied to an 8.5 m city bus.Through the vehicle performance test,the design method is verified to be effective,and the coaxial integrated electric drive axle has advantages in vehicle application matching.