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1雪佛兰新赛欧轿车EMT变速器控制系统的特点和基本构成电子式手动变速器(EMT:Electronic Control ManualTransmission)是指配备有电子液压控制单元的机械变速器(图1)。机械变速器自动控制系统的设计目的是为了改进手动机械传动部件的性能,此系统设计是通过电子液压动力辅助控制装置来自动控制传统手动机械变速器的离合器和换挡。
1 Chevrolet new Sail car EMT transmission control system features and basic structure Electronic manual transmission (EMT: Electronic Control ManualTransmission) is equipped with electro-hydraulic control unit mechanical transmission (Figure 1). The mechanical transmission automatic control system is designed to improve the performance of manual mechanical transmission components by automatically controlling the clutches and gearshift of a conventional manual mechanical transmission through an electro-hydraulic power assist control.