Dual Clutch Transmission of Power Train: An Overview

Abstract

The best possible responses during shifting in dual clutch transmission, it is to integrate clutch and engine control. Clutch is main device which is used to transmit the motion between to co-axial shaft .The application of torque based on power train control for multi-speed of power shifting capable of electrical vehicles and the operation of two clutches during a gear shift process in dual clutch transmission is considered. An optimization lots of problem is created in compact form and energy loss in the clutch are minimized. Torque estimation it gives the response of hydraulic system, also included simulation of poor estimation and finally increased powertrain vibration during and after shifting. It is to reduce shift transients developed in dual clutch transmission of powertrains. This result based on clutch and engine, Signficantly improves powertrain response.