Dynamic Modelling of a Twin Clutch Transmission for Controller Design

摘要

In this paper a dynamic model of a twin clutch transmission is developed based on a multi-body system representation. A thorough description of the friction model of clutch and synchronisers is given. Special emphasis is laid on a detailed modelling of the hydraulic clutch actuation and the implications this yields for the design of a gearshift controller. Simulation results of a closed-loop gearshift controller are presented and the influence of the friction coefficient on the gearshift is studied.