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Research on Control Stratgies of Double Clutch Transmission Based on System Simulation
Technical Paper
2006-05-0195
Sector:
Language:
English
Abstract
Double clutch transmission (DCT), as one of a new type of
profound transmission with high efficiency and shift quality, has
been one hot research topic for recent years. Based on
comprehension of structure and basic principle of DCT, a systematic
research on DCT dynamic simulation was provided and some special
characteristics, such as dynamic analysis of transmission, clutch
friction features and transition of working status, then were
researched in detailed.
With simulation package Matlab/Simulink, DCT dynamic model was
built and then simulated results were outputted. Based on this
work, a detailed analysis was done so that we could understand
shift process of DCT deeply, create simulation platform for
matching work between engine and DCT, furthermore, and establish a
solid base for shortening the development cycle of DCT.