Title :
Research on simulating and modelling dynamics of double clutch transmission (DCT)
Author :
Yuan, Ye ; Yi, Jianjun ; Geng, Xu ; Fan, Tijun ; Gu, Chunhua
Author_Institution :
Dept. of Mechanical Engineering, East China University Of Science and Technology, Shanghai 200237, China
Abstract :
Shifts in a dual-clutch transmission (DCT) are realized by torque transfer from one clutch to another without traction interruption. Thus the shift raw is quite important for the performance of DCT. Analyzing the dynamics and its raw of DCT, dynamic model and the control logic for the integrated vehicle are built using Matlab/simulink as the simulation platform in this paper. With a given input parameters such as throttle position, braking pedal position, etc. the transmission shift quality, impact index are assessed and the effectiveness of the shift control is validated as well.
Keywords :
Analytical models; Discrete cosine transforms; Schedules; Table lookup; Vehicle dynamics; Vehicles; DCT; Matlab/simulink; Shift Quality;
Conference_Titel :
Information Science and Engineering (ICISE), 2010 2nd International Conference on
Conference_Location :
Hangzhou, China
Print_ISBN :
978-1-4244-7616-9
DOI :
10.1109/ICISE.2010.5689814
