Title :
Dynamic modelling and simulation of THS II based on CRUISE software
Author :
Quan Wang ; Qingnian Wang ; Xiaohua Zeng
Author_Institution :
State Key Lab. of Automobile, Jilin Univ., Changchun, China
Abstract :
A dynamic model is created for evaluating THS II developed by Toyota based on AVL CRUISE software. Using the combination simulation of CRUISE and MATLAB/Simulink, the distinct advantage of THS II belonging to the double planetary gear system can be obviously found out. THS II was installed in Lexus GS450h and has two operation modes. Simulation Results showed superior performance of the proposed THS II in hybrid vehicle. It improved vehicle acceleration and significantly reduced fuel consumptions comparing to THS belonging to the single planetary gear system. Meanwhile, using the practical data of THS II verifies the feasibility of the model.
Keywords :
automotive engineering; digital simulation; fuel economy; gears; hybrid electric vehicles; AVL CRUISE software; Lexus GS450h; MATLAB/Simulink; THS II evaluation; Toyota; double planetary gear system; dynamic modelling; dynamic simulation; fuel consumption reduction; vehicle acceleration; Acceleration; Application software; Data models; Mathematical model; Performance evaluation; Strontium; Vehicles; AVL/CRUISE; Combination Simulation; Fuel economy; GS450h; HEV; Power performance; Prius; THS II;
Conference_Titel :
Transportation, Mechanical, and Electrical Engineering (TMEE), 2011 International Conference on
Conference_Location :
Changchun
Print_ISBN :
978-1-4577-1700-0
DOI :
10.1109/TMEE.2011.6199390
