Title :
Mathematical modelling of automotive electric power assist steering system
Author :
Chatterjee, Mainak ; Rajguru, Chaitanya ; Wadkar, Aditya
Author_Institution :
KPIT Cummins Infosystems Ltd., Pune, India
Abstract :
In this paper, we present a mathematical model of a complete steering system and the assisting Brushless DC (BLDC) motor in detail. Also, we discuss the various aspects in modelling the kinematics and dynamics of Electric Power Assist Steering systems. The equations used here are based on first principle mechanics, and these are successfully implemented in MATLAB/ Simulink®.
Keywords :
automotive electrics; brushless DC motors; road vehicles; steering systems; BLDC; MATLAB-Simulink; assisting brushless DC motor; automotive electric power assist steering system; first principle mechanics; mathematical modelling; Brushless DC motors; Mathematical model; Tires; Torque; Vehicle dynamics; Vehicles; Wheels; EPAS (Electric Power Assist Steering) modelling; EPAS simulation; Rack to wheel kinematics; differential equation;
Conference_Titel :
Advances in Computing, Communications and Informatics (ICACCI), 2013 International Conference on
Conference_Location :
Mysore
Print_ISBN :
978-1-4799-2432-5
DOI :
10.1109/ICACCI.2013.6637382
