Title :
The independent steer-by-wire system of the omni-directional EV and its Fault-Response-System
Author :
Xinbo, Chen ; Nie, Li ; Dawei, Ye ; Duonian, Qian
Author_Institution :
Sch. of Automotive Studies, Tongji Univ., Shanghai, China
Abstract :
In this thesis, a new type of steering system is designed that the stepping motor links the worm gear reducer and drives the wheel to steer. Considering the requirements of the car, chooses the suitable suspension and calculate the main parameters, the resistance from the steering and the parameters of the motor. Design a Fault-Response-System, so the vehicle can guarantee the basic steering function when some of the steering motors don´t work. Build the model of suspension and steering system in CATIA and simply simulate in ADAMS.
Keywords :
automobiles; electric vehicles; gears; steering systems; stepping motors; suspensions (mechanical components); ADAMS; CATIA; car; fault-response-system; omnidirectional EV; steer-by-wire system; steering system; stepping motor; suspension; worm gear reducer; Control systems; Industries; Steering systems; Suspensions; Vehicles; Wheels; Wires; Candle-type-suspension; independent-steer-by-wire system; omni-directional electric vehicle;
Conference_Titel :
Electric Information and Control Engineering (ICEICE), 2011 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-8036-4
DOI :
10.1109/ICEICE.2011.5777045
