Title :
Modeling and simulation of hydraulic power steering system
Author :
Fang, Zhigang ; Guo, Xuexun ; Xu, Guanneng
Author_Institution :
Sch. of Automotive Eng., Wuhan Univ. of Technol., Wuhan, China
Abstract :
This paper targeted by a car, its hydraulic power steering (HPS) system was modeled in AMESIM, which is a one dimensional system simulation software. And its vehicle model was established in Virtual.Lab Motion which is a three dimensional multi-body dynamics simulation software. Then, couple simulation would carry out between AMESIM and Motion. When the car was in low speed and took large angle steering, or was in high speed and took small angle steering, analyzed its steering torque respectively. Finally, confirmed the reliability of simulation results by comparing to the actual situation.
Keywords :
automobiles; mechanical engineering computing; steering systems; AMESIM; Virtual.Lab Motion; hydraulic power steering system; one dimensional system simulation software; steering torque; three dimensional multibody dynamics simulation software; vehicle model; Power steering; Software; Torque; Valves; Vehicle dynamics; Vehicles; Wheels; AMESIM; Co- simulation; HPS; MOTION;
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.2011.5777126
