Research on Four-wheel-Steering Automobile Based on Simulated Annealing PID Algorithm

Author

Xiao Ping ; Tian Li ; Gao Hong

Author_Institution

Dept. of Mech. & Automotive Eng., Anhui Polytech. Univ., Wuhu, China

fYear

2013

fDate

16-18 Jan. 2013

Firstpage

1175

Lastpage

1178

Abstract

In order to enhance automobiles´ steering performance, four-wheel steering system was researched in this paper. Firstly, mathematical model of four-wheel steering was built and then transfer function was deduced. On this basis, the simulation model of four-wheel steering was built through Matlab/Simulink. Furthermore, simulated annealing PID algorithm was designed for four-wheel steering system. Finally, simulation experiments were carried out, whose results indicated that simulated annealing PID algorithm could enhance the performance of four-wheel steering system in the working conditions at both low and high speed.

Keywords

automotive components; automotive engineering; mathematical analysis; simulated annealing; steering systems; three-term control; transfer functions; Matlab; Simulink; automobile steering performance; four-wheel-steering automobile system; high speed working conditions; low speed working conditions; mathematical model; simulated annealing PID algorithm; transfer function; Algorithm design and analysis; Automobiles; Equations; Mathematical model; Simulated annealing; Transfer functions; Wheels; Automobile; Four-wheel Steering; Modeling and Simulation; Simulated Annealing PID Algorithm;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent System Design and Engineering Applications (ISDEA), 2013 Third International Conference on

Conference_Location

Hong Kong

Print_ISBN

978-1-4673-4893-5

Type

conf

DOI

10.1109/ISDEA.2012.277

Filename

6455964