A fuzzy logic controller for an intelligent tires system

Author

Zhang, Xiangwen ; Wang, Zhixue ; Li, Wei ; He, Dongzhi ; Wang, Feiyue

Author_Institution

Key Lab. of Complex Syst. & Intelligence Sci., Chinese Acad. of Sci., Beijing, China

fYear

2005

fDate

6-8 June 2005

Firstpage

875

Lastpage

881

Abstract

A fuzzy logic controller is designed. The tire temperature, pressure, velocity are defined as input variables. The velocity compensation and the pressure compensation are defined as output variables. The fuzzy logic rules are got by considering the qualitative relations among the input and output variables. The intelligent tires system with the fuzzy logic controller is modeled. The tire wastage e coefficient and the tire pressure safety coefficient are defined as the measure of the tire economy and safety. The simulation of the intelligent, tires system with and without the fuzzy logic controller is performed. The results show that the fuzzy logic controller can decrease the tire wastage coefficient and increase the pressure safety coefficient obviously.

Keywords

automated highways; automotive components; digital simulation; fuzzy control; intelligent control; intelligent sensors; pressure measurement; road safety; tyres; velocity control; fuzzy logic controller; intelligent tire system simulation; pressure compensation; tire economy; tire pressure safety coefficient; tire temperature; tire velocity compensation; tire wastage coefficient; Automatic control; Control systems; Fuzzy logic; Intelligent sensors; Intelligent systems; Pressure control; Pressure measurement; Safety; Temperature; Tires;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Vehicles Symposium, 2005. Proceedings. IEEE

Print_ISBN

0-7803-8961-1

Type

conf

DOI

10.1109/IVS.2005.1505216

Filename

1505216