Speed Adjustment Braking of Automatic Train Operation System Based on Fuzzy-PID Switching Control

Author

Bing, Gao ; Hairong, Dong ; Yanxin, Zhang

Author_Institution

Sch. of Electron. & Inf. Eng., Beijing Jiaotong Univ., Beijing, China

Volume

3

fYear

2009

fDate

14-16 Aug. 2009

Firstpage

577

Lastpage

580

Abstract

Speed adjustment braking of Automatic Train Operation (ATO) system is studied in this paper. The characteristics of the train traction and the single phase of speed adjustment during the train braking are firstly described. Then, a mathematical model is introduced with the form of the experimental data. A Fuzzy-PID switching controller is first proposed on the ATO system, thus improving the response of the system and accuracy. Finally, the braking method is shown to be true and comfortable for the passengers through the smooth switch numerical example.

Keywords

braking; control system synthesis; fuzzy control; railways; three-term control; traction; velocity control; automatic train operation system; fuzzy-PID switching controller; mathematical model; speed adjustment braking; train traction; Automatic control; Control systems; Fuzzy control; Fuzzy systems; Intelligent control; Knowledge engineering; Mathematical model; Switches; Three-term control; Velocity control; Automatic Train Operation (ATO); Fuzzy-PID switch controller; rapid response; speed adjustment;

fLanguage

English

Publisher

ieee

Conference_Titel

Fuzzy Systems and Knowledge Discovery, 2009. FSKD '09. Sixth International Conference on

Conference_Location

Tianjin

Print_ISBN

978-0-7695-3735-1

Type

conf

DOI

10.1109/FSKD.2009.735

Filename

5359048