Robust PI controller design for vehicle steering systems

Jau Woei Perng*, Li Shan Ma, Bing-Fei Wu, Tsu Tian Lee

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, the robust analysis and design of vehicle steering control systems with uncertainties are considered by the use of parameter plane method and gain-phase margin tester method. A systematic design procedure is proposed to solve this problem. First, a single tracked vehicle model is given for the design and the suitable operating range of vehicle system is also defined. Based on the parameter plane method and gain-phase margin tester method, a simple PI controller is developed to have desirable values of gain margins and phase margins in our work. Furthermore, limit cycles generated from a saturation element of vehicle system are also discussed. Computer simulation results show the efficiency of our approach.

Original languageEnglish
Title of host publicationProceedings of the Eighth IASTED International Conference on Intelligent Systems and Control, ISC 2005
EditorsM.H. Hamza
Pages247-252
Number of pages6
StatePublished - 1 Dec 2005
EventEighth IASTED International Conference on Intelligent Systems and Control, ISC 2005 - Cambridge, MA, United States
Duration: 31 Oct 20052 Nov 2005

Publication series

NameProceedings of the Eighth IASTED International Conference on Intelligent Systems and Control, ISC 2005

Conference

ConferenceEighth IASTED International Conference on Intelligent Systems and Control, ISC 2005
CountryUnited States
CityCambridge, MA
Period31/10/052/11/05

Keywords

  • Gain-phase margin
  • Limit cycle
  • Parameter plane
  • PI control
  • Vehicle steering system

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