Stable and optimal fuzzy control of a laboratory Antilock Braking System

Radu-Emil Precup, Sergiu Spataru, Emil M. Petriu, Stefan Preitl, Mircea-Bogdan Rǎdac, Claudia-Adina Dragoş

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

9 Citations (Scopus)

Abstract

This paper discusse four new Takagi-Sugeno fuzzy controllers (T-S FCs) for the longitudinal slip control of an Antilock Braking System laboratory equipment. Two discretetime dynamic Takagi-Sugeno fuzzy models of the controlled plant are derived based on the parameters in the consequents of the rules using the domains of the input variables, and doing the local linearization of the plant model. The original T-S FCs are designed by parallel distributed compensation to obtain the state feedback gain matrices in the consequents of the rules. Two T-S FCs are tuned by imposing relaxed stability conditions to the fuzzy control systems (FCSs) and the other two T-S FCs are tuned by the linear-quadratic regulator approach applied to each rule. Linear matrix inequalities are solved to guarantee the global stability of the FCSs. Real-time experimental results validate the original T-S FCs and design approaches.
Original languageEnglish
Title of host publicationIEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM
Number of pages6
PublisherIEEE Press
Publication date2010
Pages593-598
ISBN (Print)978-1-4244-8031-9
DOIs
Publication statusPublished - 2010
Event2010 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2010 - Montreal, QC, Canada
Duration: 6 Jul 20109 Jul 2010

Conference

Conference2010 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2010
Country/TerritoryCanada
CityMontreal, QC
Period06/07/201009/07/2010

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