Zero overshoot and fast transient response using a fuzzy logic controller

Bakhtiar I. Saeed, Behrooz Mehrdadi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

In some industrial process control systems it is desirable not to allow an overshoot beyond the setpoint or a threshold, this could be a safety constraint or the requirement of the system. This paper outlines our work in designing a fuzzy PID controller to achieve a step-response with zero overshoot while improving the output transient response. Our designed fuzzy PID controller is applied to stable, marginally stable and unstable systems and their step responses are compared with a tuned conventional PID controller. A comparative case study shows that the proposed fuzzy controller is highly effective and outperforms the PID controller in achieving a zero overshoot response and enhancing the output transient response.

LanguageEnglish
Title of host publicationProceedings of the 17th International Conference on Automation and Computing, ICAC 2011
Pages116-120
Number of pages5
ISBN (Electronic)9781862180987
Publication statusPublished - 2011
Event17th International Conference on Automation and Computing - Huddersfield, United Kingdom
Duration: 10 Sep 201110 Sep 2011
Conference number: 17
http://www.wikicfp.com/cfp/servlet/event.showcfp?eventid=14139&copyownerid=20561 (Link to Event Details)

Conference

Conference17th International Conference on Automation and Computing
Abbreviated titleICAC 2011
CountryUnited Kingdom
CityHuddersfield
Period10/09/1110/09/11
Internet address

Fingerprint

Transient analysis
Fuzzy logic
Controllers
Step response
Process control
Control systems

Cite this

Saeed, B. I., & Mehrdadi, B. (2011). Zero overshoot and fast transient response using a fuzzy logic controller. In Proceedings of the 17th International Conference on Automation and Computing, ICAC 2011 (pp. 116-120). [6084912]
Saeed, Bakhtiar I. ; Mehrdadi, Behrooz. / Zero overshoot and fast transient response using a fuzzy logic controller. Proceedings of the 17th International Conference on Automation and Computing, ICAC 2011. 2011. pp. 116-120
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Saeed, BI & Mehrdadi, B 2011, Zero overshoot and fast transient response using a fuzzy logic controller. in Proceedings of the 17th International Conference on Automation and Computing, ICAC 2011., 6084912, pp. 116-120, 17th International Conference on Automation and Computing, Huddersfield, United Kingdom, 10/09/11.

Zero overshoot and fast transient response using a fuzzy logic controller. / Saeed, Bakhtiar I.; Mehrdadi, Behrooz.

Proceedings of the 17th International Conference on Automation and Computing, ICAC 2011. 2011. p. 116-120 6084912.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Saeed BI, Mehrdadi B. Zero overshoot and fast transient response using a fuzzy logic controller. In Proceedings of the 17th International Conference on Automation and Computing, ICAC 2011. 2011. p. 116-120. 6084912