Simplified Fuzzy logic and PID controller design for industrial processes
DOI:
https://doi.org/10.55312/op.v12i1-2.219Abstract
Several industrial processes are getting complicated day by day introducing an unstable higher order model. The proportional integral derivative (PID) controller is the most widely used control strategy in industry, due to their robust performance in a wide range of operating conditions and their simple tuning methods.This paper presents the design of PID controller using Ziegler - Nichols (ZN) tuning technique for controlling the higher order system. For the same purpose, a Fuzzy logic controller (FLC) using smaller rule set is proposed. Simulation results are demonstrated using MATLAB. Performance analysis shows the effectiveness of the designed Fuzzy logic controller as compared to the ZN tuned PID controller.
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References
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L. London, Disertacion përmbrojtjen e gradws shkencore, “Vlerësimi i gjendjes së transformatorve mbi bazën e gazeve të tretura në vaj dhe interpretimi me ndihmën e logjikës fuzzy”, Tetor 2015.
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F. Idrizi, Punim Doktorature, “Optimizimi i rrugës së instrumentit me teknikat të inteligjencës artificial te makina frezuese vertikale me CNC”, Korrik 2012.
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S. Das, I. Pan, S. Das, “Performance Comparison of Optimal Fractional Order Hybrid Fuzzy PID Controllers for Handling Oscillatory Fractional Order Processes with Dead Time”, ISA transactions, Volume 52, Issue 4, July 2013, Pages 550-566.
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https://www.massey.ac.nz/~nhreyes/MASSEY/159741/Lectures/Lec2012-3-159741- FuzzyLogic-v.2.pdf
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J. Zhang, N. Wang and S. Wang, “A developed method of tuning PID controllers with fuzzy rules for integrating process”, Proceedings of the American Control Conference, Boston, (2004) 1109-1114.
References
L. London, Disertacion përmbrojtjen e gradws shkencore, “Vlerësimi i gjendjes së transformatorve mbi bazën e gazeve të tretura në vaj dhe interpretimi me ndihmën e logjikës fuzzy”, Tetor 2015.
F. Idrizi, Punim Doktorature, “Optimizimi i rrugës së instrumentit me teknikat të inteligjencës artificial te makina frezuese vertikale me CNC”, Korrik 2012.
S. Das, I. Pan, S. Das, “Performance Comparison of Optimal Fractional Order Hybrid Fuzzy PID Controllers for Handling Oscillatory Fractional Order Processes with Dead Time”, ISA transactions, Volume 52, Issue 4, July 2013, Pages 550-566.
https://www.massey.ac.nz/~nhreyes/MASSEY/159741/Lectures/Lec2012-3-159741- FuzzyLogic-v.2.pdf
J. Zhang, N. Wang and S. Wang, “A developed method of tuning PID controllers with fuzzy rules for integrating process”, Proceedings of the American Control Conference, Boston, (2004) 1109-1114.
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