Predictive fuzzy PID control: Theory, design and simulation
type: Item
instance of: scholarly article
title: Predictive fuzzy PID control: Theory, design and simulation
zbMATH Open document ID: 1004.93026
DOI: 10.1016/S0020-0255(01)00119-0
author: Jialiang Lu
author: Hao Ying
author: Guanrong Chen
published in: Information Sciences
publication date: 2002-06-23T00:00:00Z
review text: Predictive fuzzy PID control theory is developed in this paper, which offers a new approach for robust control of time-delay systems. The paper describes the functional structure, design principle, and stability analysis of a new predictive fuzzy PID controller. Sufficient computer simulations are provided for illustration and verification. First, the structure of the controller is derived from both fuzzy PID control and generalized predictive control concepts. Then, on-line model identification, optimal cost index, fuzzification, rule base, and defuzzification of the representative predictive fuzzy \(\text{PD}+\text{I}\) controller are discussed in detail. A Lyapunov asymptotic stability analysis is conducted. Then many computer simulations are performed to compare with several closely related controllers such as the fuzzy \(\text{PD}+\text{I}\) controller or the Smith-type predictive fuzzy \(\text{PD}+\text{I}\) controller. In the simulations, second-order linear systems with/without time delays, nonlinear systems with/without time delays, uncertain linear systems with time delays, and uncertain nonlinear systems with time delays are used to confirm the advantages of the new predictive fuzzy \(\text{PD}+\text{I}\) controller. Finally, this method is applied to control some chaotic systems with success. This predictive fuzzy control method provides a new way for controlling uncertainty and complex linear and nonlinear systems, even with significant time delay.
reviewed by: Yasuo Sugai
Mathematics Subject Classification ID: 93C42
Mathematics Subject Classification ID: 93B51
Mathematics Subject Classification ID: 93D15
zbMATH DE Number: 1758133
zbMATH Keywords: fuzzy control
zbMATH Keywords: PID control
zbMATH Keywords: robust control
zbMATH Keywords: time-delay systems
zbMATH Keywords: stability
zbMATH Keywords: generalized predictive control
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 1758133