|Autors: Yordanova, S. T.|
Title: Robust performance design of single input fuzzy control system for plant with time delay
Keywords: MATLAB, robust performance, single-input fuzzy controller design, time delay
Abstract: Fuzzy logic has recently gained popularity in the development of robust non-linear control convenient for real-time applications, satisfying the high-performance requirements of the control systems by dealing with data imprecision and noise. There are, however, problems in designing a unique controller that will provide system stability and desirable performance in the presence of plant model uncertainties and time delays. The aim of this investigation is to develop a simple approach for the design of an incremental PI-like single-input fuzzy controller (SI FC) that ensures a robust performance in the closed-loop system for the control of industrial plants with time delays and model uncertainties. The main results are: 1) derivation of a robust performance criterion of the SI FC system in the frequency domain, employing the Popov stability approach; 2) development of an SI FC tuning algorithm; 3) application of the design approach for the control of air temperature in a furnace.
1. Vicente Feliu-Batlle and Raul Rivas-Perez, Smith predictor based fractional-order integral controller for robust temperature control in a steel slab reheating furnace, Transactions of the Institute of Measurement and Control 41(16):4521-4534 - 2019 - в издания, индексирани в Scopus или Web of Science
2. Hong Li Liu, Qi Xin Zhu, Xiang Wen Chen, Fuzzy Iterative Learning Control of Servo System, J. Advanced Materials Research, (Volumes 217 - 218), 2011, pp. 917-923. - 2011 - в издания, индексирани в Scopus или Web of Science
Вид: статия в списание, публикация в издание с импакт фактор