An adaptive fuzzy predictive control based on support vector regression

I. Boulkaibet, S. Bououden, T. Marwala, B. Twala, A. Ali

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

In this paper, an adaptive fuzzy Generalized Predictive Control (GPC) is proposed for nonlinear systems via Takagi-Sugeno system based Support Vector Regression (TS-SVR). The adaptive T-S fuzzy model is created using a support vector regression while the online learning procedure is obtained in two steps: first, the antecedent parameters of the TS-SVR are initialized using a k-means clustering and then iteratively adjusted using a back-propagation algorithm. Next, a sequential minimal optimization (SMO) algorithm is used to obtain the consequent parameters. Furthermore, the new TS fuzzy model is integrated into the GPC in order to control nonlinear systems. The performance of the proposed adaptive TS-SVR GPC controller is investigated by controlling the continuous stirred tank reactor (CSTR) system. The proposed TS-SVR GPChas shown good performance and efficiently controlled the nonlinear plant.

Original languageEnglish
Title of host publicationLecture Notes in Electrical Engineering
PublisherSpringer Verlag
Pages182-197
Number of pages16
DOIs
Publication statusPublished - 2019

Publication series

NameLecture Notes in Electrical Engineering
Volume522
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Keywords

  • Generalized predictive control
  • Sequential minimal optimization
  • Support vector regression
  • Takagi-Sugeno fuzzy system
  • k-means clustering

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering

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