1st Edition

Fuzzy Controller Design Theory and Applications

By Zdenko Kovacic, Stjepan Bogdan Copyright 2005
    416 Pages 410 B/W Illustrations
    by CRC Press

    Fuzzy control methods are critical for meeting the demands of complex nonlinear systems. They bestow robust, adaptive, and self-correcting character to complex systems that demand high stability and functionality beyond the capabilities of traditional methods. A thorough treatise on the theory of fuzzy logic control is out of place on the design bench. That is why Fuzzy Controller Design: Theory and Applications offers laboratory- and industry-tested algorithms, techniques, and formulations of real-world problems for immediate implementation.

    With surgical precision, the authors carefully select the fundamental elements of fuzzy logic control theory necessary to formulate effective and efficient designs. The book supplies a springboard of knowledge, punctuated with examples worked out in MATLAB®/SIMULINK®, from which newcomers to the field can dive directly into applications. It systematically covers the design of hybrid, adaptive, and self-learning fuzzy control structures along with strategies for fuzzy controller design suitable for on-line and off-line operation. Examples occupy an entire chapter, with a section devoted to the simulation of an electro-hydraulic servo system. The final chapter explores industrial applications with emphasis on techniques for fuzzy controller implementation and different implementation platforms for various applications.

    With proven methods based on more than a decade of experience, Fuzzy Controller Design: Theory and Applications is a concise guide to the methodology, design steps, and formulations for effective control solutions.

    INTRODUCTION

    FUZZY CONTROLLER DESIGN
    Fuzzy Sets
    Linguistic Variables
    Fuzzy Rules
    Fuzzy Controller Structure
    Fuzzy Controller Stability
    References

    INITIAL SETTING OF FUZZY CONTROLLERS
    Fuzzy Emulation of P-I-D Control Algorithms
    Model Reference Based Initial Setting of Fuzzy Controllers
    Phase Plane-Based Initial Setting of Fuzzy Controllers
    Practical Examples: Initial Setting of a Fuzzy Controller
    References

    COMPLEX FUZZY CONTROLLER STRUCTURES
    Hybrid Fuzzy Control
    Adaptive Fuzzy Control
    References

    SELF-ORGANIZING FUZZY CONTROLLER
    Self-Organizing Fuzzy Control Based on the Direct Lyapunov Method
    Self-Organizing Fuzzy Control Based on the Hurwitz Stability Criteria
    Self-Organizing Fuzzy Control Based on Sensitivity Functions
    References

    FUZZY CONTROLLERS AS MATLAB SUPERBLOCKS
    Features of MATLAB Fuzzy Logic Toolbox
    Hybrid Fuzzy Controller Super-Block for Matlab
    Polynomial-Based PSLFLC Matlab Super-Block
    Sensitivity Model-Based SLFLC MATLAB Super-Block
    Design Project: Fuzzy Control of an Electro-Hydraulic Servo System
    References

    IMPLEMENTATION OF FUZZY CONTROLLERS FOR INDUSTRIAL APPLICATIONS
    Brief Overview of Industrial Fuzzy Controllers
    Implementation Platforms for Industrial Fuzzy Logic Controllers
    Examples of Fuzzy Controller Applications in Process Control
    References

    Biography

    Zdenko Kovacic, Stjepan Bogdan