Sliding Mode Control of Switching Power Converters : Techniques and Implementation book cover
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Sliding Mode Control of Switching Power Converters
Techniques and Implementation





ISBN 9781439830253
Published July 13, 2011 by CRC Press
301 Pages 128 B/W Illustrations

 
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Book Description

Sliding Mode Control of Switching Power Converters: Techniques and Implementation is perhaps the first in-depth account of how sliding mode controllers can be practically engineered to optimize control of power converters. A complete understanding of this process is timely and necessary, as the electronics industry moves toward the use of renewable energy sources and widely varying loads that can be adequately supported only by power converters using nonlinear controllers.

Of the various advanced control methods used to handle the complex requirements of power conversion systems, sliding mode control (SMC) has been most widely investigated and proved to be a more feasible alternative than fuzzy and adaptive control for existing and future power converters. Bridging the gap between power electronics and control theory, this book employs a top-down instructional approach to discuss traditional and modern SMC techniques. Covering everything from equations to analog implantation, it:

  • Provides a comprehensive general overview of SMC principles and methods
  • Offers advanced readers a systematic exposition of the mathematical machineries and design principles relevant to construction of SMC, then introduces newer approaches
  • Demonstrates the practical implementation and supporting design rules of SMC, based on analog circuits
  • Promotes an appreciation of general nonlinear control by presenting it from a practical perspective and using familiar engineering terminology

With specialized coverage of modeling and implementation that is useful to students and professionals in electrical and electronic engineering, this book clarifies SMC principles and their application to power converters. Making the material equally accessible to all readers, whether their background is in analog circuit design, power electronics, or control engineering, the authors—experienced researchers in their own right—elegantly and practically relate theory, application, and mathematical concepts and models to corresponding industrial targets.

Table of Contents

Introduction to Sliding Mode Control
Introduction
General Theory
Properties of Sliding Motion
Mathematical Formulation
Principle of Operation
Constant Dynamics
Equivalent Control
Quasi-Sliding Mode Control
General Applications and Comments

Overview of Power Converters and Their Control
Introduction
Basic Power Converters
Operating Modes of DC-DC Power Converters
Overview of Control
Factors Influencing Control Performances
Common Control Techniques
Control Methodologies in Research

Sliding Mode Control in Power Converters
Introduction
Sliding Mode Controller: An Ideal Controller?
Applications to Power Converters
Conventional Hysteresis Modulation-Based Sliding Mode Controller
The Need for Fixed-Frequency Sliding Mode Controller
Pulse-Width-Modulation-Based Sliding Mode Controller
Equivalent Control
Duty Ratio Control
Practical Issues in Implementation: An Analog Viewpoint

Practical Design of Conventional Hysteresis Modulation-Based Sliding Mode Controllers for Power Converters
Introduction
Theoretical Derivation
A Standard Design Procedure
Experimental Results
Further Discussion

Performance Improvements of Conventional Hysteresis Modulation-Based Sliding Mode Controllers by Adaptive Control
Introduction
Examination of Conventional Hysteresis Modulation-Based Sliding Mode Controlled Converters
Adaptive Feedforward Control Scheme
Adaptive Feedback Control Scheme
Experimental Results and Discussions

General Approach of Deriving Fixed-Frequency PWM-Based Sliding Mode Controller for Power Converters in Continuous Conduction Mode
Introduction
The Approach
Simulation Results and Discussions

General Approach of Deriving Fixed-Frequency PWM-Based Sliding Mode Controller for Power Converters in Discontinuous Conduction Mode
Introduction
State-Space Converter Model of the Power Converters under Discontinuous Conduction Mode
The Approach
Simulation Results and Discussions

Design and Implementation of Fixed-Frequency PWM-Based Sliding Mode Controller for Power Converters
Introduction
PWM-Based Sliding Mode Voltage Controller for Buck Converter
PWM-Based Sliding Mode Voltage Controller for Boost Converter
PWM-Based Sliding Mode Voltage Controller for Buck-Boost Converters
PWM-Based Sliding Mode Current Controller for Boost Converter
PWM-Based Sliding Mode Voltage Controller for DC-DC Converters in Discontinuous Conduction Mode
PWM-Based Sliding Mode Controller for Switched-Capacitor Converters
PWM-Based Reduced State Sliding Mode Controller for Cuk Converters

Sliding Mode Control Using Double Integral Sliding Surface
Introduction
Idea of Double Integral Sliding Surface
Application to Buck Converters
Application to Boost Converters
Results and Discussions

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Author(s)

Biography

Siew-Chong Tan is an assistant professor of circuit design and power electronics in the Department of Electronic and Information Engineering at Hong Kong Polytechnic University.

Yuk-Ming Lai is an assistant professor at Hong Kong Polytechnic University.

Chi-Kong Tse is chair of the Department of Electronic and Information Engineering at Hong Kong Polytechnic University.