http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Digital control of high-frequency switched-mode power converters
This book is focused on the fundamental aspects of analysis, modeling and design of digital control loops around high-frequency switched-mode power converters in a systematic and rigorous manner -Comprehensive treatment of digital control theory for power converters -Verilog and VHDL sample codes are provided -Enables readers to successfully analyze, model, design, and implement voltage, current, or multi-loop digital feedback loops around switched-mode power converters -Practical examples are used throughout the book to illustrate applications of the techniques developed -Matlab examples are also provided.
Title Page -- Copyright -- Table of Contents -- Preface -- Introduction -- Digitally Controlled Switched-Mode Converters -- System and Performance Gains via Digital Control -- Chapter 1: Continuous-Time Averaged Modeling of DC-DC Converters -- 1.1 Pulse Width Modulated Converters -- 1.2 Converters in Steady State -- 1.3 Converter Dynamics and Control -- 1.4 State-Space Averaging -- 1.5 Design Examples -- 1.6 Duty Ratio d[k] Versus d(t) -- 1.7 Summary of Key Points -- Chapter 2: The Digital Control Loop -- 2.1 Case Study: Digital Voltage-Mode Control
2.2 A/D Conversion2.3 The Digital Compensator -- 2.4 Digital Pulse Width Modulation -- 2.5 Loop Delays -- 2.6 Use of Averaged Models in Digital Control Design -- 2.7 Summary of Key Points -- Chapter 3: Discrete-Time Modeling -- 3.1 Discrete-Time Small-Signal Modeling -- 3.2 Discrete-Time Modeling Examples -- 3.3 Discrete-Time Modeling of Time-Invariant Topologies -- 3.4 Matlab® Discrete-Time Modeling of Basic Converters -- 3.5 Summary of Key Points -- Chapter 4: Digital Control -- 4.1 System-Level Compensator Design -- 4.2 Design Examples
4.3 Other Converter Transfer Functions4.4 Actuator Saturation and Integral Anti-Windup Provisions -- 4.5 Summary of Key Points -- Chapter 5: Amplitude Quantization -- 5.1 System Quantizations -- 5.2 Steady-State Solution -- 5.3 No-Limit-Cycling Conditions -- 5.4 DPWM and A/D Implementation Techniques -- 5.5 Summary of Key Points -- Chapter 6: Compensator Implementation -- 6.1 PID Compensator Realizations -- 6.2 Coefficient Scaling and Quantization -- 6.3 Voltage-Mode Control Example: Coefficients Quantization -- 6.4 Fixed-Point Controller Implementation
6.5 Voltage-Mode Converter Example: Fixed-Point Implementation6.6 HDL Implementation of the Controller -- 6.7 Summary of Key Points -- Chapter 7: Digital Autotuning -- 7.1 Introduction to Digital Autotuning -- 7.2 Programmable PID Structures -- 7.3 Autotuning via Injection of a Digital Perturbation -- 7.4 Digital Autotuning Based on Relay Feedback -- 7.5 Implementation Issues -- 7.6 Summary of Key Points -- Appendix A: Discrete-Time Linear Systems and the Z-Transform -- A.1 Difference Equations -- A.2 Z-Transform -- A.3 The Transfer Function
A.4 State-Space RepresentationAppendix B: Fixed-Point Arithmetic and HDL Coding -- B.1 Rounding Operation and Round-off Error -- B.2 Floating-Point Versus Fixed-Point Arithmetic Systems -- B.3 Binary Two's Complement (B2C) Fixed-Point Representation -- B.4 Signal Notation -- B.5 Manipulation of B2C Quantities and HDL Examples -- Appendic C: Small-Signal Phase Lag of Uniformly Sampled Pulse Width Modulators -- C.1 Trailing-Edge Modulators -- C.2 Leading-Edge Modulators -- C.3 Symmetrical Modulators -- References -- Index -- IEEE Press Series on Power Engineering
Luca Corradini, Dragan Maksimovic, Paolo Mattavelli, Regan Zane.
Includes bibliographical references and index.
Hoboken, New Jersey : John Wiley & Sons Inc., [2015]