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Table of contents

  1. Front Matter
    Pages i-xii
  2. Deepak Kumar Fulwani, Suresh Singh
    Pages 1-33
  3. Deepak Kumar Fulwani, Suresh Singh
    Pages 35-53
  4. Deepak Kumar Fulwani, Suresh Singh
    Pages 81-92
  5. Deepak Kumar Fulwani, Suresh Singh
    Pages 93-113
  6. Back Matter
    Pages 115-116

About this book

Introduction

This book focuses on the mitigation of the destabilizing effects introduced by constant power loads (CPLs) in various non-isolated DC/DC converters and island DC microgrids using a robust non-linear sliding mode control (SMC) approach. This book validates theoretical concepts using real-time simulation studies and hardware implementations. Novel sliding mode controllers are proposed to mitigate negative impedance instabilities in DC/DC boost, buck, buck-boost, bidirectional buck-boost converters, and islanded DC microgrids. In each case, the condition for the large-signal stability of the converter feeding a CPL is established. An SMC-based nonlinear control scheme for an islanded DC microgrid feeding CPL dominated load is proposed so as to mitigate the destabilizing effect of CPL and to ensure system stability under various operating conditions. A limit on CPL power is also established to ensure system stability. For all proposed solutions, simulation studies and hardware implementations are provided to validate the effectiveness of the proposed sliding mode controllers.

Keywords

Power Electronics Sliding Mode Control DC Microgrids Renewable Energy Integration Constant Power Load (CPL)

Authors and affiliations

  • Deepak Kumar Fulwani
    • 1
  • Suresh Singh
    • 2
  1. 1.Department of Electrical EngineeringIndian Institute of Technology, JodhpurRatanadaIndia
  2. 2.Electrical EngineeringIndian Institute of Technology JodhpurJodhpurIndia

Bibliographic information

  • DOI https://doi.org/10.1007/978-981-10-2071-1
  • Copyright Information The Author(s) 2017
  • Publisher Name Springer, Singapore
  • eBook Packages Engineering
  • Print ISBN 978-981-10-2070-4
  • Online ISBN 978-981-10-2071-1
  • Series Print ISSN 2191-530X
  • Series Online ISSN 2191-5318
  • Buy this book on publisher's site
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