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Book Cover
E-book
Author Guo, Fanghong, author

Title Distributed Control and Optimization Technologies in Smart Grid Systems / editors, Changyun Wen, Yong-Duan Song
Edition First edition
Published Boca Raton, FL : CRC Press, 2017

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Description 1 online resource : text file, PDF
Series Microgrids and Active Power Distribution Networks
Contents Halftitle -- Title Page -- Copyright Page -- Table of Contents -- List of Figures -- List of Tables -- Preface -- Author -- List of Symbols -- Section I: Introduction -- 1 Introduction -- 1.1 Background and Motivation -- 1.2 Objectives and Scope -- 1.3 Microgrid -- 1.4 Control Strategies of MGs -- 1.4.1 Primary control -- 1.4.2 Secondary control -- 1.4.3 Tertiary control -- 1.4.3.1 Optimal power flow -- 1.4.3.2 Economic dispatch -- 1.4.3.3 Optimal energy scheduling -- 1.5 Major Contributions of the Book -- 1.6 Organization of the Book
2 Preliminaries2.1 Graph Theory -- 2.2 Distributed Finite-Time Average Consensus Algorithm -- 2.2.1 Distributed FACA -- 2.3 Finite-Time Control -- 2.4 Multi-Agent Optimization -- 2.4.1 Synchronous optimization -- 2.4.2 Sequential optimization -- 2.4.3 Projection -- 2.4.3.1 Projection operator (Case 1) -- 2.4.3.2 Projection operator (Case 2) -- Section II: Distributed Secondary Control -- 3 Distributed Voltage and Frequency Restoration Control -- 3.1 Introduction -- 3.2 Modeling of MG -- 3.2.1 DG model -- 3.2.2 Network model
3.3 Distributed Secondary Controller Design3.3.1 Control objective -- 3.3.2 Distributed secondary controller design -- 3.3.2.1 Finite-time voltage restoration -- 3.3.2.2 Frequency restoration -- 3.4 Simulation Results -- 4 Distributed Voltage Unbalance Compensation -- 4.1 Introduction -- 4.2 Distributed Cooperative Secondary Control Scheme for Voltage Unbalance Compensation -- 4.2.1 A centralized VUC approach -- 4.2.2 Distributed VUC approach -- 4.2.2.1 Preliminary setup -- 4.2.2.2 Distributed VUC
4.2.2.3 Distributed cooperative secondary control scheme (DCSCS) design4.2.2.4 Stability analysis of distributed VUC -- 4.3 Case Studies -- 4.3.1 Testing of the overall distributed control system under various cases -- 4.3.2 System stability and performance -- 4.3.3 Comparisons with centralized secondary control in -- 4.3.4 Distributed voltage unbalance compensation using negative sequence current feedback -- Section III: Distributed Tertiary Optimization -- 5 Distributed Single-Area Economic Dispatch -- 5.1 Introduction -- 5.2 Problem Formulation
5.3 Total Load Demand Discovery5.4 Distributed Economic Dispatch -- 5.4.1 Distributed projected gradient method (DPGM) -- 5.4.2 Implementation of distributed ED -- 5.4.3 Complexity analysis -- 5.5 Case Studies -- 5.5.1 Case study 1: Implementation on 6-bus power system -- 5.5.2 Case study 2: Plug-and-play capability -- 5.5.2.1 Generator plug-and-play -- 5.5.2.2 Load plug-and-play -- 5.5.3 Case study 3: Implementation on IEEE 30-bus test system -- 5.5.4 Case study 4: Comparison with heuristic search method -- 6 Distributed Multi-Area Economic Dispatch
Summary "The book aims to equalize the theoretical involvement with industrial practicality and build a bridge between academia and industry by reducing the mathematical difficulties. It provides an overview of distributed control and distributed optimization theory, followed by specific details on industrial applications to renewable energy systems, with a special focus on micro grid systems. Each of the chapters is written and organized with an introductory section tailored to provide the essential background of the theories required. The text includes industrial applications to realistic renewable energy systems problems and illustrates the application of proposed toolsets to control and optimization of renewable energy systems."--Provided by publisher
Notes Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force. WlAbNL
Subject Smart power grids.
Smart power grids
Form Electronic book
Author Wen, Changyun, author
Song, Yong-Duan, author
ISBN 1351613979
9781351613972
9781351613965
1351613960
9781315109732
1315109735
9781351613958
1351613952