| Description |
1 online resource (384 pages) |
| Series |
Power Systems |
|
Power systems.
|
| Contents |
Intro -- Preface -- Acknowledgments -- Contents -- About the Authors -- List of Symbols -- 1 Overview of Microgrid -- 1.1 Microgrid Concept and Challenges -- 1.1.1 Microgrid Concept -- 1.1.2 Challenges for Microgrid -- 1.2 Converters Classification in Microgrid -- 1.2.1 Grid-Following Converter -- 1.2.2 Grid-Forming Converter -- 1.3 Architecture of Microgrid -- 1.3.1 Parallel-Type Microgrid -- 1.3.2 Series-Type Microgrid -- 1.3.3 Hybrid Series-Parallel Microgrid -- 1.4 Hierarchical Control Theory-General Introduction and Motivation -- 1.4.1 Primary Control |
|
1.4.1.1 Conventional Droop Control -- 1.4.1.2 Virtual Impedance Control -- 1.4.2 Secondary Control -- 1.4.2.1 Centralized Control -- 1.4.2.2 Distributed Control and the Consensus Algorithm -- 1.4.3 Tertiary Control -- 1.5 Microgrid System Stability -- 1.5.1 Classification of Microgrid System Stability -- 1.5.1.1 Power Supply and Balance Stability -- 1.5.1.2 Control System Stability -- 1.5.2 Stability Analysis and Performance Assessment -- 1.5.2.1 Time-Scale Separation and Model Reduction -- 1.5.2.2 Stability of a Single Converter Connected to an Infinite Bus |
|
1.5.2.3 Stability of Multi-Converter Systems -- 1.5.2.4 Stability of Multi-Converter Multi-Machine Systems -- 1.6 Organization of the Book -- References -- Part I Parallel-Type Microgrid System -- 2 Unified Droop Control Under Different Impedance Types -- 2.1 Different Droop Control Under Different Impedance Types -- 2.2 Basic Droop Control -- 2.2.1 Fundamental Concept of Frequency Droop -- 2.2.2 Equivalence of Virtual Impedance and Angle Droop -- 2.2.3 Analogy Between Angle Droop and Frequency Droop -- 2.3 Unified Droop Control Under Different Impedance Types -- 2.3.1 Unified Droop Control |
|
2.3.2 Small-Signal Analysis -- 2.4 Simulation Results -- 2.5 Experimental Results -- 2.6 Conclusion -- References -- 3 Dynamic Frequency Regulation Via Adaptive Virtual Inertia -- 3.1 Analogy Between Droop Control and Virtual Synchronous Generator -- 3.2 Algorithm of Adaptive Virtual Inertia -- 3.2.1 Comparison Between SG and Droop-Based DG -- 3.2.2 Adaptive Virtual Inertia -- 3.2.3 Practical Control Scheme Without Derivative Action -- 3.3 Stability Proof -- 3.3.1 Single Inverter-Based DG in Grid-Connected Mode -- 3.3.2 Synchronization of Multiple DGs in Islanded Mode |
|
3.4 Design Guidelines for Key Control Parameters -- 3.4.1 Design Guideline for Droop Damping Coefficient Dm -- 3.4.2 Design Guideline for Inertia Coefficient J0 -- 3.4.3 Design Guideline for Inertia Compensation Coefficient k -- 3.4.4 Parameter Design to Limit Excessive RoCoF -- 3.4.5 Adaptive Inertia Bound [Jmin, Jmax] to Avoid Long-Term Overcapacity of Converters -- 3.5 Hardware-In-Loop (HIL) Results -- 3.5.1 Case 1: Under Resistive Time-Varying Load -- 3.5.2 Case 2: Under Frequent-Variation Load -- 3.5.3 Case 3: Under Induction Motor (IM) |
| Summary |
Series-Parallel Converter-Based Microgrids: System-Level Control and Stability is the first book to provide a comprehensive and in-depth introduction to the rapid development of series-parallel converter applications in the microgrid system. It provides an advanced and in-depth introduction into all major system modeling, coordinated control, and stability analysis issues, and provides useful methodologies and philosophies for developing new topologies and controls for self-organized decentralized operation of microgrid systems. For each topic, a theoretical introduction and overview are backed by very concrete programming examples that enable the reader to not only understand the topic but to develop microgrid simulation models. Provides a theoretical introduction and overview; Systematically presents the latest research; Includes hands-on simulation examples |
| Notes |
3.5.4 Case 4: Comparisons with Alternating Inertia Method |
| Bibliography |
Includes bibliographical references and index |
| Notes |
Online resource; title from PDF title page (SpringerLink, viewed February 25, 2022) |
| Subject |
Microgrids (Smart power grids)
|
|
Microgrids (Smart power grids)
|
| Form |
Electronic book
|
| Author |
Hou, Xiaochao
|
|
Lu, Jinghang
|
|
Liu, Zhangjie
|
|
Su, Mei
|
|
Guerrero, Joseph M
|
| ISBN |
9783030915117 |
|
3030915115 |
|
