Table of Contents
1 Cover
4 Foreword
5 Preface
9 Chapter 1: Introduction 1.1 Motivation and Purpose 1.2 Outline of the Book 1.3 Evolution of Power Systems 1.4 Summary
10 Part I: Theoretical Framework Chapter 2: Synchronized and Democratized (SYNDEM) Smart Grid 2.1 The SYNDEM Concept 2.2 SYNDEM Rule of Law – Synchronization Mechanism of Synchronous Machines 2.3 SYNDEM Legal Equality – Homogenizing Heterogeneous Players as Virtual Synchronous Machines (VSM) 2.4 SYNDEM Grid Architecture 2.5 Potential Benefits 2.6 Brief Description of Technical Routes 2.7 Primary Frequency Response (PFR) in a SYNDEM Smart Grid 2.8 SYNDEM Roots 2.9 Summary Chapter 3: Ghost Power Theory 3.1 Introduction 3.2 Ghost Operator, Ghost Signal, and Ghost System 3.3 Physical Meaning of Reactive Power in Electrical Systems 3.4 Extension to Complete the Electrical‐Mechanical Analogy 3.5 Generalization to Other Energy Systems 3.6 Summary and Discussions
11
Part II: 1G VSM: Synchronverters
Chapter 4: Synchronverter Based Generation
4.1 Mathematical Model of Synchronous Generatorss
4.2 Implementation of a Synchronverter
4.3 Operation of a Synchronverter
4.4 Simulation Results
4.5 Experimental Results
4.6 Summary
Chapter 5: Synchronverter Based Loads
5.1 Introduction
5.2 Modeling of a Synchronous Motor
5.3 Operation of a PWM Rectifier as a VSM
5.4 Simulation Results
5.5 Experimental Results
5.6 Summary
Chapter 6: Control of Permanent Magnet Synchronous Generator (PMSG) Based Wind Turbines
6.1 Introduction
6.2 PMSG Based Wind Turbines
6.3 Control of the Rotor‐Side Converter
6.4 Control of the Grid‐Side Converter
6.5 Real‐time Simulation Results
6.6 Summary
Chapter 7: Synchronverter Based AC Ward Leonard Drive Systems
7.1 Introduction
7.2 Ward Leonard Drive Systems
7.3 Model of a Synchronous Generator
7.4 Control Scheme with a Speed Sensor
7.5 Control Scheme without a Speed Sensor
7.6 Experimental Results
7.7 Summary
Chapter 8: Synchronverter without a Dedicated Synchronization Unit
8.1 Introduction
8.2 Interaction of a Synchronous Generator (SG) with an Infinite Bus
8.3 Controller for a Self‐synchronized Synchronverter
8.4 Simulation Results
8.5 Experimental Results
8.6 Benefits of Removing the Synchronization Unit
8.7 Summary
Chapter 9: Synchronverter Based Loads without a Dedicated Synchronisation Unit
9.1