Zum Hauptinhalt springen
Dekorationsartikel gehören nicht zum Leistungsumfang.
High Voltage Direct Current Transmission
Converters, Systems and DC Grids
Buch von Dragan Jovcic
Sprache: Englisch

153,95 €*

inkl. MwSt.

Versandkostenfrei per Post / DHL

Lieferzeit 1-2 Wochen

Kategorien:
Beschreibung

Presents the latest developments in switchgear and DC/DC converters for DC grids, and includes substantially expanded material on MMC HVDC

This newly updated edition covers all HVDC transmission technologies including Line Commutated Converter (LCC) HVDC; Voltage Source Converter (VSC) HVDC, and the latest VSC HVDC based on Modular Multilevel Converters (MMC), as well as the principles of building DC transmission grids.

Featuring new material throughout, High Voltage Direct Current Transmission: Converters, Systems and DC Grids, 2nd Edition offers several new chapters/sections, including one on the newest MMC converters. It also provides extended coverage of switchgear, DC grid protection and DC/DC converters, following the latest developments on the market and in research projects. All three HVDC technologies are studied in a wide range of topics, including: the basic converter operating principles; calculation of losses; system modelling, including dynamic modelling; system control; HVDC protection, including AC and DC fault studies; and integration with AC systems and fundamental frequency analysis. The text includes:

  • A chapter dedicated to hybrid and mechanical DC circuit breakers
  • Half bridge and full bridge MMC: modelling, control, start-up and fault management
  • A chapter dedicated to unbalanced operation and control of MMC HVDC
  • The advancement of protection methods for DC grids
  • Wideband and high-order modelling of DC cables
  • Novel treatment of topics not found in similar books, including SimPowerSystems models and examples for all HVDC topologies hosted by the 1st edition companion site.

High Voltage Direct Current Transmission: Converters, Systems and DC Grids, 2nd Edition serves as an ideal textbook for a graduate-level course or a professional development course.

Presents the latest developments in switchgear and DC/DC converters for DC grids, and includes substantially expanded material on MMC HVDC

This newly updated edition covers all HVDC transmission technologies including Line Commutated Converter (LCC) HVDC; Voltage Source Converter (VSC) HVDC, and the latest VSC HVDC based on Modular Multilevel Converters (MMC), as well as the principles of building DC transmission grids.

Featuring new material throughout, High Voltage Direct Current Transmission: Converters, Systems and DC Grids, 2nd Edition offers several new chapters/sections, including one on the newest MMC converters. It also provides extended coverage of switchgear, DC grid protection and DC/DC converters, following the latest developments on the market and in research projects. All three HVDC technologies are studied in a wide range of topics, including: the basic converter operating principles; calculation of losses; system modelling, including dynamic modelling; system control; HVDC protection, including AC and DC fault studies; and integration with AC systems and fundamental frequency analysis. The text includes:

  • A chapter dedicated to hybrid and mechanical DC circuit breakers
  • Half bridge and full bridge MMC: modelling, control, start-up and fault management
  • A chapter dedicated to unbalanced operation and control of MMC HVDC
  • The advancement of protection methods for DC grids
  • Wideband and high-order modelling of DC cables
  • Novel treatment of topics not found in similar books, including SimPowerSystems models and examples for all HVDC topologies hosted by the 1st edition companion site.

High Voltage Direct Current Transmission: Converters, Systems and DC Grids, 2nd Edition serves as an ideal textbook for a graduate-level course or a professional development course.

Über den Autor

DRAGAN JOVCIC, PHD, is director of Aberdeen HVDC Research Centre and a Professor with the University of Aberdeen, Scotland, UK. He has published approximately 130 articles related to HVDC and power electronics applications to transmission systems, is a senior member of IEEE, and a member of CIGRE. Professor Jovcic is the editor of IEEE Transactions on Power Delivery and has been editor-in-chief of two special issues related to HVDC.

Inhaltsverzeichnis

Preface xvii

Part I HVDC with Current Source Converters 1

1 Introduction to Line Commutated HVDC 3

1.1 HVDC Applications 3

1.2 Line Commutated HVDC Components 4

1.3 DC Cables and Overhead Lines 7

1.3.1 Introduction 7

1.3.2 Mass-impregnated Cables 7

1.3.3 Low-pressure Oil-filled Cables 7

1.3.4 Extruded Cross-linked Polyethylene Cables 8

1.4 LCC HVDC Topologies 8

1.5 Losses in LCC HVDC Systems 10

1.6 Conversion of AC Lines to DC 10

1.7 Ultra High Voltage HVDC 12

2 Thyristors 13

2.1 Operating Characteristics 13

2.2 Switching Characteristics 14

2.3 Losses in HVDCThyristors 18

2.4 Valve Structure andThyristor Snubbers 20

2.5 Thyristor Rating Selection and Overload Capability 22

3 Six-pulse Diode and Thyristor Converter 25

3.1 Three-phase Uncontrolled Bridge 25

3.2 Three-phase Thyristor Rectifier 27

3.3 Analysis of Commutation Overlap in a Thyristor Converter 28

3.4 Active and Reactive Power in a Three-phase Thyristor Converter 32

3.5 Inverter Operation 33

4 HVDC Rectifier Station Modelling, Control and Synchronisation with AC System 37

4.1 HVDC Rectifier Controller 37

4.2 Phase-locked Loop 38

4.3 Master-level HVDC Control 40

5 HVDC Inverter Station Modelling and Control 43

5.1 Inverter Controller 43

5.1.1 Control Structure 43

5.1.2 Extinction Angle Control 43

5.1.3 DC Voltage Control 44

5.1.4 DC Current Control at Inverter 45

5.2 Commutation Failure 45

6 HVDC System V-I Diagrams and Operating Modes 49

6.1 HVDC Equivalent Circuit 49

6.2 HVDC V-I Operating Diagram 49

6.3 HVDC Power Reversal 51

7 HVDC Analytical Modelling and Stability 57

7.1 Introduction to Converter and HVDC Modelling 57

7.1.1 Detailed Switching Transients Modelling 57

7.1.2 Modelling with Switchings 57

7.1.3 Analytical Dynamic Modelling of Converters 58

7.1.4 Phasor Modelling 58

7.2 HVDC Analytical Model 58

7.3 CIGRE HVDC Benchmark Model 60

7.4 Converter Modelling, Linearisation, and Gain Scheduling 60

7.5 AC System Modelling for HVDC Stability Studies 64

7.6 LCC Converter Transformer Model 67

7.7 DC System Including DC Cable 68

7.7.1 DC Cable/Line Modelling as a Single ¿ Section 68

7.7.2 Controller Model 69

7.7.3 Complete DC System Model 69

7.8 Accurate DC Cable Modelling 70

7.8.1 Wideband Cable Model 70

7.8.2 Cable Higher-order Analytical Model in State Space 72

7.9 HVDC-HVAC System Model 76

7.10 Analytical Dynamic Model Verification 77

7.11 Basic HVDC Dynamic Analysis 77

7.11.1 Eigenvalue Analysis 77

7.11.2 Eigenvalue Sensitivity Study 77

7.11.3 Influence of PLL Gains 79

7.12 HVDC Second Harmonic Instability 80

7.13 100 Hz Oscillations on the DC Side 82

8 HVDC Phasor Modelling and Interactions with AC System 83

8.1 Converter and DC System Phasor Model 83

8.2 Phasor AC System Model and Interaction with DC System 84

8.3 Inverter AC Voltage and Power Profile as DC Current is Increasing 86

8.4 Influence of Converter Extinction Angle 88

8.5 Influence of Shunt Reactive Power Compensation 88

8.6 Influence of Load at the Converter Terminals 88

8.7 Influence of Operating Mode (DC Voltage Control Mode) 88

8.8 Rectifier Operating Mode 90

9 HVDC Operation with Weak AC Systems 95

9.1 Introduction 95

9.2 Short Circuit Ratio and Equivalent Short Circuit Ratio 95

9.2.1 Definition of SCR and ESCR 95

9.2.2 Operating Difficulties with Low SCR Systems 98

9.3 Background on Power Transfer Between Two AC Systems 99

9.4 Phasor Study of Converter Interactions with Weak AC Systems 101

9.5 System Dynamics (Small Signal Stability) with Low SCR 101

9.6 Control and Main Circuit Solutions for Weak AC Grids 102

9.7 LCC HVDC with SVC 103

9.8 Capacitor Commutated Converters for HVDC 104

9.9 AC System with Low Inertia 106

10 Fault Management and HVDC System Protection 111

10.1 Introduction 111

10.2 DC Line Faults 111

10.3 AC System Faults 113

10.3.1 Rectifier AC Faults 113

10.3.2 Inverter AC Faults 114

10.4 Internal Faults 115

10.5 System Reconfiguration for Permanent Faults 116

10.6 Overvoltage Protection 119

11 LCC HVDC System Harmonics 121

11.1 Harmonic Performance Criteria 121

11.2 Harmonic Limits 122

11.3 Thyristor Converter Harmonics 123

11.4 Harmonic Filters 124

11.4.1 Introduction 124

11.4.2 Tuned Filters 126

11.4.3 Damped Filters 128

11.5 Non-characteristic Harmonic Reduction Using HVDC Controls 132

Bibliography Part I: Line Commutated Converter HVDC 133

Part II HVDC with Voltage Source Converters 137

12 VSC HVDC Applications and Topologies, Performance and Cost Comparison with LCC HVDC 139

12.1 Application of Voltage Source Converters in HVDC 139

12.2 Comparison with LCC HVDC 141

12.3 HVDC Technology Landscape 142

12.4 Overhead and Subsea/Underground VSC HVDC Transmission 143

12.5 DC Cable Types with VSC HVDC 147

12.6 Monopolar and Bipolar VSC HVDC Systems 147

12.7 VSC HVDC Converter Topologies 148

12.7.1 HVDC with Two-level Voltage Source Converter 148

12.7.2 HVDC with Neutral Point Clamped Converter 150

12.7.3 MMC VSC HVDC Transmission Systems 151

12.7.4 MMC HVDC Based on FB Topology 153

12.8 VSC HVDC Station Components 155

12.8.1 AC CB 155

12.8.2 VSC Converter Transformer 155

12.8.3 VSC Converter AC Harmonic Filters 156

12.8.4 DC Capacitors 156

12.8.5 DC Filter 157

12.8.6 Two-level VSC HVDC Valves 158

12.8.7 MMC Valves and Cells 159

12.9 AC Inductors 160

12.10 DC Inductors 161

13 IGBT Switches and VSC Converter Losses 165

13.1 Introduction to IGBT and IGCT 165

13.2 General VSC Converter Switch Requirements 166

13.3 IGBT Technology 166

13.3.1 IGBT Operating Characteristics 167

13.3.2 Fast Recovery Anti-parallel Diode 171

13.4 High Power IGBT Devices 171

13.5 IEGT Technology 172

13.6 Losses Calculation 173

13.6.1 Conduction Loss Modelling 173

13.6.2 Switching Loss Modelling 174

13.7 Balancing Challenges in Two-level IGBT Valves 178

13.8 Snubbers Circuits 179

14 Single-phase and Three-phase Two-level VSC Converters 181

14.1 Introduction 181

14.2 Single-phase VSC 181

14.3 Three-phase VSC 184

14.4 Square-wave, Six-pulse Operation 185

14.4.1 180¿ Conduction 185

14.4.2 120¿ Conduction 188

15 Two-level PWM VSC Converters 193

15.1 Introduction 193

15.2 PWM Modulation 193

15.2.1 Multipulse with Constant Pulse Width 193

15.2.2 Modulating Signal 194

15.3 Sinusoidal Pulse Width Modulation 195

15.4 Third Harmonic Injection 197

15.5 Selective Harmonic Elimination Modulation 198

15.6 Converter Losses for Two-level SPWMVSC 198

15.7 Harmonics with PWM 201

15.8 Comparison of PWM Modulation Techniques 203

16 Multilevel VSC Converters in HVDC Applications 205

16.1 Introduction 205

16.2 Modulation Techniques for Multilevel Converters 207

16.3 Neutral Point Clamped Multilevel Converter 208

16.4 Half Bridge MMC 210

16.4.1 Operating Principles of Half-bridge MMC 210

16.4.2 Capacitor Voltage Balancing 212

16.4.3 MMC Cell Capacitance 214

16.4.4 MMC Arm Inductance 215

16.4.5 MMC with Fundamental Frequency Modulation 218

16.4.6 MMC with PWM Modulation 218

16.5 Full Bridge MMC 222

16.5.1 Operating Principles 222

16.6 Comparison of Multilevel Topologies 224

17 Two-level VSC HVDC Modelling, Control, and Dynamics 227

17.1 PWM Two-level Converter Average Model 227

17.1.1 Converter Model in an ABC Frame 227

17.1.2 Converter Model in the ABC Frame Including Blocked State 229

17.2 Two-level PWM Converter Model in DQ Frame 230

17.3 VSC Converter Transformer Model 231

17.4 Two-level VSC Converter and AC Grid Model in the ABC Frame 231

17.5 Two-level VSC Converter and AC Grid Model in a DQ Rotating Coordinate Frame 232

17.6 VSC Converter Control Principles 233

17.7 The Inner Current Controller Design 234

17.7.1 Control Strategy 234

17.7.2 Decoupling Control 234

17.7.3 Current Feedback Control 235

17.7.4 Controller Gains 236

17.8 Outer Controller Design 237

17.8.1 AC Voltage Control 237

17.8.2 Power Control 238

17.8.3 DC Voltage Control 239

17.8.4 AC Grid Support 240

17.9 Complete Two-level VSC Converter Controller 240

17.10 Small Signal Linearised VSC HVDC Model 242

17.11 Small Signal Dynamic Studies 242

17.11.1 Dynamics of Weak AC Systems 242

17.11.2 Impact of PLL Gains on Robustness 244

18 Two-level VSC HVDC Phasor-domain Interaction with AC Systems and PQ Operating Diagrams 247

18.1 Power Exchange Between Two AC Voltage Sources 247

18.2 Converter Phasor Model and Power Exchange with an AC System 249

18.3 Phasor Study of VSC Converter Interaction with AC System 252

18.3.1 Test System 252

18.3.2...

Details
Erscheinungsjahr: 2019
Fachbereich: Nachrichtentechnik
Genre: Importe, Technik
Rubrik: Naturwissenschaften & Technik
Medium: Buch
Inhalt: Gebunden
ISBN-13: 9781119566540
ISBN-10: 1119566541
Sprache: Englisch
Einband: Gebunden
Autor: Jovcic, Dragan
Auflage: 2nd edition
Hersteller: Wiley
Maße: 250 x 175 x 34 mm
Von/Mit: Dragan Jovcic
Erscheinungsdatum: 26.08.2019
Gewicht: 1,132 kg
Artikel-ID: 116106173
Über den Autor

DRAGAN JOVCIC, PHD, is director of Aberdeen HVDC Research Centre and a Professor with the University of Aberdeen, Scotland, UK. He has published approximately 130 articles related to HVDC and power electronics applications to transmission systems, is a senior member of IEEE, and a member of CIGRE. Professor Jovcic is the editor of IEEE Transactions on Power Delivery and has been editor-in-chief of two special issues related to HVDC.

Inhaltsverzeichnis

Preface xvii

Part I HVDC with Current Source Converters 1

1 Introduction to Line Commutated HVDC 3

1.1 HVDC Applications 3

1.2 Line Commutated HVDC Components 4

1.3 DC Cables and Overhead Lines 7

1.3.1 Introduction 7

1.3.2 Mass-impregnated Cables 7

1.3.3 Low-pressure Oil-filled Cables 7

1.3.4 Extruded Cross-linked Polyethylene Cables 8

1.4 LCC HVDC Topologies 8

1.5 Losses in LCC HVDC Systems 10

1.6 Conversion of AC Lines to DC 10

1.7 Ultra High Voltage HVDC 12

2 Thyristors 13

2.1 Operating Characteristics 13

2.2 Switching Characteristics 14

2.3 Losses in HVDCThyristors 18

2.4 Valve Structure andThyristor Snubbers 20

2.5 Thyristor Rating Selection and Overload Capability 22

3 Six-pulse Diode and Thyristor Converter 25

3.1 Three-phase Uncontrolled Bridge 25

3.2 Three-phase Thyristor Rectifier 27

3.3 Analysis of Commutation Overlap in a Thyristor Converter 28

3.4 Active and Reactive Power in a Three-phase Thyristor Converter 32

3.5 Inverter Operation 33

4 HVDC Rectifier Station Modelling, Control and Synchronisation with AC System 37

4.1 HVDC Rectifier Controller 37

4.2 Phase-locked Loop 38

4.3 Master-level HVDC Control 40

5 HVDC Inverter Station Modelling and Control 43

5.1 Inverter Controller 43

5.1.1 Control Structure 43

5.1.2 Extinction Angle Control 43

5.1.3 DC Voltage Control 44

5.1.4 DC Current Control at Inverter 45

5.2 Commutation Failure 45

6 HVDC System V-I Diagrams and Operating Modes 49

6.1 HVDC Equivalent Circuit 49

6.2 HVDC V-I Operating Diagram 49

6.3 HVDC Power Reversal 51

7 HVDC Analytical Modelling and Stability 57

7.1 Introduction to Converter and HVDC Modelling 57

7.1.1 Detailed Switching Transients Modelling 57

7.1.2 Modelling with Switchings 57

7.1.3 Analytical Dynamic Modelling of Converters 58

7.1.4 Phasor Modelling 58

7.2 HVDC Analytical Model 58

7.3 CIGRE HVDC Benchmark Model 60

7.4 Converter Modelling, Linearisation, and Gain Scheduling 60

7.5 AC System Modelling for HVDC Stability Studies 64

7.6 LCC Converter Transformer Model 67

7.7 DC System Including DC Cable 68

7.7.1 DC Cable/Line Modelling as a Single ¿ Section 68

7.7.2 Controller Model 69

7.7.3 Complete DC System Model 69

7.8 Accurate DC Cable Modelling 70

7.8.1 Wideband Cable Model 70

7.8.2 Cable Higher-order Analytical Model in State Space 72

7.9 HVDC-HVAC System Model 76

7.10 Analytical Dynamic Model Verification 77

7.11 Basic HVDC Dynamic Analysis 77

7.11.1 Eigenvalue Analysis 77

7.11.2 Eigenvalue Sensitivity Study 77

7.11.3 Influence of PLL Gains 79

7.12 HVDC Second Harmonic Instability 80

7.13 100 Hz Oscillations on the DC Side 82

8 HVDC Phasor Modelling and Interactions with AC System 83

8.1 Converter and DC System Phasor Model 83

8.2 Phasor AC System Model and Interaction with DC System 84

8.3 Inverter AC Voltage and Power Profile as DC Current is Increasing 86

8.4 Influence of Converter Extinction Angle 88

8.5 Influence of Shunt Reactive Power Compensation 88

8.6 Influence of Load at the Converter Terminals 88

8.7 Influence of Operating Mode (DC Voltage Control Mode) 88

8.8 Rectifier Operating Mode 90

9 HVDC Operation with Weak AC Systems 95

9.1 Introduction 95

9.2 Short Circuit Ratio and Equivalent Short Circuit Ratio 95

9.2.1 Definition of SCR and ESCR 95

9.2.2 Operating Difficulties with Low SCR Systems 98

9.3 Background on Power Transfer Between Two AC Systems 99

9.4 Phasor Study of Converter Interactions with Weak AC Systems 101

9.5 System Dynamics (Small Signal Stability) with Low SCR 101

9.6 Control and Main Circuit Solutions for Weak AC Grids 102

9.7 LCC HVDC with SVC 103

9.8 Capacitor Commutated Converters for HVDC 104

9.9 AC System with Low Inertia 106

10 Fault Management and HVDC System Protection 111

10.1 Introduction 111

10.2 DC Line Faults 111

10.3 AC System Faults 113

10.3.1 Rectifier AC Faults 113

10.3.2 Inverter AC Faults 114

10.4 Internal Faults 115

10.5 System Reconfiguration for Permanent Faults 116

10.6 Overvoltage Protection 119

11 LCC HVDC System Harmonics 121

11.1 Harmonic Performance Criteria 121

11.2 Harmonic Limits 122

11.3 Thyristor Converter Harmonics 123

11.4 Harmonic Filters 124

11.4.1 Introduction 124

11.4.2 Tuned Filters 126

11.4.3 Damped Filters 128

11.5 Non-characteristic Harmonic Reduction Using HVDC Controls 132

Bibliography Part I: Line Commutated Converter HVDC 133

Part II HVDC with Voltage Source Converters 137

12 VSC HVDC Applications and Topologies, Performance and Cost Comparison with LCC HVDC 139

12.1 Application of Voltage Source Converters in HVDC 139

12.2 Comparison with LCC HVDC 141

12.3 HVDC Technology Landscape 142

12.4 Overhead and Subsea/Underground VSC HVDC Transmission 143

12.5 DC Cable Types with VSC HVDC 147

12.6 Monopolar and Bipolar VSC HVDC Systems 147

12.7 VSC HVDC Converter Topologies 148

12.7.1 HVDC with Two-level Voltage Source Converter 148

12.7.2 HVDC with Neutral Point Clamped Converter 150

12.7.3 MMC VSC HVDC Transmission Systems 151

12.7.4 MMC HVDC Based on FB Topology 153

12.8 VSC HVDC Station Components 155

12.8.1 AC CB 155

12.8.2 VSC Converter Transformer 155

12.8.3 VSC Converter AC Harmonic Filters 156

12.8.4 DC Capacitors 156

12.8.5 DC Filter 157

12.8.6 Two-level VSC HVDC Valves 158

12.8.7 MMC Valves and Cells 159

12.9 AC Inductors 160

12.10 DC Inductors 161

13 IGBT Switches and VSC Converter Losses 165

13.1 Introduction to IGBT and IGCT 165

13.2 General VSC Converter Switch Requirements 166

13.3 IGBT Technology 166

13.3.1 IGBT Operating Characteristics 167

13.3.2 Fast Recovery Anti-parallel Diode 171

13.4 High Power IGBT Devices 171

13.5 IEGT Technology 172

13.6 Losses Calculation 173

13.6.1 Conduction Loss Modelling 173

13.6.2 Switching Loss Modelling 174

13.7 Balancing Challenges in Two-level IGBT Valves 178

13.8 Snubbers Circuits 179

14 Single-phase and Three-phase Two-level VSC Converters 181

14.1 Introduction 181

14.2 Single-phase VSC 181

14.3 Three-phase VSC 184

14.4 Square-wave, Six-pulse Operation 185

14.4.1 180¿ Conduction 185

14.4.2 120¿ Conduction 188

15 Two-level PWM VSC Converters 193

15.1 Introduction 193

15.2 PWM Modulation 193

15.2.1 Multipulse with Constant Pulse Width 193

15.2.2 Modulating Signal 194

15.3 Sinusoidal Pulse Width Modulation 195

15.4 Third Harmonic Injection 197

15.5 Selective Harmonic Elimination Modulation 198

15.6 Converter Losses for Two-level SPWMVSC 198

15.7 Harmonics with PWM 201

15.8 Comparison of PWM Modulation Techniques 203

16 Multilevel VSC Converters in HVDC Applications 205

16.1 Introduction 205

16.2 Modulation Techniques for Multilevel Converters 207

16.3 Neutral Point Clamped Multilevel Converter 208

16.4 Half Bridge MMC 210

16.4.1 Operating Principles of Half-bridge MMC 210

16.4.2 Capacitor Voltage Balancing 212

16.4.3 MMC Cell Capacitance 214

16.4.4 MMC Arm Inductance 215

16.4.5 MMC with Fundamental Frequency Modulation 218

16.4.6 MMC with PWM Modulation 218

16.5 Full Bridge MMC 222

16.5.1 Operating Principles 222

16.6 Comparison of Multilevel Topologies 224

17 Two-level VSC HVDC Modelling, Control, and Dynamics 227

17.1 PWM Two-level Converter Average Model 227

17.1.1 Converter Model in an ABC Frame 227

17.1.2 Converter Model in the ABC Frame Including Blocked State 229

17.2 Two-level PWM Converter Model in DQ Frame 230

17.3 VSC Converter Transformer Model 231

17.4 Two-level VSC Converter and AC Grid Model in the ABC Frame 231

17.5 Two-level VSC Converter and AC Grid Model in a DQ Rotating Coordinate Frame 232

17.6 VSC Converter Control Principles 233

17.7 The Inner Current Controller Design 234

17.7.1 Control Strategy 234

17.7.2 Decoupling Control 234

17.7.3 Current Feedback Control 235

17.7.4 Controller Gains 236

17.8 Outer Controller Design 237

17.8.1 AC Voltage Control 237

17.8.2 Power Control 238

17.8.3 DC Voltage Control 239

17.8.4 AC Grid Support 240

17.9 Complete Two-level VSC Converter Controller 240

17.10 Small Signal Linearised VSC HVDC Model 242

17.11 Small Signal Dynamic Studies 242

17.11.1 Dynamics of Weak AC Systems 242

17.11.2 Impact of PLL Gains on Robustness 244

18 Two-level VSC HVDC Phasor-domain Interaction with AC Systems and PQ Operating Diagrams 247

18.1 Power Exchange Between Two AC Voltage Sources 247

18.2 Converter Phasor Model and Power Exchange with an AC System 249

18.3 Phasor Study of VSC Converter Interaction with AC System 252

18.3.1 Test System 252

18.3.2...

Details
Erscheinungsjahr: 2019
Fachbereich: Nachrichtentechnik
Genre: Importe, Technik
Rubrik: Naturwissenschaften & Technik
Medium: Buch
Inhalt: Gebunden
ISBN-13: 9781119566540
ISBN-10: 1119566541
Sprache: Englisch
Einband: Gebunden
Autor: Jovcic, Dragan
Auflage: 2nd edition
Hersteller: Wiley
Maße: 250 x 175 x 34 mm
Von/Mit: Dragan Jovcic
Erscheinungsdatum: 26.08.2019
Gewicht: 1,132 kg
Artikel-ID: 116106173
Warnhinweis

Ähnliche Produkte

Ähnliche Produkte