High Voltage Direct Current Transmission : Converters, Systems and DC Grids.
"The book describes HVDC (High Voltage Direct Current) Transmission technologies including LCC (Line Commutated Converter) HVDC, VSC (Voltage Source Converter) HVDC and the latest VSC HVDC based on MMC (modular multilevel converters), as well as the principles of building DC transmission grids....
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| Format: | eBook |
| Language: | English |
| Published: |
Newark :
John Wiley & Sons, Incorporated,
2019.
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| Edition: | 2nd ed. |
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| Online Access: | Connect to the full text of this electronic book |
Table of Contents:
- Intro; Table of Contents; Preface; Part I: HVDC with Current Source Converters; 1 Introduction to Line Commutated HVDC; 1.1 HVDC Applications; 1.2 Line Commutated HVDC Components; 1.3 DC Cables and Overhead Lines; 1.4 LCC HVDC Topologies; 1.5 Losses in LCC HVDC Systems; 1.6 Conversion of AC Lines to DC; 1.7 Ultra High Voltage HVDC; 2 Thyristors; 2.1 Operating Characteristics; 2.2 Switching Characteristics; 2.3 Losses in HVDC Thyristors; 2.4 Valve Structure and Thyristor Snubbers; 2.5 Thyristor Rating Selection and Overload Capability; 3 Six-pulse Diode and Thyristor Converter
- 3.1 Three-phase Uncontrolled Bridge3.2 Three-phase Thyristor Rectifier; 3.3 Analysis of Commutation Overlap in a Thyristor Converter; 3.4 Active and Reactive Power in a Three-phase Thyristor Converter; 3.5 Inverter Operation; 4 HVDC Rectifier Station Modelling, Control and Synchronisation with AC System; 4.1 HVDC Rectifier Controller; 4.2 Phase-locked Loop; 4.3 Master-level HVDC Control; 5 HVDC Inverter Station Modelling and Control; 5.1 Inverter Controller; 5.2 Commutation Failure; 6 HVDC System V-I Diagrams and Operating Modes; 6.1 HVDC Equivalent Circuit; 6.2 HVDC V-I Operating Diagram
- 6.3 HVDC Power Reversal7 HVDC Analytical Modelling and Stability; 7.1 Introduction to Converter and HVDC Modelling; 7.2 HVDC Analytical Model; 7.3 CIGRE HVDC Benchmark Model; 7.4 Converter Modelling, Linearisation, and Gain Scheduling; 7.5 AC System Modelling for HVDC Stability Studies; 7.6 LCC Converter Transformer Model; 7.7 DC System Including DC Cable; 7.8 Accurate DC Cable Modelling; 7.9 HVDC-HVAC System Model; 7.10 Analytical Dynamic Model Verification; 7.11 Basic HVDC Dynamic Analysis; 7.12 HVDC Second Harmonic Instability; 7.13 100 Hz Oscillations on the DC Side
- 8 HVDC Phasor Modelling and Interactions with AC System8.1 Converter and DC System Phasor Model; 8.2 Phasor AC System Model and Interaction with DC System; 8.3 Inverter AC Voltage and Power Profile as DC Current is Increasing; 8.4 Influence of Converter Extinction Angle; 8.5 Influence of Shunt Reactive Power Compensation; 8.6 Influence of Load at the Converter Terminals; 8.7 Influence of Operating Mode (DC Voltage Control Mode); 8.8 Rectifier Operating Mode; 9 HVDC Operation with Weak AC Systems; 9.1 Introduction; 9.2 Short Circuit Ratio and Equivalent Short Circuit Ratio
- 9.3 Background on Power Transfer Between Two AC Systems9.4 Phasor Study of Converter Interactions with Weak AC Systems; 9.5 System Dynamics (Small Signal Stability) with Low SCR; 9.6 Control and Main Circuit Solutions for Weak AC Grids; 9.7 LCC HVDC with SVC; 9.8 Capacitor Commutated Converters for HVDC; 9.9 AC System with Low Inertia; 10 Fault Management and HVDC System Protection; 10.1 Introduction; 10.2 DC Line Faults; 10.3 AC System Faults; 10.4 Internal Faults; 10.5 System Reconfiguration for Permanent Faults; 10.6 Overvoltage Protection; 11 LCC HVDC System Harmonics