Grid converters for photovoltaic and wind power systems

Grid converters for photovoltaic and wind power systems

"Grid Converters for Photovoltaic and Wind Power Systems provides a comprehensive description of the control of grid converters for photovoltaic and wind power systems. The authors present a range of control methods for meeting the latest application, power quality and power conversion requirem...

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Detalles Bibliográficos
Otros Autores: Teodorescu, Remus, author (author), Rodriguez, Pedro (-), Liserre, Marco
Formato: Libro electrónico
Idioma:Inglés
Publicado: Chichester, West Sussex : Wiley 2011.
Edición:2nd ed
Colección:Wiley - IEEE
Materias:
Electric current converters.
Photovoltaic power systems > Equipment and supplies.
Wind energy conversion systems > Equipment and supplies.
Ver en Biblioteca Universitat Ramon Llull:https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009665107806719
Tabla de Contenidos:
  • About the Authors
  • Preface
  • Acknowledgements
  • 1 Introduction
  • 1.1 Wind Power Development
  • 1.2 Photovoltaic Power Development
  • 1.3 The Grid Converter - The Key Element in Grid Integration of WT and PV Systems
  • 2 Photovoltaic Inverter Structures
  • 2.1 Introduction
  • 2.2 Inverter Structures Derived from H-Bridge Topology
  • 2.3 Inverter Structures Derived from NPC Topology
  • 2.4 Typical PV Inverter Structures
  • 2.5 Three-Phase PV Inverters
  • 2.6 Control Structures
  • 2.7 Conclusions and Future Trends
  • 3 Grid Requirements for PV
  • 3.1 Introduction
  • 3.2 International Regulations
  • 3.3 Response to Abnormal Grid Conditions
  • 3.4 Power Quality
  • 3.5 Anti-islanding Requirements
  • 3.6 Summary
  • 4 Grid Synchronization in Single-Phase Power Converters
  • 4.1 Introduction
  • 4.2 Grid Synchronization Techniques for Single-Phase Systems
  • 4.3 Phase Detection Based on In-Quadrature Signals
  • 4.4 Some PLLs Based on In-Quadrature Signal Generation
  • 4.5 Some PLLs Based on Adaptive Filtering
  • 4.6 The SOGI Frequency-Locked Loop
  • 4.7 Summary
  • 5 Islanding Detection
  • 5.1 Introduction
  • 5.2 Nondetection Zone
  • 5.3 Overview of Islanding Detection Methods
  • 5.4 Passive Islanding Detection Methods
  • 5.5 Active Islanding Detection Methods
  • 5.6 Summary
  • 6 Grid Converter Structures forWind Turbine Systems
  • 6.1 Introduction
  • 6.2 WTS Power Configurations
  • 6.3 Grid Power Converter Topologies
  • 6.4 WTS Control
  • 6.5 Summary
  • 7 Grid Requirements for WT Systems
  • 7.1 Introduction
  • 7.2 Grid Code Evolution
  • 7.3 Frequency and Voltage Deviation under Normal Operation
  • 7.4 Active Power Control in Normal Operation
  • 7.5 Reactive Power Control in Normal Operation
  • 7.6 Behaviour under Grid Disturbances
  • 7.7 Discussion of Harmonization of Grid Codes
  • 7.8 Future Trends
  • 7.9 Summary
  • 8 Grid Synchronization in Three-Phase Power Converters
  • 8.1 Introduction
  • 8.2 The Three-Phase Voltage Vector under Grid Faults
  • 8.3 The Synchronous Reference Frame PLL under Unbalanced and Distorted Grid Conditions.
  • 8.4 The Decoupled Double Synchronous Reference Frame PLL (DDSRF-PLL)
  • 8.5 The Double Second-Order Generalized Integrator FLL (DSOGI-FLL)
  • 8.6 Summary
  • 9 Grid Converter Control for WTS
  • 9.1 Introduction
  • 9.2 Model of the Converter
  • 9.3 AC Voltage and DC Voltage Control
  • 9.4 Voltage Oriented Control and Direct Power Control
  • 9.5 Stand-alone, Micro-grid, Droop Control and Grid Supporting
  • 9.6 Summary
  • 10 Control of Grid Converters under Grid Faults
  • 10.1 Introduction
  • 10.2 Overview of Control Techniques for Grid-Connected Converters under Unbalanced Grid Voltage Conditions
  • 10.3 Control Structures for Unbalanced Current Injection
  • 10.4 Power Control under Unbalanced Grid Conditions
  • 10.5 Flexible Power Control with Current Limitation
  • 10.6 Summary
  • 11 Grid Filter Design
  • 11.1 Introduction
  • 11.2 Filter Topologies
  • 11.3 Design Considerations
  • 11.4 Practical Examples of LCL Filters and Grid Interactions
  • 11.5 Resonance Problem and Damping Solutions
  • 11.6 Nonlinear Behaviour of the Filter
  • 11.7 Summary
  • 12 Grid Current Control
  • 12.1 Introduction
  • 12.2 Current Harmonic Requirements
  • 12.3 Linear Current Control with Separated Modulation
  • 12.4 Modulation Techniques
  • 12.5 Operating Limits of the Current-Controlled Converter
  • 12.6 Practical Example
  • 12.7 Summary
  • Appendix A Space Vector Transformations of Three-Phase Systems
  • A.1 Introduction
  • A.2 Symmetrical Components in the Frequency Domain
  • A.3 Symmetrical Components in the Time Domain
  • A.4 Components αβ0 on the Stationary Reference Frame
  • A.5 Components dq0 on the Synchronous Reference Frame
  • Appendix B Instantaneous Power Theories
  • B.1 Introduction
  • B.2 Origin of Power Definitions at the Time Domain for Single-Phase Systems
  • B.3 Origin of Active Currents in Multiphase Systems
  • B.4 Instantaneous Calculation of Power Currents in Multiphase Systems
  • B.5 The p-q Theory
  • B.6 Generalization of the p-q Theory to Arbitrary Multiphase Systems.
  • B.7 The Modified p-q Theory
  • B.8 Generalized Instantaneous Reactive Power Theory for Three-Phase Power Systems
  • B.9 Summary
  • Appendix C Resonant Controller
  • C.1 Introduction
  • C.2 Internal Model Principle
  • C.3 Equivalence of the PI Controller in the dq Frame and the P+Resonant Controller in the αβ Frame
  • Index.

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