Power System Relaying

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Detalles Bibliográficos
Autor principal: Horowitz, Stanley H.
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Newark : John Wiley & Sons, Incorporated, 2014.
Colección:New York Academy of Sciences Ser.
Temas:
Electronic books.
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Cover
  • Title Page
  • Copyright
  • Contents
  • Preface to the Fourth Edition
  • Preface to the Third Edition
  • Preface to the Second Edition
  • Preface to the First Edition
  • Chapter 1 Introduction to Protective Relaying
  • 1.1 What is Relaying?
  • 1.2 Power System Structural Considerations
  • 1.2.1 Multilayered Structure of Power Systems
  • 1.2.2 Neutral Grounding of Power Systems
  • 1.3 Power System Bus Configurations
  • 1.4 The Nature of Relaying
  • 1.4.1 Reliability, Dependability, and Security
  • 1.4.2 Selectivity of Relays and Zones of Protection
  • 1.4.3 Relay Speed
  • 1.4.4 Primary and Backup Protection
  • 1.4.5 Single-and Three-Phase Tripping and Reclosing
  • 1.5 Elements of a Protection System
  • 1.5.1 Battery and DC Supply
  • 1.5.2 Circuit Breakers
  • 1.6 International Practices
  • 1.7 Summary
  • Problems
  • References
  • Chapter 2 Relay Operating Principles
  • 2.1 Introduction
  • 2.2 Detection of Faults
  • 2.2.1 Level Detection
  • 2.2.2 Magnitude Comparison
  • 2.2.3 Differential Comparison
  • 2.2.4 Phase Angle Comparison
  • 2.2.5 Distance Measurement
  • 2.2.6 Pilot Relaying
  • 2.2.7 Harmonic Content
  • 2.2.8 Frequency Sensing
  • 2.3 Relay Designs
  • 2.3.1 Fuses
  • 2.4 Electromechanical Relays
  • 2.4.1 Plunger-Type Relays
  • 2.4.2 Induction-Type Relays
  • 2.5 Solid-State Relays
  • 2.5.1 Solid-State Instantaneous Overcurrent Relays
  • 2.5.2 Solid-State Distance (mho) Relays
  • 2.6 Computer Relays
  • 2.7 Other Relay Design Considerations
  • 2.7.1 Contact Definition
  • 2.7.2 Targets
  • 2.7.3 Seal-In Circuit
  • 2.7.4 Operating Time
  • 2.7.5 Ratio of Pickup to Reset
  • 2.8 Control Circuits: A Beginning
  • 2.9 Summary
  • Problems
  • References
  • Chapter 3 Current and Voltage Transformers
  • 3.1 Introduction
  • 3.2 Steady-State Performance of Current Transformers
  • 3.2.1 Standard Class Designation
  • 3.2.2 Polarity Markings on CT Windings
  • 3.3 Transient Performance of Current Transformers
  • 3.4 Special Connections of Current Transformers
  • 3.4.1 Auxiliary Current Transformers
  • 3.4.2 Wye and Delta Connections
  • 3.4.3 Zero-Sequence Current Shunts
  • 3.4.4 Flux-Summing CT
  • 3.5 Linear Couplers and Electronic Current Transformers
  • 3.6 Voltage Transformers
  • 3.7 Coupling Capacitor Voltage Transformers
  • 3.8 Transient Performance of CCVTs
  • 3.9 Electronic Voltage Transformers
  • 3.10 Summary
  • Problems
  • References
  • Chapter 4 Nonpilot Overcurrent Protection of Transmission Lines
  • 4.1 Introduction
  • 4.2 Fuses, Sectionalizers, and Reclosers
  • 4.3 Inverse, Time-Delay Overcurrent Relays
  • 4.3.1 Application
  • 4.3.2 Setting Rules
  • 4.4 Instantaneous Overcurrent Relays
  • 4.4.1 Application
  • 4.4.2 Setting Rules
  • 4.5 Directional Overcurrent Relays
  • 4.5.1 Application
  • 4.6 Polarizing
  • 4.6.1 Power Directional Relays
  • 4.6.2 Fault Directional Relays
  • 4.7 Summary
  • Problems
  • References
  • Chapter 5 Nonpilot Distance Protection of Transmission Lines
  • 5.1 Introduction

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