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  • IEEE 421.5-2005

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    IEEE Recommended Practice for Excitation System Models for Power System Stability Studies

    Available format(s):  PDF

    Superseded date:  25-02-2022

    Language(s):  English

    Published date:  21-04-2006

    Publisher:  Institute of Electrical & Electronics Engineers

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    Table of Contents - (Show below) - (Hide below)

    1. Overview
    2. Normative references
    3. Definitions
    4. Representation of synchronous machine excitation
        systems in power system studies
    5. Synchronous machine terminal voltage transducer and
        current compensation models
    6. Type DC - Direct current commutator rotating exciter
    7. Type AC - Alternator supplied rectifier excitation
        systems
    8. Type ST - Static excitation systems
    9. Type PSS - Power system stabilizers
    10. Type OEL - Overexcitation limiters
    11. Type UEL - Underexcitation limiters
    12. Type SCL - tator current limiters
    13. Types PF and VAR - Power factor and reactive power
        controllers and regulators
    14. Supplementary discontinuous excitation control
    Annex A (normative) - Nomenclature
    Annex B (normative) - Per-unit system
    Annex C (normative) - Saturation function and loading
            effects
    Annex D (normative) - Rectifier regulation
    Annex E (normative) - Block diagram representations
    Annex F (informative) - Avoiding computational problems by
            eliminating fast-feedback loops
    Annex G (normative) - Paths for flow of induced synchronous
            machine negative field current
    Annex H (informative) - Sample data
    Annex I (informative) - Manufacturer model cross-reference
    Annex J (informative) - Bibliography

    Abstract - (Show below) - (Hide below)

    When the behavior of synchronous machines is to be simulated accurately in power system stability studies,it is essential that the excitation systems of the synchronous machines be modeled in sufficient detail (see Byerly and Kimbark [B7]1).

    General Product Information - (Show below) - (Hide below)

    Committee Energy Development & Power Generation
    Development Note Supersedes IEEE DRAFT 421.5. (04/2006)
    Document Type Standard
    Publisher Institute of Electrical & Electronics Engineers
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    IEC TR 61850-7-510:2012 Communication networks and systems for power utility automation - Part 7-510: Basic communication structure - Hydroelectric power plants - Modelling concepts and guidelines
    IEEE 421.4-2014 IEEE Guide for the Preparation of Excitation System Specifications
    PD IEC/TR 61850-7-510:2012 Communication networks and systems for power utility automation Basic communication structure. Hydroelectric power plants. Modelling concepts and guidelines
    IEEE 421.2-2014 IEEE Guide for Identification, Testing, and Evaluation of the Dynamic Performance of Excitation Control Systems
    09/30212527 DC : 0 BS EN 61850-7-410 - COMMUNICATION NETWORKS AND SYSTEMS FOR POWER UTILITY AUTOMATION - PART 7-410: HYDROELECTRIC POWER PLANTS - COMMUNICATION FOR MONITORING AND CONTROL
    I.S. EN 61850-7-410:2013 COMMUNICATION NETWORKS AND SYSTEMS FOR POWER UTILITY AUTOMATION - PART 7-410: BASIC COMMUNICATION STRUCTURE - HYDROELECTRIC POWER PLANTS - COMMUNICATION FOR MONITORING AND CONTROL
    BS EN 61850-7-410 : 2013 COMMUNICATION NETWORKS AND SYSTEMS FOR POWER UTILITY AUTOMATION - PART 7-410: BASIC COMMUNICATION STRUCTURE - HYDROELECTRIC POWER PLANTS - COMMUNICATION FOR MONITORING AND CONTROL
    IEC TR 62689-100:2016 Current and voltage sensors or detectors, to be used for fault passage indication purposes - Part 100: Requirements and proposals for the IEC 61850 series data model extensions to support fault passage indicators applications
    VDI/VDE 3524 Blatt 3:2012-09 (Draft) Modelling and simulation of power plants - Electrical Systems
    PD IEC/TR 62689-100:2016 Current and voltage sensors or detectors, to be used for fault passage indication purposes Requirements and proposals for the IEC 61850 series data model extensions to support fault passage indicators applications
    IEC 61850-7-410:2012+AMD1:2015 CSV Communication networks and systems for power utility automation - Part 7-410: Basic communication structure - Hydroelectric power plants - Communication for monitoring and control
    16/30342504 DC : 0 BS EN 61970-302 ED 1.0 - ENERGY MANAGEMENT SYSTEM APPLICATION PROGRAM INTERFACE (EMS-API) - PART 302: CIM FOR DYNAMICS
    EN 61850-7-410:2013/A1:2016 COMMUNICATION NETWORKS AND SYSTEMS FOR POWER UTILITY AUTOMATION - PART 7-410: BASIC COMMUNICATION STRUCTURE - HYDROELECTRIC POWER PLANTS - COMMUNICATION FOR MONITORING AND CONTROL (IEC 61850-7-410:2012/A1:2015)
    IEEE 421.1-2007 IEEE Standard Definitions for Excitation Systems for Synchronous Machines

    Standards Referencing This Book - (Show below) - (Hide below)

    IEEE C37.102-2006 REDLINE IEEE Guide for AC Generator Protection
    IEEE C37.112-1996 IEEE Standard Inverse-Time Characteristic Equations for Overcurrent Relays
    IEEE 421.2-2014 IEEE Guide for Identification, Testing, and Evaluation of the Dynamic Performance of Excitation Control Systems
    IEEE 1110-2002 IEEE Guide for Synchronous Generator Modeling Practices and Applications in Power System Stability Analyses
    ANSI C34.2 : 1968 SEMICONDUCTOR POWER RECTIFIERS, PRACTICES AND REQUIREMENTS FOR,
    IEEE 421.4-2004 IEEE Guide for the Preparation of Excitation System Specifications
    IEEE 421.3-1997 IEEE Standard for High-Potential Test Requirements for Excitation Systems for Synchronous Machines
    IEEE 421.4-2014 IEEE Guide for the Preparation of Excitation System Specifications
    IEEE C50.13-2005 IEEE Standard for Cylindrical-Rotor 50 Hz and 60 Hz Synchronous Generators Rated 10 MVA and Above
    IEEE 115-2009 REDLINE IEEE Guide for Test Procedures for Synchronous Machines Part I—Acceptance and Performance Testing Part II—Test Procedures and Parameter Determination for Dynamic Analysis
    IEEE 115-1995 IEEE Guide: Test Procedures for Synchronous Machines Part I--Acceptance and Performance Testing Part II-Test Procedures and Parameter Determination for Dynamic Analysis
    IEEE 421.1-1986 IEEE Standard Definitions for Excitation Systems for Synchronous Machines
    IEEE C50.13 : 2014 CYLINDRICAL-ROTOR 50 HZ AND 60 HZ, SYNCHRONOUS GENERATORS RATED 10 MVA AND ABOVE
    IEEE 421.2-1990 IEEE Guide for Identification, Testing, and Evaluation of the Dynamic Performance of Excitation Control Systems
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