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  • IEEE C50.13-2014

    Current The latest, up-to-date edition.

    IEEE Standard for Cylindrical-Rotor 50 Hz and 60 Hz Synchronous Generators Rated 10 MVA and Above

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  09-05-2014

    Publisher:  Institute of Electrical & Electronics Engineers

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

    1 Scope
    2 Classification
       2.1 Stator Types
       2.2 Rotor Types
    3 Usual Service Conditions
       3.1 Variation from Rated Voltage
       3.2 Variation from Rated Hydrogen Pressure
       3.3 Variation from Rated Frequency
    4 Rating
       4.1 Output Rating
       4.2 Capability
       4.3 Voltage Ratings
           4.3.1 Armature
           4.3.2 Excitation System Voltage Ratings
    5 Temperature Rise
       5.1 Air-Cooled Machines
       5.2 Hydrogen-Cooled Machines
    6 Requirements for Abnormal Conditions
       6.1 Armature Winding Short-Time Thermal Requirements
       6.2 Field Winding Short-Time Thermal Requirements
       6.3 Rotor Short-Time Thermal Requirements for Unbalanced
           Faults
       6.4 Mechanical Requirements for Short Circuits
       6.5 Continuous Unbalance Requirements
    7 Efficiency
    8 Overspeed
    9 Telephone Influence Factor
       9.1 Balanced
       9.2 Residual Component
       9.3 Single Frequency
       9.4 Other
    10 Tests
    11 Direction of Rotation
    12 Nameplate Marking
    13 Performance Specification Forms
    14 Revision of American National Standards Referred to
       in This Document
    Tables
    1 - Limiting Observable Temperature Rise of Air-Cooled
        Cylindrical-Rotor Generators
    2 - Limiting Observable Temperature and Temperature Rise
        of Hydrogen-Cooled Cylindrical-Rotor Generators in
        Degrees Celsius
    3 - 1960 Single-Frequency TIFf Weighting Factors
    4 - Tests on Cylindrical-Rotor Synchronous Generators
    Figures
    1 - Performance Specification Form for Steam,
        Hydraulic-Turbine-Driven, and Motor-Driven Air-Cooled
        Cylindrical Rotor Synchronous Generators
    2 - Performance Specification Form for Steam-Turbine-Driven
        Hydrogen-Cooled Cylindrical-Rotor Synchronous
        Generators

    Abstract - (Show below) - (Hide below)

    Applies to 60-hertz generators, except those in ANSI C50.14-1977. All requirements and definitions, except those in this standard, shall be in accordance with ANSI C50.10-1977.

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

    Committee Electric Machinery
    Document Type Standard
    Publisher Institute of Electrical & Electronics Engineers
    Status Current
    Superseded By
    Supersedes

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

    IEEE 141 : 1993 IEEE Recommended Practice for Electric Power Distribution for Industrial Plants
    IEEE 421.4-2014 IEEE Guide for the Preparation of Excitation System Specifications
    IEEE DRAFT 434 : D10 2006 FUNCTIONAL EVALUATION OF INSULATION SYSTEMS FOR AC ELECTRIC MACHINES RATED 2300 V AND ABOVE
    IEEE DRAFT C62.92.2 : 1999 DRAFT GUIDE FOR THE APPLICATION OF NEUTRAL GROUNDING IN ELECTRICAL UTILITY SYSTEMS, PART 2 - GROUNDING OF SYNCHRONOUS GENERATOR SYSTEMS
    API 11PGT : 1992 RECOMMENDED PRACTICE FOR PACKAGED COMBUSTION GAS TURBINES
    IEEE DRAFT C37.102 : D8 2006 AC GENERATOR PROTECTION
    IEEE C37.102-2006 REDLINE IEEE Guide for AC Generator Protection
    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 242-2001 IEEE Recommended Practice for Protection and Coordination of Industrial and Commercial Power Systems (IEEE Buff Book)
    ANSI C50.10 : 1990 ROTATING ELECTRICAL MACHINERY - SYNCHRONOUS MACHINES
    IEEE 1129-2014 IEEE Guide for Online Monitoring of Large Synchronous Generators (10 MVA and Above)
    IEEE 1547-2018 REDLINE IEEE Standard for Interconnection and Interoperability of Distributed Energy Resources with Associated Electric Power Systems Interfaces
    IEEE 45.1-2023 IEEE Recommended Practice for Electrical Installations on Shipboard--Design
    IEEE 1110-2019 IEEE Guide for Synchronous Generator Modeling Practices and Parameter Verification with Applications in Power System Stability Analyses
    IEEE 56-2016 IEEE Guide for Insulation Maintenance of Electric Machines
    IEEE C57.116-2014 IEEE Guide for Transformers Directly Connected to Generators
    IEEE 45.1-2017 IEEE Recommended Practice for Electrical Installations on Shipboard--Design
    IEEE C62.92.2-2017 IEEE Guide for the Application of Neutral Grounding in Electrical Utility Systems, Part II--Synchronous Generator Systems
    IEEE C37.106-2022 IEEE Guide for Abnormal Frequency Protection for Power Generating Plants
    IEEE 115-2019 IEEE Guide for Test Procedures for Synchronous Machines Including Acceptance and Performance Testing and Parameter Determination for Dynamic Analysis
    IEEE 421.2-2014 IEEE Guide for Identification, Testing, and Evaluation of the Dynamic Performance of Excitation Control Systems
    IEEE 1812-2023 REDLINE IEEE Guide for Testing Permanent Magnet Machines
    IEEE C57.116-2022 IEEE Guide for Transformers Directly Connected to Generators
    IEEE 421.3-2016 REDLINE IEEE Standard for High-Potential Test Requirements 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 434-2006 IEEE Guide for Functional Evaluation of Insulation Systems for AC Electric Machines Rated 2300 V and Above
    IEEE 1-2000 IEEE Recommended Practice - General Principles for Temperature Limits in the Rating of Electrical Equipment and for the Evaluation of Electrical Insulation
    ANSI C50.10 : 1990 ROTATING ELECTRICAL MACHINERY - SYNCHRONOUS MACHINES
    IEEE 67-2005 IEEE Guide for Operation and Maintenance of Turbine Generators
    IEEE 522-2004 IEEE Guide for Testing Turn Insulation of Form-Wound Stator Coils for Alternating-Current Electric Machines
    IEEE 62.2-2004 IEEE Guide for Diagnostic Field Testing of Electric Power Apparatus - Electrical Machinery
    IEEE 4-2013 IEEE Standard for High-Voltage Testing Techniques
    IEEE 95-2002 IEEE Recommended Practice for Insulation Testing of AC Electric Machinery (2300 V and Above) With High Direct Voltage
    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 433-2009 REDLINE IEEE Recommended Practice for Insulation Testing of AC Electric Machinery with High Voltage at Very Low Frequency
    IEEE 43-2013 REDLINE IEEE Recommended Practice for Testing Insulation Resistance of Electric Machinery
    IEEE 421.1-2007 IEEE Standard Definitions for Excitation Systems for Synchronous Machines
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