• IEC 60034-3:2007

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Rotating electrical machines - Part 3: Specific requirements for synchronous generators driven by steam turbines or combustion gas turbines

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  31-12-2021

    Language(s):  English - French, Spanish, Castilian

    Published date:  27-11-2007

    Publisher:  International Electrotechnical Committee

    Add To Cart

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

    FOREWORD
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 General
      4.1 General rules
      4.2 Rated conditions
      4.3 Rated voltage
      4.4 Power factor
      4.5 Rated speed
      4.6 Ranges of voltage and frequency
      4.7 Direction of rotation
      4.8 Stator winding
      4.9 Generator rated field current and voltage
      4.10 Winding insulation
           4.10.1 Thermal class
           4.10.2 Withstand voltage tests
      4.11 Insulation against shaft current
      4.12 Over-speed test
      4.13 Critical speeds
      4.14 P-Q capability diagram
      4.15 Overcurrent requirements
      4.16 Sudden short circuit
      4.17 Short-circuit ratio
      4.18 Direct axis transient and subtransient reactances for
           generators
      4.19 Tolerances on short-circuit ratio and direct axis
           transient and subtransient reactances
      4.20 Mechanical conditions for rotors
           4.20.1 Number of starts
           4.20.2 Turning gear operation
      4.21 Coolers
    5 Air-cooled generators
      5.1 General
      5.2 Generator cooling
      5.3 Temperature of primary coolant
           5.3.1 Temperature detectors
    6 Hydrogen-cooled or liquid-cooled generators
      6.1 General
      6.2 Hydrogen pressure and purity in the casing
      6.3 Generator housing and cover plates
      6.4 Stator winding terminals
      6.5 Temperature of primary coolants, temperatures and
           temperature rises of the generator
      6.6 Temperature detectors
      6.7 Auxiliary system
    7 Generators for combustion gas turbines or combined
      cycle applications
      7.1 General
      7.2 Service conditions
           7.2.1 General
           7.2.2 Primary coolant temperature
           7.2.3 Number of starts
           7.2.4 Application of load
      7.3 Rated output
      7.4 Capabilities
           7.4.1 General
           7.4.2 Base capability
           7.4.3 Temperature rise and temperature at base
                  capability
           7.4.4 Peak capability
      7.5 Rating plate
      7.6 Temperature tests
    Annex A (normative) Precautions to be taken when using
            hydrogen cooled turbine-driven synchronous
            generators
    Bibliography

    Abstract - (Show below) - (Hide below)

    Applies to three-phase synchronous generators, having rated outputs of 10 MVA and above driven by steam turbines or combustion gas turbines. Provides common requirements as well as specific requirements for air, hydrogen or liquid cooled synchronous generators and supplements the basic requirements given in IEC 60034-1. Gives also the precautions to be taken when using hydrogen cooled generators. The scope of this new edition has been limited with respect to the previous edition.

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

    Committee TC 2
    Development Note Supersedes IEC 60842. (04/2006) Stability date: 2017. (09/2017)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded
    Superseded By
    Supersedes

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

    IEEE C50.13 : 2014 CYLINDRICAL-ROTOR 50 HZ AND 60 HZ, SYNCHRONOUS GENERATORS RATED 10 MVA AND ABOVE
    14/30244780 DC : 0 BS ISO 19859 - GAS TURBINE APPLICATIONS - REQUIREMENTS FOR POWER GENERATION
    CEI EN 60034-1 : 2015 ROTATING ELECTRICAL MACHINES - PART 1: RATING AND PERFORMANCE
    (INACTIVE RECORD)IEEE C50.12 : 2005 SALIENT-POLE 50 HZ AND 60 HZ SYNCHRONOUS GENERATORS AND GENERATOR/MOTORS FOR HYDRAULIC TURBINE APPLICATIONS RATED 5 MVA AND ABOVE
    IEEE DRAFT C50.12 : D10 2004 SALIENT-POLE 50 AND 60 HZ SYNCHRONOUS GENERATORS AND GENERATOR/MOTORS FOR HYDRAULIC TURBINE APPLICATIONS RATED 5 MVA AND ABOVE
    IEC 61936-1:2010+AMD1:2014 CSV Power installations exceeding 1 kV a.c. - Part 1: Common rules
    ISO 19859:2016 Gas turbine applications Requirements for power generation
    VDI/VDE 3524 Blatt 3:2012-09 (Draft) Modelling and simulation of power plants - Electrical Systems
    15/30256504 DC : 0 BS EN 60034-23 ED 1.0 - ROTATING ELECTRICAL MACHINES - PART 23: REPAIR, OVERHAUL AND RECLAMATION
    UNE-EN 60034-1:2011 Rotating electrical machines - Part 1: Rating and performance
    BS EN 60034-1:2010 Rotating electrical machines Rating and performance
    IEEE DRAFT C37.102 : D8 2006 AC GENERATOR PROTECTION
    KTA 2103 : 2015 COR 2017 EXPLOSION PROTECTION IN NUCLEAR POWER PLANTS WITH LIGHT WATER REACTORS (GENERAL AND CASE-SPECIFIC REQUIREMENTS)
    IEEE C37.102-2006 REDLINE IEEE Guide for AC Generator Protection
    EN 61936-1 : 2010 AMD 1 2014 POWER INSTALLATIONS EXCEEDING 1 KV A.C. - PART 1: COMMON RULES (IEC 61936-1:2010/A1:2014)
    IEC TS 60034-23:2003 Rotating electrical machines - Part 23: Specification for the refurbishing of rotating electrical machines
    BIS IS/IEC 60034-1 : 2004 AMD 1 2015 ROTATING ELECTRICAL MACHINES - PART 1: RATING AND PERFORMANCE
    01/202922 DC : DRAFT APR 2001 IEC 60034-23 ED.1 - ROTATING ELECTRICAL MACHINES - PART 23: SPECIFICATION FOR THE REFURBISHING OF ROTATING ELECTRICAL MACHINES
    IEC 60034-1:2017 Rotating electrical machines - Part 1: Rating and performance
    I.S. EN 61936-1:2010 POWER INSTALLATIONS EXCEEDING 1 KV A.C. - PART 1: COMMON RULES
    BS ISO 19859:2016 Gas turbine applications. Requirements for power generation
    BS EN 61936-1 : 2010 POWER INSTALLATIONS EXCEEDING 1 KV A.C - PART 1: COMMON RULES
    UNE-EN 61936-1:2012 Power installations exceeding 1 kV a.c. -- Part 1: Common rules
    08/30182672 DC : DRAFT MAY 2008 BS EN 60034-1 - ROTATING ELECTRICAL MACHINES - PART 1: RATING AND PERFORMANCE
    I.S. EN 60034-1:2010 ROTATING ELECTRICAL MACHINES - PART 1: RATING AND PERFORMANCE
    NF EN 60034-1 : 2011 ROTATING ELECTRICAL MACHINES - PART 1: RATING AND PERFORMANCE
    EN 60034-1:2010/corrigendum Oct. 2010 ROTATING ELECTRICAL MACHINES - PART 1: RATING AND PERFORMANCE

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

    IEC 60045-1:1991 Steam turbines - Part 1: Specifications
    IEC 60034-8:2007+AMD1:2014 CSV Rotating electrical machines - Part 8: Terminal markings anddirection of rotation
    IEC 60034-4:2008 Rotating electrical machines - Part 4: Methods for determining synchronous machine quantities from tests
    IEC 60034-1:2017 Rotating electrical machines - Part 1: Rating and performance
    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective