Gas Insulated Substations. Группа авторов

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СКАЧАТЬ Electric Power Substation Equipment

      IEEE C37.122.1‐2014: IEEE Guide for Gas‐Insulated Substations Rated Above 52 kV

      IEEE C37.24: Evaluating the Effect of Solar Radiation on Outdoor Metal‐Enclosed Switchgear

      IEC 62271‐203: Gas‐Insulated Metal‐Enclosed Switchgear for Rated Voltages above 52 kV

      IEC 62271‐1: High‐Voltage switchgear and controlgear Part 1: Common specification for alternating current switchgear and controlgear

      IEC TS 62271‐5 ED1: High‐voltage switchgear and controlgear – Part 5: Common specifications for direct current switchgear

      CIGRE Brochure 125: User Guide for the Application of Gas‐Insulated Switchgear (GIS) for Rated Voltages of 72.5 kV and Above

      1.3.2.2 GIS Enclosures

      In some jurisdictions in the United States, local building codes require the use of the following standards for GIS enclosures:

      ANSI/ASME B31.1: Power Piping

      The ASME standards are not specifically intended for use for electrical enclosures, but are required in local building codes and are therefore relevant.

      In Europe and in Canada, the standards developed by the European Committee for Electrotechnical Standardization (CENELEC) for GIS enclosures are commonly used:

      CENELEC EN 50052 (2017): Specification for Cast Aluminum Alloy Enclosures for Gas‐Filled High‐Voltage Switchgear and Controlgear

      CENELEC EN 50064‐1989 (2017): Specification for Wrought Aluminum and Aluminum‐Alloy Enclosures for Gas‐Filled High‐Voltage Switchgear and Controlgear

      CENELEC EN 50069 (2019): Specification for Welded Composite Enclosures of Cast and Wrought Aluminum Alloys for Gas‐Filled High‐Voltage Switchgear and Controlgear

CENELEC EN 50089 (1994) revised version in 2022: Specification for Cast Resin Partitions for Metal‐Enclosed Gas‐Filled High‐Voltage Switchgear and Controlgear

      In other regions, often other standards are in place for GIS enclosures.

      1.3.2.3 GIS Systems Above 52 kV

      IEEE C37.122: Standard for High‐Voltage Gas‐Insulated Substations Rated above 52 kV

      IEC 62271‐203: High‐Voltage Switchgear and Controlgear – Part 203: Gas‐Insulated Metal‐Enclosed Switchgear for Rated Voltages above 52 kV.

      1.3.2.4 Gas‐Filled Bushings

      IEEE Std. C37.017: IEEE Standard for Bushings for High‐Voltage Circuit Breakers and Gas‐Insulated Switchgear

      IEC 61462: Composite Hollow Insulators – Pressurized and Unpressurized Insulators for Use in Electrical Equipment with Rated Voltage Greater than 1000 V – Definitions, Test Methods, Acceptance Criteria, and Design Recommendations

      IEC 62155: Hollow Pressurized and Unpressurized Ceramic and Glass Insulators for Use in Electrical Equipment with Rated Voltages Greater than 1000 V

      IEC 60507: Artificial Pollution Tests on High‐Voltage Insulators to be Used on a.c. Systems

      1.3.2.5 Common Clauses for Switchgear

      IEEE Std. C37.100: IEEE Standard Definitions for Power Switchgear

      IEEE Std. C37.100.1: IEEE Standard of Common Requirements for High‐Voltage Power Switchgear Rated above 1000 V

      IEC 62271‐1: High‐Voltage Switchgear and Controlgear. Part 1: Common Specification

      1.3.2.6 Sulfur Hexafluoride (SF6) Gas

      ASTM D2472‐00: Standard Specification for Sulfur Hexafluoride

      IEC 62271‐4 ED2: High‐voltage switchgear and controlgear – Part 4: Handling procedures for gases and gas mixtures for interruption and insulation

      IEC 60376: Specification of Technical Grade Sulfur Hexafluoride (SF₆) for Use in Electrical Equipment

      IEC 60480: Guidelines for the Checking and Treatment of Sulfur Hexafluoride (SF₆) Taken from Electrical Equipment and Specification for its Re‐use

      1.3.2.7 High Voltage Testing on Control Systems

      IEEE Std. C37.90.1: Surge Withstand Capability (SWC) Tests for Relays and Relay Systems Associated with Electric Power Apparatus

      IEC 61180‐1: High‐Voltage Test Techniques for Low‐Voltage Equipment – Part 1: Definitions, Test, and Procedure Requirements

      IEC 61180‐2: High‐Voltage Test Techniques for Low‐Voltage Equipment – Part 2: Test Equipment

      1.3.2.8 High‐Voltage Circuit Breakers

      IEEE Std. C37.04: IEEE Standard Rating Structure for AC High‐Voltage Circuit Breakers Rated on Symmetrical Current Basis

      IEEE Std. C37.06: High‐Voltage Circuit Breakers Rated on a Symmetrical Current Basis: Preferred Ratings and Related Required Capabilities

      IEEE Std. C37.09: IEEE Standard Test Procedure for AC High‐Voltage Circuit Breakers Rated on a Symmetrical Current Basis

IEC 62271‐100:2008 + AMD1 and 2:2017: High‐Voltage Switchgear and Controlgear – Part 100: High‐Voltage Alternating‐Current Circuit‐Breakers

      IEC 62271‐101+AMD1:2017: High‐Voltage Switchgear and Controlgear – Part 101: Synthetic Testing

      1.3.2.9 Disconnect and Grounding (Earthing) Switches

      IEEE GIS switches are included in IEEE Std. C37.122 (previous IEEE GIS switch standard C37.38 has been withdrawn)

      IEC 62271‐102:2018: High‐Voltage Switchgear and Controlgear – Part 102: Alternating Current Disconnectors and Earthing Switches

      1.3.2.10 Safety and Grounding

      ANSI/IEEE C2: National Electrical Safety Code

      IEEE Std. 80: IEEE Guide for Safety in AC Substation Grounding

      IEEE Std. 367: IEEE Recommended Practice for Determining the Electric Power Station Ground Potential Rise and Induced Voltage from a Power Fault (ANSI)IEC 61936‐1 (2021): Power installations exceeding 1 kV AC and 1,5 kV DC ‐ Part 1: AC

      1.3.2.11 Application Guides for Circuit Breakers

      IEEE Std. C37.010: IEEE Application Guide for AC High‐Voltage Circuit Breakers Rated on a Symmetrical Current Basis

      IEEE СКАЧАТЬ