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Standard

IEEE 3133-2023

Actuel

Note: Actuellement en cours d'élaboration: IEEE 3133-2023

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Amendements et versions existants ou nouveaux doivent être achetés séparément.

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Résumé

New IEEE Standard - Active. Direct-current (dc) ice-melting conditions, melting current, melting duration, and the amplitude of harmonics injected into the power grid are specified in this guide to support the safety, efficiency, and effectiveness of dc ice melting. The technical parameters, inspection, operation, and maintenance of dc ice-melting devices are also specified. The purpose of this guide is to provide dc ice-melting methods, which can be used to help prevent collapse of power transmission towers as well as disconnection and outage of transmission lines under continuous snow and freezing rain.

Spécifications des produits

  • Standard de IEEE
  • Publié:
  • Type de document: IS
  • Pages
  • Editeur: IEEE
  • Distributeur: IEEE
  • Comité national: IEEE Power and Energy Society / Transmission and Distribution
  • ICS: 29.240.20

Relations produit

  • Référence: IEEE 519-2014
  • Référence: IEC 60255-1:2022, Measuring relays and protection equipment--Part 1: Common requirements.
  • Référence: IEC/IEEE 60076-57-129:2017, Power transformers--Part 57-129: Transformers for HVDC applications.
  • Référence: IEC 60076-1:2011, Power transformers--Part 1: General.
  • Référence: IEC 60071-2:2018 RLV, Insulation co-ordination--Part 2: Application guidelines.
  • Référence: IEC 60071-1:2019 RLV, Insulation co-ordination--Part 1: Definitions, principles and rules.