• I.S. EN 62751-1:2014&A1:2018&A2:2022

    Current The latest, up-to-date edition.

    Power losses in voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) systems - Part 1: General requirements

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  09-05-2022

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

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

    1 Scope
    2 Normative references
    3 Terms and definitions
    4 General conditions
    5 Conduction losses
    6 D.C. voltage-dependent losses
    7 Losses in d.c capacitors
    8 Switching losses
    9 Other losses
    10 Total valve losses per converter substation
    Annex A (informative) Determination of power losses in other HVDC substation equipment

    Abstract - (Show below) - (Hide below)

    This part of IEC 62751 sets out the general principles for calculating the power losses in the converter valves of a voltage sourced converter (VSC) for high-voltage direct current (HVDC) applications, independent of the converter topology.

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

    Committee SC 22F
    Document Type Standard
    Product Note The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
    Publisher National Standards Authority of Ireland
    Status Current
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