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

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Power losses in voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) systems - Part 1: General requirements (IEC 62751-1:2014/A1:2018)

Available format(s)

Hardcopy , PDF

Superseded date

13-05-2022

Language(s)

English - French

Published date

10-07-2018

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.


Dates of withdrawal of national standards are available from NSAI.

€53.00
Excluding VAT

FOREWORD
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
Bibliography

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.

Committee
TC 22
DocumentType
Standard
ISBN
978-2-8322-5568-1
Pages
92
ProductNote
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC
document.
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
EN 62751-1:2014/A1:2018 Identical

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