I.S. EN 62751-1:2014&A1:2018
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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)
Hardcopy , PDF
English - French
10-07-2018
13-05-2022
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.
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Superseded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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