Document Details |
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| Name of Department/Committee : | ETD 40 |
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| Document Number : | ETD 40 ( 23105) |
| Document Title [English] : | High-voltage direct current (HVDC) systems - Guidance to the specification and design evaluation of a.c. filters Part 5 a.c. side harmonics and appropriate harmonic limits for HVDC systems with voltage sourced converters (VSC) |
| Document Title [Hindi] : | उच्च-वोल्टेज दिष्ट धारा (एचवीडीसी) प्रणालियाँ - ए.सी. फिल्टर की विशिष्टि और डिजाइन मूल्यांकन के लिए मार्गदर्शन भाग 5 वोल्टेज स्त्रोत परिवर्तक (वीएससी) के साथ एचवीडीसी प्रणाली के लिए ए.सी. साइड हार्मोनिक्स और उचित हार्मोनिक की सीमाएँ |
| Document Type : | New |
| Language : | English |
| Priority : | 3 |
| ICS Code : | ICS 29.200 |
| Date of Project Approval : | 20-01-2023 |
| Standards to be Superseded : | |
Classification Details |
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| Group : | Electrical Switchgear and Other Electrical Products/Accessories |
| Sub Group : | Switchgear, Metering and Accessories |
| Sub Sub Group : | Circuit breakers, switches and disconnectors |
| Aspects : | Others |
| Risk : | None |
| Certification : | None |
| Short Commom Man's Title : | |
| ITCHS Code : | |
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| Sustainable development Goals : | |
| Degree of Equivalence : | Identical under dual numbering |
| Identical/Equivalent Standards : | IEC TR 62001-5 : 2021 |
| Organization Type: | IEC |
Division Council Chairperson Approval Details |
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::Cross Referenced Indian Standard:: |
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| Sl. No. | Is No & Year | IS Title | |
| 1 | IS 16667 : 2018 | High - Voltage direct current (Hvdc) power transmission using voltage sourced converters (Vsc) | |
::Cross Referenced International Standard(s) & Standard(s) Of National SDO(s) :: |
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| Sl. No. | Prefix | Number | Part | Section | Year | |
| 1 | IEC | 62747 | - | - | - | |
| Sl.No. | Synosis Points | |
| 1 | IEC TR 62001:2021, which is a Technical Report, provides guidance on the state-of-the art of VSC technology in relation to harmonics and predicted future developments, on the harmonic profile of present and predicted future VSC architectures and how they are characterised and modelled – as voltage sources, current sources, or otherwise. It also assesses the harmonic impedance of VSC and the possible impact on pre-existing background harmonics emanating from loads or generation units in the supply network and considers how VSC harmonics are assessed under current IEC standards and national regulations, and identify areas where improvements could be made, research can be needed, or other bodies consulted, for example when considering interharmonics. This document can be a reference source on the subject, which will also contain recommendations for use by those charged with modifying existing standards to adapt to VSC HVDC systems. | |
Timeline Details |
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