IEC TR 62001-1:2021

High-voltage direct current (HVDC) systems - Guidance to the specification and design evaluation of AC filters - Part 1: Overview

IEC TR 62001-1:2021 is available as IEC TR 62001-1:2021 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC TR 62001-1:2021 deals with the specification and design evaluation of AC side harmonic performance and AC side filters for HVDC schemes. It is intended to be primarily for the use of the utilities and consultants who are responsible for issuing the specifications for new HVDC projects and evaluating designs proposed by prospective suppliers. This document provides guidance on the specifications of AC filters for high-voltage direct current (HVDC) systems with line-commutated converters and filter performance calculation. The scope of this document covers AC side filtering for the frequency range of interest in terms of harmonic distortion and audible frequency disturbances. Where the term "HVDC converter" or "HVDC station" is referred to without qualification, in this document, it is understood to refer to LCC technology. It excludes filters designed to be effective in the power line carrier (PLC) and radio interference spectra. This edition includes the following significant technical changes with respect to the previous edition:
- general updating of the document to reflect changes in practice;
- 10.2.4 on fuseless capacitors has been transferred to IEC TR 62001-4;
- Clause 11 on future developments has been expanded;
- 10.3.3 and Annex F on voltage sourced converters have been deleted as their content is covered by IEC TR 62543.

General Information

• Status: Published
• Publication Date: 12-Jul-2021
• ICS: 29.200 - Rectifiers. Convertors. Stabilized power supply
• Technical Committee: SC 22F - Power electronics for electrical transmission and distribution systems
• Drafting Committee: MT 21 - TC 22/SC 22F/MT 21
• Current Stage: PPUB - Publication issued
• Start Date: 26-Jul-2021
• Completion Date: 13-Jul-2021

Relations

• Revises: IEC TR 62001-1:2016 - High-voltage direct current (HVDC) systems - Guidance to the specification and design evaluation of AC filters - Part 1: Overview
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC TR 62001-1
®

Edition 2.0 2021-07
TECHNICAL
REPORT

colour
inside


High-voltage direct current (HVDC) systems – Guidance to the specification and
design evaluation of AC filters –
Part 1: Overview
IEC TR 62001-1:2021-07(en)

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IEC TR 62001-1

®


Edition 2.0 2021-07




TECHNICAL



REPORT








colour

inside










High-voltage direct current (HVDC) systems – Guidance to the specification and

design evaluation of AC filters –

Part 1: Overview


























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ICS 29.200 ISBN 978-2-8322-9986-9




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– 2 – IEC TR 62001-1:2021  IEC 2021
CONTENTS
FOREWORD . 7
INTRODUCTION . 9
1 Scope . 10
2 Normative references . 10
3 Terms and definitions . 10
4 Outline of specifications of AC filters for HVDC systems . 11
4.1 General . 11
4.2 Boundaries of responsibility . 12
4.3 Scope of studies . 14
4.4 Scope of supply . 14
4.5 Technical data to be supplied by contractor . 15
4.6 Alternative proposals by bidders . 15
5 Permissible distortion limits .
...