EN IEC 60146-1-1:2024
(Main)Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements
Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements
IEC 60146-1-1:2024 specifies the requirements for the performance of all semiconductor power converters and semiconductor power switches using controllable and/or non-controllable electronic valve devices. It is primarily intended to specify the basic requirements for converters in general and the requirements applicable to line commutated converters for conversion of AC power to DC power or vice versa. Parts of this document are also applicable to other types of electronic power converter provided that they do not have their own product standards. This fifth edition introduces four main changes: a) re-edition of the whole standard according to the current directives; b) deletion of safety-related descriptions considering coordination with IEC 62477 series; c) changes of calculation methods of inductive voltage regulation; d) changes considering coordination with IEC 61378 series.
Halbleiter-Stromrichter - Allgemeine Anforderungen und netzgeführte Stromrichter - Teil 1-1: Festlegung der Grundanforderungen
Convertisseurs à semiconducteurs - Exigences générales et convertisseurs commutés par le réseau - Partie 1-1: Spécification des exigences de base
L’IEC 60146-1-1:2024 spécifie les exigences relatives aux caractéristiques de fonctionnement de tous les convertisseurs de puissance à semiconducteurs, ainsi que des commutateurs de puissance à semiconducteurs utilisant des valves électroniques, commandables et/ou non commandables. Le présent document est prévu en premier lieu pour spécifier les exigences de base applicables aux convertisseurs en général, ainsi que les exigences applicables aux convertisseurs commutés par le réseau, pour la conversion de puissance alternative en puissance continue ou vice versa. Certaines parties du présent document s’appliquent également à d’autres types de convertisseurs électroniques de puissance, sous réserve qu’il n’existe pas de normes de produit qui leur soient propres. Cette cinquième édition introduit quatre modifications principales: a) réédition de l’ensemble de la norme conformément aux directives en vigueur; b) suppression des descriptions relatives à la sécurité, pour prendre en compte la coordination avec la série IEC 62477; c) modifications des méthodes de calcul de la variation inductive de tension; d) modifications pour prendre en compte la coordination avec la série IEC 61378.
Polprevodniški pretvorniki - Splošne zahteve in linijsko komutirani pretvorniki - 1-1. del: Specifikacija osnovnih zahtev (IEC 60146-1-1:2024)
Standard IEC 60146-1-1:2024 določa zahteve za zmogljivost vseh polprevodniških močnostnih pretvornikov in polprevodniških močnostnih stikal, ki uporabljajo krmiljene in/ali nekrmiljene elektronske ventilske naprave. Namenjen je predvsem določitvi osnovnih zahtev za pretvornike na splošno in zahtev za linijsko komutirane pretvornike za pretvorbo izmenične napetosti v enosmerno napetost oziroma obratno. Deli tega dokumenta se uporabljajo tudi za druge vrste elektronskih močnostnih pretvornikov, če zanje standardi za izdelke še ne obstajajo.
Peta izdaja uvaja štiri glavne spremembe:
a) standard je bil v celoti znova izdan v skladu s trenutnimi direktivami;
b) opisi v zvezi z varnostjo so bili izbrisani zaradi uskladitve s skupino standardov IEC 62477;
c) metode za izračun regulacije induktivne napetosti so bile spremenjene;
d) vsebina je bila spremenjena zaradi uskladitve s skupino standardov IEC 61378.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-september-2024
Polprevodniški pretvorniki - Splošne zahteve in linijsko komutirani pretvorniki - 1-
1. del: Specifikacija osnovnih zahtev (IEC 60146-1-1:2024)
Semiconductor converters - General requirements and line commutated converters -
Part 1-1: Specification of basic requirements (IEC 60146-1-1:2024)
Halbleiter-Stromrichter - Allgemeine Anforderungen und netzgeführte Stromrichter - Teil
1-1: Festlegung der Grundanforderungen (IEC 60146-1-1:2024)
Convertisseurs à semiconducteurs - Exigences générales et convertisseurs commutés
par le réseau - Partie 1-1: Spécification des exigences de base (IEC 60146-1-1:2024)
Ta slovenski standard je istoveten z: EN IEC 60146-1-1:2024
ICS:
29.045 Polprevodniški materiali Semiconducting materials
29.200 Usmerniki. Pretvorniki. Rectifiers. Convertors.
Stabilizirano električno Stabilized power supply
napajanje
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN IEC 60146-1-1
NORME EUROPÉENNE
EUROPÄISCHE NORM May 2024
ICS 29.200; 29.045 Supersedes EN 60146-1-1:2010
English Version
Semiconductor converters - General requirements and line
commutated converters - Part 1-1: Specification of basic
requirements
(IEC 60146-1-1:2024)
Convertisseurs à semiconducteurs - Exigences générales Halbleiter-Stromrichter - Allgemeine Anforderungen und
et convertisseurs commutés par le réseau - Partie 1-1: netzgeführte Stromrichter - Teil 1-1: Festlegung der
Spécification des exigences de base Grundanforderungen
(IEC 60146-1-1:2024) (IEC 60146-1-1:2024)
This European Standard was approved by CENELEC on 2024-04-23. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 60146-1-1:2024 E
European foreword
The text of document 22/374/FDIS, future edition 5 of IEC 60146-1-1, prepared by IEC/TC 22 "Power
electronic systems and equipment" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN IEC 60146-1-1:2024.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2025-01-23
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2027-04-23
document have to be withdrawn
This document supersedes EN 60146-1-1:2010 and all of its amendments and corrigenda (if any).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 60146-1-1:2024 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standard indicated:
IEC 60071-1 NOTE Approved as EN IEC 60071-1
IEC 60071-2 NOTE Approved as EN IEC 60071-2
IEC 60076-1 NOTE Approved as EN 60076-1
IEC 60146-2 NOTE Approved as EN 60146-2
IEC 60364-1 NOTE Approved as HD 60364-1
IEC 60529 NOTE Approved as EN 60529
IEC 60664-3 NOTE Approved as EN 60664-3
IEC 60664-4 NOTE Approved as EN 60664-4
IEC 61000-2-2:2002 NOTE Approved as EN 61000-2-2:2002 (not modified)
IEC 61000-3-3 NOTE Approved as EN 61000-3-3
IEC 61000-3-11 NOTE Approved as EN IEC 61000-3-11
IEC 61000-6-3:2020 NOTE Approved as EN IEC 61000-6-3:2021 (not modified)
IEC 61000-6-5 NOTE Approved as EN 61000-6-5
IEC 61000-6-8 NOTE Approved as EN IEC 61000-6-8
IEC 61180 NOTE Approved as EN 61180
IEC 61204-3:2016 NOTE Approved as EN IEC 61204-3:2018 (not modified)
IEC 61287-1 NOTE Approved as EN 61287-1
IEC 61439-1 NOTE Approved as EN IEC 61439-1
IEC 61800-3:2022 NOTE Approved as EN IEC 61800-3:2023 (not modified)
IEC/TR 61800-6 NOTE Approved as CLC/TR 61800-6
IEC 61803:2020 NOTE Approved as EN IEC 61803:2020 (not modified)
IEC 62040-2:2016 NOTE Approved as EN IEC 62040-2:2018 (not modified)
IEC 62068 NOTE Approved as EN 62068
IEC 62310-2:2006 NOTE Approved as EN 62310-2:2007
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod),
the relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cencenelec.eu.
Publication Year Title EN/HD Year
IEC 60050-551 1998 International Electrotechnical Vocabulary - - -
Part 551: Power electronics
IEC 60050-551-20 2001 International Electrotechnical Vocabulary - - -
Part 551-20: Power electronics - Harmonic
analysis
IEC 60664-1 2020 Insulation coordination for equipment EN IEC 60664-1 2020
within low-voltage supply systems - Part 1:
Principles, requirements and tests
IEC 61000-2-4 2002 Electromagnetic compatibility (EMC) - Part EN 61000-2-4 2002
2-4: Environment - Compatibility levels in
industrial plants for low-frequency
conducted disturbances
IEC 61000-3-2 2018 Electromagnetic compatibility (EMC) - Part EN IEC 61000-3-2 2019
3-2: Limits - Limits for harmonic current
emissions (equipment input current ≤ 16 A
per phase)
IEC 61000-3-12 2011 Electromagnetic compatibility (EMC) - Part EN 61000-3-12 2011
3-12: Limits - Limits for harmonic currents
produced by equipment connected to
public low-voltage systems with input
current >16 A and <=; 75 A per phase
IEC 61000-4-7 2002 Electromagnetic compatibility (EMC) - Part EN 61000-4-7 2002
4-7: Testing and measurement techniques
- General guide on harmonics and
interharmonics measurements and
instrumentation, for power supply systems
and equipment connected thereto
IEC 61000-6-1 2016 Electromagnetic compatibility (EMC) - Part EN IEC 61000-6-1 2019
6-1: Generic standards - Immunity
standard for residential, commercial and
light-industrial environments
IEC 61000-6-2 2016 Electromagnetic compatibility (EMC) - Part EN IEC 61000-6-2 2019
6-2: Generic standards - Immunity
standard for industrial environments
IEC 61000-6-4 2018 Electromagnetic compatibility (EMC) - Part EN IEC 61000-6-4 2019
6-4: Generic standards - Emission
standard for industrial environments
IEC 61378-1 2011 Converter transformers - Part 1: EN 61378-1 2011
Transformers for industrial applications
IEC 62477-1 2022 Safety requirements for power electronic EN IEC 62477-1 2023
converter systems and equipment - Part 1:
General
IEC 62477-2 2018 Safety requirements for power electronic EN IEC 62477-2 2018
converter systems and equipment - Part 2:
Power electronic converters from 1 000 V
AC or 1 500 V DC up to 36 kV AC or 54 kV
DC
IEC 60146-1-1 ®
Edition 5.0 2024-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Semiconductor converters – General requirements and line commutated
converters –
Part 1-1: Specification of basic requirements
Convertisseurs à semiconducteurs – Exigences générales et convertisseurs
commutés par le réseau –
Partie 1-1: Spécification des exigences de base
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.200, 29.045 ISBN 978-2-8322-8354-7
– 2 – IEC 60146-1-1:2024 © IEC 2024
CONTENTS
FOREWORD . 5
INTRODUCTION . 7
1 Scope . 8
2 Normative references . 8
3 Terms and definitions . 9
3.1 Semiconductor devices and combinations . 9
3.2 Arms and connections . 13
3.3 Controllability of converter arms and quadrants of operation (on DC side) . 15
3.4 Commutation, quenching and commutation circuitry . 16
3.5 Commutation characteristics . 18
3.6 Rated values . 20
3.7 Specific voltages, currents and factors . 23
3.8 Cooling . 25
3.9 Service conditions tolerances and electromagnetic compatibility . 26
3.10 Harmonic distortion . 28
3.11 Definitions related to insulation co-ordination . 32
3.12 Principal letter symbols and subscripts . 35
4 Operation of semiconductor power equipment and valve devices . 38
4.1 Classification . 38
4.1.1 Semiconductor converter . 38
4.1.2 Semiconductor valve devices . 39
4.2 Basic operation of semiconductor converters . 39
4.2.1 Commutation . 39
4.2.2 Basic calculation factors for line commutated converters . 41
4.2.3 Disturbances and fault conditions . 43
5 Service conditions . 45
5.1 Code of identification for cooling method . 45
5.2 Environmental conditions . 45
5.2.1 Ambient air circulation . 45
5.2.2 Normal service conditions – Temperatures . 46
5.2.3 Other normal service conditions . 46
5.2.4 Unusual service conditions . 47
5.3 Characteristics of the load . 47
5.4 Service condition tolerances . 48
5.4.1 Steady state and short time conditions . 48
5.4.2 Repetitive and non-repetitive transients . 50
6 Power conversion equipment and assemblies . 51
6.1 Electrical connections .
...
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