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IEC 62590:2019

(Main)

Railway applications - Fixed installations - Electronic power converters for substations

Railway applications - Fixed installations - Electronic power converters for substations

IEC 62590:2019 is available as IEC 62590:2019 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 62590:2019 specifies the requirements for the performance of all fixed installations electronic power converters, using controllable and/or non-controllable electronic valves, intended for traction power supply. The devices can be controlled by means of current, voltage or light. Non-bistable devices are assumed to be operated in the switched mode.
This document applies to fixed installations of the following electric traction systems:
- railways,
- guided mass transport systems such as: tramways, light rail systems, elevated and underground railways, mountain railways, trolleybuses.
This standard is based on EN 50328. This second edition cancels and replaces the first edition published in 2010. This edition includes the following significant technical changes with respect to the previous edition:
a) Incorporation of DC converters.
b) Correction of the clearances and withstand voltages due to erroneous use of PD in former edition.
c) adaption of structure, adaption of vocabulary, removal of unused term and abbreviations.

General Information

Status
Published
Publication Date
22-Aug-2019
ICS
01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
45.060.01 - Railway rolling stock in general
Technical Committee
TC 9 - Electrical equipment and systems for railways
Drafting Committee
WG 50 - TC 9/WG 50
Current Stage
PPUB - Publication issued
Start Date
12-Jul-2019
Completion Date
23-Aug-2019
Ref Project

Relations

Revises
IEC 62590:2010 - Railway applications - Fixed installations - Electronic power converters for substations
Effective Date
05-Sep-2023

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IEC 62590:2019 - Railway applications - Fixed installations - Electronic power converters for substations
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IEC 62590
®

Edition 2.0 2019-08
INTERNATIONAL
STANDARD



Railway applications – Fixed installations – Electronic power converters for
substations

IEC 62590:2019-08(en)

---------------------- Page: 1 ----------------------
THIS PUBLICATION IS COPYRIGHT PROTECTED
Copyright © 2019 IEC, Geneva, Switzerland

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
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---------------------- Page: 2 ----------------------
IEC 62590

®


Edition 2.0 2019-08




INTERNATIONAL



STANDARD



















Railway applications – Fixed installations – Electronic power converters for

substations



























INTERNATIONAL

ELECTROTECHNICAL


COMMISSION





ICS 45.060.01 ISBN 978-2-8322-7066-0




  Warning! Make sure that you obtained this publication from an authorized distributor.


® Registered trademark of the International Electrotechnical Commission

---------------------- Page: 3 ----------------------
– 2 – IEC 62590:2019  IEC 2019
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 . 10
3.3 Controllability of converter arms . 11
3.4 Commutation, quenching and commutation circuitry . 11
3.5 Commutation characteristics . 12
3.6 Rated values . 15
3.7 Load capabilities . 16
3.8 Specific voltages, currents and factors . 17
3.9 Definitions re
...

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