IEC 62590-1-ed.1.0

Detail information

Designation: IEC 62590-1-ed.1.0

Publication date: 15/05/2025

Pages: 106

Country: International technical standard

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Anotation

IEC 62590-1:2025 specifies the common requirements and definitions for all power converter applications in fixed installations for power supply of railway systems. This document applies to fixed installations of following electric traction systems: railway networks, metropolitan transport networks including metros, tramways, trolleybuses and fully automated transport systems, magnetic levitated transport systems, electric road systems. This document applies to AC/DC converters, DC converters and AC converters. Converters for improvement of power quality and for energy saving are also included. Converters connected to electric traction systems feeding 3AC, 1AC or DC systems for auxiliary purpose are not in the scope of this document but some aspects such as insulation coordination and railway specific conditions can be referred to. This document, in conjunction with the other parts of IEC 62590, cancels and replaces IEC 62589:2010 and the former IEC 62590:2019. This document includes the following significant technical changes with respect to IEC 62589:2010 and the former IEC 62590:2019: a) Split into common requirements and special requirements for different converters; b) Interface Model for the different systems connected; c) Split into circuits with their requirements like insulation coordination; d) Energy efficiency addressed. La CEI 62590-1: 2025 specifie les exigences communes et les definitions pour toutes les applications de convertisseurs de puissance dans les installations fixes pour lalimentation electrique des systemes ferroviaires. Ce document sapplique aux installations fixes des systemes de traction electrique suivants : reseaux ferroviaires, reseaux de transport metropolitain, y compris les metros, les tramways, les trolleybus et les systemes de transport entierement automatises, les systemes de transport a sustentation magnetique, les systemes routiers electriques. Ce document sapplique aux convertisseurs CA/CC, aux convertisseurs CC et aux convertisseurs CA. Les convertisseurs destines a ameliorer la qualite de lenergie et a economiser lenergie sont egalement inclus. Les convertisseurs connectes aux systemes de traction electrique alimentant des systemes 3AC, 1AC ou DC a des fins auxiliaires nentrent pas dans le champ dapplication du present document, mais certains aspects tels que la coordination de lisolation et les conditions specifiques aux chemins de fer peuvent etre mentionnes. Le present document, conjointement avec les autres parties de la CEI 62590, annule et remplace la CEI 62589:2010 et lancienne CEI 62590:2019. Ce document inclut les changements techniques significatifs suivants par rapport a la CEI 62589:2010 et a lancienne CEI 62590:2019 : a) Separation en exigences communes et en exigences speciales pour les differents convertisseurs ; b) Modele dinterface pour les differents systemes connectes ; c) Separation en circuits avec leurs exigences, comme la coordination de lisolation ; d) Lefficacite energetique est prise en compte.