CLC/TS 50238-2:2010

Railway applications - Compatibility between rolling stock and train detection systems - Part 2: Compatibility with track circuits

This Technical Specification defines, for the purpose of ensuring compatibility between rolling stock and track circuits the limits for conducted interference from rolling stock and the measurement method for verifying conformity of rolling stock to these limits. The interference limits are only applicable to interoperable rolling stock which is intended to run on lines exclusively equipped with preferred track circuit listed in this Technical Specification. National Notified Technical Rules are still to be used in all cases, where the line over which the rolling stock is intended to run is equipped with any type of older version or non-preferred track circuits that are not listed in this Technical Specification. However, the rolling stock test methodology (infrastructure conditions, test configurations, operational conditions, etc.) presented in this Technical Specification is also applicable to establish compatibility with non-preferred track circuits. This Technical Specification gives guidance on the derivation of interference current limits specified for rolling stock and defines measurement methods and evaluation criteria. This Technical Specification defines • a set of interference current limits for RST (Rolling Stock) applicable for each of the following types of traction system: - DC (750 V, 1,5 kV and 3 kV); - 16,7 Hz AC; - 50 Hz AC. • methodology for the demonstration of compatibility between rolling stock and track circuits, • measurement method to verify interference current limits and evaluation criteria. NOTE 1 The basic parameters of track circuits associated with the interference current limits for RST are not in the scope of this Technical Specification. NOTE 2 Any phenomena linked to traction power supply and associated protection (over voltage, short-circuit current, under- and over-voltage if regenerative brakes are used) is part of the track circuit design and outside the scope of this Technical Specification.

Bahnanwendungen - Kompatibilität zwischen Fahrzeugen und Gleisfreimeldesystemen - Teil 2: Kompatibilität mit Gleisstromkreisen

Applications ferroviaires - Compatibilité entre le matériel roulant et les systèmes de détection des trains - Partie 2: Compatibilité avec les circuits de voie

Železniške naprave - Medobratovalnost voznih sredstev in sistemov za detekcijo vlaka - 2. del: Združljivost s tirnimi tokokrogi

Ta tehnična specifikacija za namen zagotavljanja združljivosti med voznimi sredstvi in tirnimi tokokrogi opredeljuje omejitve za direktno interferenco iz voznih sredstev in merilno metodo za preverjanje skladnosti voznih sredstev s temi omejitvami. Omejitve interference veljajo le za medobratovalna vozna sredstva, namenjena vožnji po linijah, opremljenih izključno s prednostnimi tirnimi tokokrogi, navedenimi v tej tehnični specifikaciji. V vseh primerih, ko je linija, po kateri bodo vozila vozna sredstva, opremljena s katero koli starejšo različico ali neprednostnimi tirnimi tokokrogi, ki niso navedeni v tej tehnični specifikaciji, se še vedno uporabljajo nacionalni tehnični predpisi. Metodologija preskušanja voznih sredstev (infrastrukturni pogoji, preskusne konfiguracije, operativni pogoji itd.), predstavljena v tej tehnični specifikaciji, velja tudi za ugotavljanje združljivosti z neprednostnimi tirnimi tokokrogi. Ta tehnična specifikacija podaja vodilo o izpeljavi omejitev interferenčnih tokov, določenih za vozna sredstva in opredeljuje merilne metode in merila vrednotenja.

General Information

• Status: Withdrawn
• Publication Date: 29-Jul-2010
• ICS: 29.280 - Electric traction equipment
• ICS: 45.060.10 - Tractive stock
• Technical Committee: CLC/TC 9X - Electrical and electronic applications for railways
• Drafting Committee: CLC/SC 9XA - Communications, signalling and processing systems
• Parallel Committee: IEC/TC 9 - IEC_TC_9
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 22-May-2015
• Mandate: M/334 - Mandate for programming and standardisation addressed to CEN, CENELEC and ETSI in the field of the Interoperability of the trans-european conventional rail system
• Ref Project: SIST-TS CLC/TS 50238-2:2010 - Railway applications - Compatibility between rolling stock and train detection systems - Part 2: Compatibility with track circuits

Relations

• Replaced By: CLC/TS 50238-2:2015 - Railway applications - Compatibility between rolling stock and train detection systems - Part 2: Compatibility with track circuits
• Effective Date: 29-Jan-2023
• Corrected By: CLC/TS 50238-2:2010/AC:2011 - Railway applications - Compatibility between rolling stock and train detection systems - Part 2: Compatibility with track circuits
• Effective Date: 29-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TS CLC/TS 50238-2:2010
01-december-2010
Železniške naprave - Medobratovalnost voznih sredstev in sistemov za detekcijo
vlaka - 2. del: Združljivost s tirnimi tokokrogi
Railway applications - Compatibility between rolling stock and train detection systems -
Part 2: Compatibility with track circuits
Bahnanwendungen - Kompatibilität zwischen Fahrzeugen und Gleisfreimeldesystemen -
Teil 2: Kompatibilität mit Gleisstromkreisen
Applications ferroviaires - Compatibilité entre le matériel roulant et les systèmes de
détection des trains - Partie 2: Compatibilité avec les circuits de voie
Ta slovenski standard je istoveten z: CLC/TS 50238-2:2010
ICS:
03.220.30 Železniški transport Transport by rail
45.060.01 Železniška vozila na splošno Railway rolling stock in
general
SIST-TS CLC/TS 50238-2:2010 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TS CLC/TS 50238-2:2010

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SIST-TS CLC/TS 50238-2:2010

TECHNICAL SPECIFICATION
CLC/TS 50238-2

SPÉCIFICATION TECHNIQUE
July 2010
TECHNISCHE SPEZIFIKATION

ICS 29.280; 45.060.10


English version


Railway applications -
Compatibility between rolling stock and train detection systems -
Part 2: Compatibility with track circuits



Applications ferroviaires -  Bahnanwendungen -
Compatibilité entre le matériel roulant Kompatibilität zwischen Fahrzeugen
et les systèmes de détection des trains - und Gleisfreimeldesystemen -
Partie 2: Compatibilité avec les circuits Teil 2: Kompatibilität
de voie mit Gleisstromkreisen






This Technical Specification was approved by CENELEC on 2010-07-07.

CENELEC members are required to announce the existence of this TS in the same way as for an EN and to
make the TS available promptly at national level in an appropriate form. It is permissible to keep conflicting
national standards in force.

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, Romania, Slovakia, Slovenia,
Spain, Sweden, Switzerland and the United Kingdom.



CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Management Centre: Avenue Marnix 17, B - 1000 Brussels


© 2010 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. CLC/TS 50238-2:2010 E

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SIST-TS CLC/TS 50238-2:2010
CLC/TS 50238-2:2010 - 2 -
Foreword

This Technical Specification was prepared by SC 9XA, Communication, signalling and processing systems,
of Technical Committee CENELEC TC 9X, Electrical and electronic applications for railways.

It was circulated for voting in accordance with the Internal Regulations, Part 2, Subclause 11.3.3.3 and was
approved by CENELEC as CLC/TS 50238-3 on 2010-07-09.

Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent rights.

The following date was fixed:

– latest date by which the existence of the CLC/TS
has to be announced at national level (doa) 2011-01-07

This Technical Specification is intended to become Part 2 of the series EN/TS 50238 published under the
title ‘Railway applications - Compatibility between rolling stock and train detection systems’. The series
consists of:
1)
– Part 1: General
– Part 2: Compatibility with track circuits (this document)
– Part 3: Compatibility with axle counters.
__________

1)
Existing EN 50238:2003 was renumbered EN 50238-1 once the voting procedure on Parts 2 & 3 was closed.

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SIST-TS CLC/TS 50238-2:2010
- 3 - CLC/TS 50238-2:2010
Contents
Introduction . 6
1 Scope . 7
2 Normative references . 7
3 Terms, definitions and abbreviations . 8
3.1 Terms and definitions . 8
3.2 Abbreviations .
...