DIN EN 16207-2014 Railway applications - Braking - Functional and performance criteria of Magnetic Track Brake systems for use in railway rolling stock German version EN 16207 2014.pdf

1、November 2014 Translation by DIN-Sprachendienst.English price group 17No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).I

2、CS 45.060.01!%$“2270197www.din.deDDIN EN 16207Railway applications Braking Functional and performance criteria of Magnetic Track Brake systemsfor use in railway rolling stock;English version EN 16207:2014,English translation of DIN EN 16207:2014-11Bahnanwendungen Bremse Anforderungen an Funktion und

3、 Leistungsfhigkeit von Magnetschienenbremssystemenfr Schienenfahrzeuge;Englische Fassung EN 16207:2014,Englische bersetzung von DIN EN 16207:2014-11Applications ferroviaires Freinage Critres pour la fonction et la performance des systmes de freinage magntiques pourvhicules ferroviaires;Version angla

4、ise EN 16207:2014,Traduction anglaise de DIN EN 16207:2014-11www.beuth.deDocument comprises 42 pagesIn case of doubt, the German-language original shall be considered authoritative.10.14DIN EN 16207:2014-11 2 A comma is used as the decimal marker. National foreword This document (EN 16207:2014) has

5、been prepared by Technical Committee CEN/TC 256 “Railway applications” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was the DIN-Normenausschuss Fahrweg und Schienenfahrzeuge (DIN Standards Committee Railway), Working Committee NA 087-00-03 AA Bremse. EUROPEAN

6、STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16207 August 2014 ICS 45.060.01 English Version Railway applications - Braking - Functional and performance criteria of Magnetic Track Brake systems for use in railway rolling stock Applications ferroviaires - Freinage - Critres pour la fonction et la perf

7、ormance des systmes de freinage magntiques pour vhicules ferroviaires Bahnanwendungen - Bremse - Anforderungen an Funktion und Leistungsfhigkeit von Magnetschienenbremssystemen fr Schienenfahrzeuge This European Standard was approved by CEN on 28 June 2014. CEN members are bound to comply with the C

8、EN/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 C

9、entre or to any CEN 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 CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as

10、the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Neth

11、erlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All ri

12、ghts of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16207:2014 EEN 16207:2014 (E) 2 Contents Page Foreword 4 1 Scope 5 2 Normative references 5 3 Terms, definitions and abbreviations 6 3.1 Terms and definitions .6 3.2 Abbreviations .7 4 Task and

13、 purpose of the MTB 8 5 Design requirements 10 5.1 Space envelope to be observed by the MTB . 10 5.2 Retardation force 10 5.3 Guidance of the activated magnet when applied to the rails . 11 5.4 Rest position of the magnet above the rail surface 11 5.5 Magnet elements . 11 5.5.1 End pieces . 11 5.5.2

14、 Pole shoes . 12 5.6 Clearance for wheel lathe machines and wheel skates 12 5.7 Strength requirements . 13 5.8 Mechanical fastening of the MTB parts to the bogie 15 5.9 Additional requirements for permanent magnets . 15 5.10 Control of the MTB 15 6 Load combinations for component tests . 16 6.1 MTB

15、performance considered in the emergency brake performance . 16 6.2 MTB performance not considered in the emergency brake performance 17 7 MTB diagnostics . 17 8 EMC and interfaces. 17 8.1 Compatibility with train detection systems . 17 8.2 Bogie components in the area of MTB . 18 8.3 EMC-proof in ac

16、cordance with EN 50121-3-2 18 9 Type and series production tests . 18 9.1 Type test 18 9.1.1 General . 18 9.1.2 Magnetic test . 18 9.1.3 Electric test 18 9.1.4 Thermal test . 19 9.1.5 Mechanical test . 19 9.1.6 Other tests and proofs . 19 9.2 Series production testing 20 10 Vehicle implementation te

17、sts 20 Annex A (normative) Design loads (load assumptions) of the MTB . 21 A.1 General . 21 A.2 Rest position . 21 A.3 Working position (brake application position) 23 A.4 Rail brakes . 26 A.5 FME(C)A . 27 DIN EN 16207:2014-11 EN 16207:2014 (E) 3 A.6 Load collective for operational safety proof. 27

18、A.7 Load collective for component tests on the example of 10 000 brake applications 29 A.8 Test procedure . 29 A.9 Test result. 29 Annex B (normative) Measurement of the magnetic attractive force Functional test of brake magnets 30 B.1 Measurement of the magnetic attractive force of MTB magnets . 30

19、 B.2 Formation of the mean magnetic attractive force for rigid magnets . 31 B.3 Formation of the mean magnetic attractive force for articulated magnets . 31 Annex C (normative) End pieces of MTB . 33 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of

20、 EU Directive 2008/57/EC 37 Bibliography 40 DIN EN 16207:2014-11 EN 16207:2014 (E) 4 Foreword This document (EN 16207:2014) has been prepared by Technical Committee CEN/TC 256 “Railway applications”, the secretariat of which is held by DIN. This European Standard shall be given the status of a natio

21、nal standard, either by publication of an identical text or by endorsement, at the latest by February 2015 and conflicting national standards shall be withdrawn at the latest by February 2015. Attention is drawn to the possibility that some of the elements of this document may be the subject of pate

22、nt rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive 2008/57/EC.

23、For relationship with EU Directive 2008/57/EC, see informative Annex ZA, which is an integral part of this document. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bul

24、garia, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, T

25、urkey and the United Kingdom. DIN EN 16207:2014-11 EN 16207:2014 (E) 5 1 Scope This European Standard specifies the functionality, position, constraints and control of a magnetic track brake system (MTB system) installed in bogies for use in emergency braking and in low adhesion conditions on Mainli

26、ne Trains with speeds up to 280 km/h. It covers high suspension types of MTB only and not high/low and low suspension type of MTB. This document also contains test methods and acceptance criteria for an MTB system. It identifies interfaces with electrical equipment, bogie, track and other brake syst

27、ems. On the basis of the existing international and national standards, additional requirements are defined for: conditions of application for the MTB system; retardation and brake forces; functional and design features; strength requirements; type, series and vehicle implementation tests. For desig

28、n and calculation a “reference surface” is established. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest

29、 edition of the referenced document (including any amendments) applies. EN 10025-2, Hot rolled products of structural steels Part 2: Technical delivery conditions for non-alloy structural steels EN 13674-1, Railway applications Track Rail Part 1: Vignole railway rails 46 kg/m and above EN 14198, Rai

30、lway applications Braking Requirements for the brake system of trains hauled by a locomotive EN 14478, Railway applications Braking Generic vocabulary prEN 14531-2, Railway applications Methods for calculation of stopping and slowing distances and immobilisation braking Part 2: Step by step calculat

31、ions for train sets or single vehicles EN 15085 (all parts), Railway applications Welding of railway vehicles and components EN 15179, Railway applications Braking Requirements for the brake system of coaches EN 15273-1:2013, Railway applications Gauges Part 1: General Common rules for infrastructur

32、e and rolling stock EN 15273-2, Railway applications Gauges Part 2: Rolling stock gauge EN 15734-1, Railway applications Braking systems of high speed trains Part 1: Requirements and definitions DIN EN 16207:2014-11 EN 16207:2014 (E) 6 EN 15734-2, Railway applications Braking systems of high speed t

33、rains Part 2: Test methods prEN 16185-1, Railway applications Braking systems of multiple unit trains Part 1: Requirements and definitions prEN 16185-2, Railway applications Braking systems of multiple unit trains Part 2: Test methods EN 45545-2, Railway applications Fire protection on railway vehic

34、les Part 2: Requirements for fire behavior of materials and components EN 50121-3-2, Railway applications Electromagnetic compatibility Part 3-2: Rolling stock Apparatus EN 50124-1, Railway applications Insulation coordination Part 1: Basic requirements Clearances and creepage distances for all elec

35、trical and electronic equipment EN 50126, Railway applications The specification and demonstration of Reliability, Availability, Maintainability and Safety (RAMS) EN 50128, Railway applications Communications, signalling and processing systems Software for railway control and protection systems EN 5

36、0129, Railway applications Communication, signalling and processing systems Safety related electronic systems for signalling EN 60077-1:2002, Railway applications Electric equipment for rolling stock Part 1: General service conditions and general rules (IEC 60077-1:1999, modified) EN 60529, Degrees

37、of protection provided by enclosures (IP Code) (IEC 60529) EN 61373, Railway applications Rolling stock equipment Shock and vibration tests (IEC 61373) EN ISO 2409, Paints and varnishes Cross-cut test (ISO 2409) EN ISO 4628-3, Paints and varnishes Evaluation of degradation of coatings Designation of

38、 quantity and size of defects, and of intensity of uniform changes in appearance Part 3: Assessment of degree of rusting (ISO 4628-3) EN ISO 9227, Corrosion tests in artificial atmospheres Salt spray tests (ISO 9227) UIC 544-1:2004, Brakes Braking power 3 Terms, definitions and abbreviations 3.1 Ter

39、ms and definitions For the purposes of this document, the terms and definitions given in EN 14478 and the following apply. 3.1.1 actuator device to lower the MTB to the rail head, commonly a pneumatic cylinder with a return spring DIN EN 16207:2014-11 EN 16207:2014 (E) 7 3.1.2 end pieces guide the m

40、agnets on the rails Note 1 to entry: They also contribute to the braking force Note 2 to entry: They are subject to wear. 3.1.3 high suspension variation of the MTB in which the magnets are connected with each other by means of tie bars and, in their rest position, are fastened to centring elements

41、situated at a rest position in the running gear where they are held by spring action, and in which, so as to apply the magnets, an energy source is used for lowering them onto the rails 3.1.4 high/low suspension variation of the MTB in which the magnets are likewise connected with each other by mean

42、s of tie bars and, in their rest position, are fastened to centring elements situated at a rest position in the running gear where they are displaced to their low position by using an external energy source, whereas, in their low position, however they are situated at a height which, when the magnet

43、s are energized, causes the magnets to get self-attracted by the rails, against a spring force 3.1.5 low suspension variation of the MTB in which the magnets are suspended above the rail surface, by the action of a spring, at a level that allows the magnets, when they are energized, to become self-a

44、ttracted by the rail 3.1.6 pole shoes friction elements of the magnet that produce the braking force Note 1 to entry: They are subject to wear and are therefore replaceable. 3.1.7 rest position position of the MTB in which the magnets suspended at a significant distance from the rail surface, unless

45、 a brake application command has been issued and in which position the magnet is guided and positioned by the bogie Note 1 to entry: This position corresponds to the geometrical defined rest position in case of high suspension and high/low suspension. 3.1.8 weld-ons accumulation of metallic wear deb

46、ris that attaches to the underside of the MTB pole pieces Note 1 to entry: The presence of this material reduces the braking performance of the MTB and thus needs to be removed during maintenance activities. 3.1.9 working position position of the MTB in which the magnets are in contact with the rail

47、 where it centres itself, due to the action of the magnetic field and in which, when the magnet is energized, the brake force is produced by friction 3.2 Abbreviations For the purposes of this document, the following abbreviations apply. DIN EN 16207:2014-11 EN 16207:2014 (E) 8 BP Brake Pipe CCS Con

48、trol Command and Signalling DC Direct Current EMC Electromagnetic Compatibility FME(C)A Failure Mode Effect (criticality) Analysis g acceleration by gravitation (9,81 m/s2) IP67 IP-Code: a coding system to indicate the degrees of protection by an enclosure against access to hazardous parts, ingress

49、of solid foreign objects, ingress of water and to give additional information in connection with such protection, according to EN 60529 MTB Magnetic Track Brake, equipment for one bogie/running gear PD2 degrees of pollution for the purpose of evaluating creepage distances and clearances, according to EN 501241 q clearance in mm between wheel set and lower part of the bogie frame in accordance with EN 152732 R+Mg brake mode with the MTB function active