EN 17065-2018 en Railway applications - Braking - Passenger coach test procedure.pdf

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1、BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Railway applications - Braking - Passenger coach test procedureBS EN 17065:2018EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 17065 June 2018 ICS 45.060.01 English Version Railway applications - Braking - Passenge

2、r coach test procedure Applications ferroviaires - Freinage - Procdure dessai des voitures voyageurs Bahnanwendungen - Bremsen - Prfverfahren fr Reisezugwagen This European Standard was approved by CEN on 15 February 2018. CEN members are bound to comply with the CEN/CENELEC Internal Regulations whi

3、ch 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 CEN member. This Eu

4、ropean 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 the official versions. CEN members

5、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, Netherlands, Norway, Poland, Portugal,

6、Romania, Serbia, 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: Rue de la Science 23, B-1040 Brussels 2018 CEN All rights of exploitation in

7、 any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 17065:2018 ENational forewordThis British Standard is the UK implementation of EN 17065:2018. The UK participation in its preparation was entrusted to Technical Committee RAE/4/-/1, Railway applications - Braking.A l

8、ist of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2018 Published by BSI Standards

9、 Limited 2018ISBN 978 0 580 74347 4ICS 45.060.01Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 July 2018.Amendments/corrigenda issued since publicationDate

10、Text affectedBRITISH STANDARDBS EN 17065:2018EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 17065 June 2018 ICS 45.060.01 English Version Railway applications - Braking - Passenger coach test procedure Applications ferroviaires - Freinage - Procdure dessai des voitures voyageurs Bahnanwendunge

11、n - Bremsen - Prfverfahren fr Reisezugwagen This European Standard was approved by CEN on 15 February 2018. CEN 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 alterat

12、ion. 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 CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made b

13、y 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 the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,

14、 Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR

15、STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels 2018 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 17065:2018 EBS EN 17065:2018EN

16、17065:2018 (E) 2 Contents Page European foreword . 4 1 Scope 5 2 Normative references 5 3 Terms and definitions . 5 4 Symbols and abbreviations . 6 5 Requirements on the test execution 7 5.1 Test specification 7 5.2 Documentation . 8 5.3 Test conditions . 8 5.3.1 Test bench and test equipment 8 5.3.

17、2 Weather conditions 8 5.3.3 Energy supply . 8 5.3.4 Load conditions 9 5.4 Test report . 9 6 Tests . 9 6.1 Check of the brake equipment 9 6.2 Test of tightness of pneumatic system . 11 6.2.1 Tightness when the brake is isolated . 11 6.2.2 Tightness when the brake is in service and released . 11 6.2.

18、3 Tightness in emergency braking 11 6.3 Tests of the pneumatic brake 12 6.3.1 Build up and release times and maximum brake cylinder pressures 12 6.3.2 Brake cylinder pressure during full service brake application 13 6.3.3 Graduable application and release 13 6.3.4 Manual release valve 13 6.3.5 Test

19、of self-adjusting load-proportional brake system 14 6.4 Test of brake indicators . 14 6.5 Test of EP assist . 14 6.5.1 Test of the pneumatic part of EP assist 14 6.5.2 Test of the electric part of EP assist . 15 6.6 Test of passenger alarm system (PAS) . 15 6.6.1 Test of venting capacity . 15 6.6.2

20、Test of reactions on PAS signals 15 6.7 Test of the magnetic track brake (MTB) 16 6.7.1 Vehicle implementation test 16 6.7.2 Functional test . 16 6.8 Test of parking brake . 17 6.9 Evaluation of brake performance 17 6.10 Tests of WSP . 17 6.11 Test of thermal capacity 18 6.11.1 General . 18 6.11.2 S

21、topping braking 18 6.11.3 Drag braking 18 6.12 Additional tests for driving trailers . 19 6.12.1 Tests of brake pipe pressure control system (drivers brake valve) 19 BS EN 17065:2018EN 17065:2018 (E) 3 6.12.2 Test of sanding device . 22 6.12.3 Test of EP assist control system 22 6.12.4 Test of passe

22、nger alarm control system . 22 6.12.5 Tests of emergency brake devices 23 6.12.6 Check of pressure indicators on drivers desk . 24 6.12.7 Test of direct brake 24 6.12.8 Test of co-operation between automatic brake, direct brake and/or other brake systems . 24 Annex A (normative) Overview of the test

23、s . 25 Annex ZA (informative) Relationship between this European Standard and the essential requirements of EU Directive 2008/57/EC aimed to be covered . 27 Bibliography . 29 BS EN 17065:2018EN 17065:2018 (E) 4 European foreword This document (EN 17065:2018) has been prepared by Technical Committee

24、CEN/TC 256 “Railway applications”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by December 2018, and conflicting national standards shall be withdrawn at

25、the latest by December 2018. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN 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 Euro

26、pean Commission and the European Free Trade Association, and supports essential requirements of EU Directive 2008/57/EC. For relationship with EU Directive, see informative Annex ZA, which is an integral part of this document. According to the CEN-CENELEC Internal Regulations, the national standards

27、 organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxemb

28、ourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 17065:2018EN 17065:2018 (E) 5 1 Scope This document specifies test methods and acceptance criteria for a brake system used in passenger coaches in

29、cluding driving trailers for use in general operation. This document is applicable to all new passenger coaches including driving trailers, which are designed for general operation in the European conventional rail system network in accordance with EN 14198. This document does not cover the homologa

30、tion tests of any brake component. 2 Normative references 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

31、 the referenced document (including any amendments) applies. EN 14198, Railway applications Braking Requirements for the brake system of trains hauled by locomotives EN 14478, Railway applications Braking Generic vocabulary EN 14531-1, Railway applications Methods for calculation of stopping and slo

32、wing distances and immobilization braking Part 1: General algorithms utilizing mean value calculation for train sets or single vehicles EN 14531-2, Railway applications Methods for calculation of stopping and slowing distances and immobilization braking Part 2: Step by step calculations for train se

33、ts or single vehicles EN 14601, Railway applications Straight and angled end cocks for brake pipe and main reservoir pipe EN 15220, Railway applications Brake indicators EN 15595, Railway applications Braking Wheel slide protection EN 15877-2:2013, Railway applications Markings of railway vehicles P

34、art 2: External markings on coaches, motive power units, locomotives and on track machines EN 16207, Railway applications Braking Functional and performance criteria of Magnetic Track Brake systems for use in railway rolling stock EN 16334, Railway applications Passenger Alarm System System requirem

35、ents prEN 16834, Railway applications Braking Brake performance 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 14478 and EN 14198 and the following apply. ISO and IEC maintain terminological databases for use in standardization at the following addre

36、sses: IEC Electropedia: available at http:/www.electropedia.org/ ISO Online browsing platform: available at http:/www.iso.org/obp BS EN 17065:2018EN 17065:2018 (E) 6 3.1 testing institute test organization in accordance with EN ISO/IEC 17025 3.2 type test test of one or more devices, system or compl

37、ete vehicle demonstrating that the design meets the required specifications and the relevant standards 3.3 routine test vehicle test that is performed during or after manufacture to confirm conformity to specified criteria 3.4 minimum load load condition “design mass in working order” as defined in

38、EN 14198 3.5 normal load load condition “design mass under normal payload” as defined in EN 14198 3.6 maximum braking load load condition lower or equal to “design mass under exceptional payload” as defined in EN 14198 4 Symbols and abbreviations For the purposes of this document, the symbols and ab

39、breviations given in Table 1 apply. BS EN 17065:2018EN 17065:2018 (E) 7 Table 1 Symbols and abbreviations Symbol Designation Unit pBPPressure in brake pipe bar pCPressure in brake cylinder bar pCVBrake cylinder pilot pressure bar pMRPPressure in main reservoir pipe bar pRPressure in auxiliary reserv

40、oir bar pTOutput pressure from load sensor (pneumatic load signal) bar tcd,corrCorrected release time s tcd,measMeasured release time s UnomNominal voltage V VPGiven brake cylinder pilot volume l VP,meAdditional brake cylinder pilot volume caused by the measurement equipment l stat testStatic effici

41、ency of brake rigging in the tests - Brake weight percentage % BP brake pipe ETCS European train control system EP Electro-pneumatic brake (EP assist) G Brake mode G or brake position G +Mg brake position with MTB (P+Mg, R+Mg) MRP Main reservoir pipe MTB Magnetic track brake P Brake mode P or brake

42、position P PAS Passenger alarm system R, Brake position with high brake performance ( 125 %); for details see EN 14198 WSP Wheel slide protection 5 Requirements on the test execution 5.1 Test specification The tests defined in this document shall be carried out in accordance with Annex A and the res

43、ults shall be used to verify whether the brake system of the passenger coach complies with the requirements of EN 14198 and the other specified requirements. This document defines the static and dynamic tests during type and routine test phases. The type tests shall be performed by a testing institu

44、te. There are type and routine tests: BS EN 17065:2018EN 17065:2018 (E) 8 with a single vehicle; with a train set to check the required functions on the train level. The tests are described in Clause 6. An overview of all tests and their determination as type test and/or routine test is given in Tab

45、le A.1 and Table A.2. This list of tests shall only be considered as a basis for setting up the dedicated test specification for a given passenger coach. 5.2 Documentation As a minimum, it shall be possible, whilst using the documentation of both the test and the vehicle, to determine the relationsh

46、ip with the following when considering any particular measurement or check: brake mode and method of control; software versions of all brake-relevant components (WSP systems, brake modules, etc.); load conditions; type and batch numbers of the friction materials (brake blocks, brake pads, etc.) and

47、results of bench tests in dry and wet conditions unless the friction materials are approved for general operation; brake calculation in accordance with EN 14531-1 or EN 14531-2; diameter of wheels. 5.3 Test conditions 5.3.1 Test bench and test equipment The control of the BP pressure shall be done b

48、y a drivers brake valve or an equivalent device, which can control the BP pressure as required. 5.3.2 Weather conditions Regarding the weather conditions, the tests shall be performed: in accordance with EN 15595 in case of tests of WSP, for all other tests in accordance with prEN 16834. 5.3.3 Energ

49、y supply Each test shall start from the following pressure values (operating pressure for the MRP, normal working pressure for the BP): a pressure in the range of 6 bar pMRP 10 bar; pBP= (5 0,05) bar. The voltage of the battery for the supply of brake devices and the WSP shall be in the range of Utest= Unom 20 % during the tests. For WSP tests, the installation of an additional reservoir to feed the auxiliary reservoir is recommended. BS EN 17065:2018EN 17065:2018 (E) 9 5.3