1、BS EN 15595:2009ICS 45.060.01NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDRailway applications Braking Wheel slideprotectionIncorporating Corrigendum May 2009+A1:2011 National forewordThis British Standard is the UK implementation of EN 15595:2009+A1:2011. It
2、 supersedes BS EN 15595:2009, which is withdrawn.The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to CEN text carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated by !“.The UK partic
3、ipation in its preparation was entrusted by Technical Committee RAE/4, Braking.The UK Committee would like to emphasize that the requirements contained in this standard are not necessarily representative of all the performance requirements, or the suitability of Wheel Slide Protection systems for al
4、l low adhesion service conditions likely to be encountered in the UK. In particular:(i) The brake mode designations referenced in this standard (see Subclause 3.3) for passenger and freight train operation are derived from continental European practices and are not used on the UK network.(ii) The ty
5、pe test programme for coaches, wagons and trainsets set out in Tables 3, 4 and 5 of this standard assume that the vehicles will be equipped with a level of braking performance that are higher than is needed to operate over the UK network.(iii) The testing of the WSP as set out in this standard assum
6、es levels of adhesion will generally be in the range 0.06 to 0.08 (see Subclause 5.3.3). UK experience has shown actual adhesion levels can be significantly lower than this range.The mandatory testing methodology included in this standard is based on the use of artificially generated low adhesion co
7、nditions (e.g. detergent solutions or equivalent). Previous UK experience has shown that WSP systems, tested using such artificially generated low adhesion conditions, have required additional optimization of their performance to satisfy the lower adhesion levels typically encountered on the UK infr
8、astructure. Further optimization of WSP systems can be conducted by using simulators as set out in Annexes A and B of this standard. This approach has proved to be very effective in achieving the required level of WSP system performance on UK infrastructure, in respect of optimized low adhesion brak
9、ing performance and minimized wheel and rail damage.In order to minimize the risk of avoidable damage to the UK railway infrastructure, WSP systems fitted to rolling stock intended for operation over the UK railway network should be optimized for the lower levels of adhesion typically encountered on
10、 the UK infrastructure.A list 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.Compliance with a British Standard canno
11、t confer immunity from legal obligations.BS EN 15595:2009+A1:2011This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 April 2009 BSI 2011Amendments/corrigenda issued since publicationDate Comments 31 May 2009 Correction to National foreword31 J
12、uly 2010 Implementation of CEN amendment A1:2011ISBN 978 0 580 72258 5EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15595:2009+A1 May 2011 ICS 45.060.01 Supersedes EN 15595:2009English Version Railway applications - Braking - Wheel slide protection Applications ferroviaires - Freinage - Anti-
13、enrayeur Bahnanwendungen - Bremse - Gleitschutz This European Standard was approved by CEN on 3 January 2009 and includes Amendment 1 approved by CEN on 3 April 2011. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Sta
14、ndard 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 European Standard exists in three official versions (Engli
15、sh, 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 are the national standards bodies of Austria, Belgium, B
16、ulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE
17、FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15595:2009+A1:2011: EEN 15595:2009+A1:2011
18、(E) 2 Contents Page Foreword 4Introduction 51 Scope . 62 Normative references . 63 Terms and definitions, symbols, and abbreviations 73.1 Terms and definitions 7 3.2 Symbols . 93.3 Abbreviations . 94 Requirements 104.1 General . 104.2 WSP controller . 104.3 Axle speed sensors . 134.4 Dump valves or
19、other device with a similar function 144.5 Power supply . 154.6 Air supply . 155 Type test 165.1 General . 165.2 Overview of required test programmes 165.3 Tests on simulation rig 175.4 Test of WSP-controller 185.5 Actuator tests 195.6 In-service monitoring 206 Vehicle implementation test . 216.1 Ge
20、neral . 216.2 Overview of required test programmes 216.3 Tests on simulation rig 256.4 Tests on the vehicle 287 Documentation 408 Individual inspection 419 Production test 4110 Designation, identification and marking . 41Annex A (normative) Minimum requirements for a WSP simulator . 42A.1 General .
21、42A.2 Adhesion model . 44A.3 Test and performance model 46BS EN 15595:2009+A1:2011EN 15595:2009+A1:2011 (E) 3 A.4 Vehicle performance model 48A.5 Vehicle functional model . 49A.6 Simulator validation . 49Annex B (informative) Example of Customer Specific Simulator Tests 52B.1 Naturally occurring var
22、iable adhesion tests 52B.2 Sustained low adhesion track condition (SLAC) Tests . 55B.3 Operating speeds above 160 km/h . 56Annex C (informative) Optional tests 58C.1 Sander system tests 58C.2 Dynamic braking system tests 59C.3 Peripheral output tests 59Annex D (informative) Stages of a braking test
23、. 61Annex ZA (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2008/57/EC of the European Parliament and of the Council of 17 June 2008 on the interoperability of the rail system within the Community (Recast)“ 63Bibliography . 68BS EN 15595:200
24、9+A1:2011EN 15595:2009+A1:2011 (E) 4 Foreword This document (EN 15595:2009+A1:2011) 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 national standard, either by publication of a
25、n identical text or by endorsement, at the latest by November 2011, and conflicting national standards shall be withdrawn at the latest by November 2011. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not
26、 be held responsible for identifying any or all such patent rights. This document includes Amendment 1, approved by CEN on 2011-04-03. This document supersedes EN 15595:2009. The start and finish of text introduced or altered by amendment is indicated in the text by tags ! “. !This document has been
27、 prepared under a mandate given to CEN/CENELEC/ETSI by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive 2008/57/EC. For relationship with EU Directive 2008/57/EC, see informative Annex ZA, which is an integral part of this document.
28、“ According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Irela
29、nd, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. BS EN 15595:2009+A1:2011EN 15595:2009+A1:2011 (E) 5 Introduction The objectives of fitting WSP systems to trains are to assist in achiev
30、ing the following: 1) minimum extension in stopping distance compared to stopping on clean dry rails (i.e. good adhesion conditions); 2) minimum level of wheelset damage due to wheel slide or wheel lock-up; 3) minimum level of track damage; 4) for pneumatic brake systems, minimum increase in air con
31、sumption compared to a “non WSP” stop. The particular priority of these above objectives may vary for different classes of applications or even for a particular application. Trains fitted with WSP systems may consist of single vehicles, locomotive and trailing vehicles or may be high speed trains, m
32、ultiple units, commuter trains, wagons, etc. Such trains will be equipped with a friction brake and may also be equipped with dynamic brakes, magnetic track brakes and/or eddy current brakes and may also be fitted with adhesion improving systems e.g. sanding. This standard covers both the system acc
33、eptance requirements as well as the application specific requirements for WSP Systems. Each manufacturer is responsible for taking every necessary step to make sure that the quality of workmanship and construction is such as to ensure accordance with good engineering practice. BS EN 15595:2009+A1:20
34、11EN 15595:2009+A1:2011 (E) 6 1 Scope This European Standard specifies the minimum criteria for system acceptance/type approval of a new wheel slide protection system and implementation of accepted WSP to specific vehicle applications and route requirements, as well as requirements for wheel rotatio
35、n monitoring (WRM) This includes the design, testing and quality assessment of the WSP system and its components. This European Standard is applicable to wheel slide protection systems for pneumatic braking systems without taking the type of vehicles and track-gauge into consideration. The general p
36、rinciples of this standard can also apply as a reference for other types of braking systems and other kinds of railway vehicles. The system is designed to control the sliding of wheels of railway vehicles during braking under degraded adhesion conditions to prevent wheel damage and to minimize the e
37、xtension of the stopping distance under degraded adhesion conditions by optimizing the available adhesion between wheel and rail. This European Standard does not apply to the following categories of vehicles: 1) tramways; 2) light railways; 3) metros on steel wheels; 4) metros on rubber tyred wheels
38、. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 14478:2005, Railway A
39、pplications Braking Generic Vocabulary EN 50121-3-1, Railway applications Electromagnetic compatibility Part 3-1: Rolling stock Train and complete vehicle EN 50121-3-2, Railway applications Electromagnetic compatibility Part 3-2: Rolling stock Apparatus EN 50125-1, Railway applications Environmental
40、 conditions for equipment Part 1: Equipment on board rolling stock EN 50126-1, Railway applications The specification and demonstration of reliability, availability, maintainability and safety (RAMS) Part 1: Basic requirements and generic process EN 50128, Railway applications Communications, Signal
41、ling and Processing Systems Software for Railway Control and Protection Systems EN 50155:2007, Railway applications Electronic equipment used on rolling stock EN 60529:1991, Degrees of protection provided by enclosures (IP code) (IEC 60529:1989) EN 61373, Railway applications Rolling stock equipment
42、 Shock and vibration tests (IEC 61373:1999) EN ISO 228-2, Pipe threads where pressure-tight joints are not made on the threads Part 2: Verification by means of limit gauges (ISO 228-2:1987) BS EN 15595:2009+A1:2011EN 15595:2009+A1:2011 (E) 7 EN ISO/IEC 17025, General requirements for the competence
43、of testing and calibration laboratories (ISO/IEC 17025:2005) ISO 8573-1, Compressed air Part 1: Contaminants and purity classes 3 Terms and definitions, symbols, and abbreviations 3.1 Terms and definitions For the purposes of this European Standard, the terms and definitions given in EN 14478:2005 a
44、nd the following more specific definitions apply. 3.1.1 Wheel slide protection (WSP) terms 3.1.1.1 adhesion profile predefined set of data representing the adhesion characteristics of a section of running line 3.1.1.2 relative air consumption ratio of the total volume of air consumed during a brakin
45、g stop with WSP activity against that which would be consumed during a stop with no WSP activity 3.1.1.3 auxiliary reservoir protected and dedicated source of pressure energy for local brake actuation and also known as a Brake Supply Reservoir 3.1.1.4 supplementary reservoir pressure reservoir used
46、for determination of relative air consumption 3.1.1.5 crush laden vehicle load condition in excess of the normal fully laden condition that may arise during exceptional operating circumstances 3.1.1.6 low adhesion conditions where the wheel/rail adhesion is insufficient to sustain the required braki
47、ng rate 3.1.1.7 true train speed vtactual current train speed, also commonly referred to as “ground speed” 3.1.1.8 wheel lock extreme example of wheel slide where the wheel set ceases to rotate during braking, whilst the vehicle is in motion 3.1.1.9 wheel slide condition where a wheel set rotational
48、 speed is lower than that corresponding to the true train speed 3.1.1.10 circumferential speed rotational speed of wheel set times radius of wheel BS EN 15595:2009+A1:2011EN 15595:2009+A1:2011 (E) 8 NOTE For vehicles with independent wheels all requirements described for wheelsets apply to the indiv
49、idual wheels. 3.1.1.11 reference speed vrefsignal generated and generally used by the WSP or WRM (wheel rotation monitoring system) to determine an approximation to the true train speed 3.1.1.12 duty cycle percentage of time which the WSP and brake control element is active compared with the total operational time 3.1.1.13 nominal train speed v specified speed at
