1、BSI Standards PublicationBS EN 14363:2016Railway applications Testing and Simulation forthe acceptance of runningcharacteristics of railwayvehicles Running Behaviourand stationary testsBS EN 14363:2016 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 14363:2016.
2、It supersedes BS EN 14363:2005, BS EN 15686:2010 and BS EN 15687:2010 which are withdrawnThe UK committee draws users attention to the distinction between normative and informative elements, as defined in Clause 3 of the CEN/CENELEC Internal Regulations, Part 3.Normative: Requirements conveying crit
3、eria to be fulfilled if compliance with the document is to be claimed and from which no deviation is permitted.Informative: Information intended to assist the understanding or use of the document. Informative annexes do not contain requirements, except as optional requirements, and are not mandatory
4、. For example, a test method may contain requirements, but there is no need to comply with these requirements to claim compliance with the standard.When speeds in km/h require unit conversion for use in the UK, users are advised to use equivalent values rounded to the nearest whole number. The use o
5、f absolute values for converted units should be avoided in these cases. Please refer to the table below for agreed conversion figures:INS, RST and ENE speed conversionskm/h mph2 13 15 310 515 1020 1030 2040 2550 3060 4080 50100 60120 75140 90150 95160 100170 105180 110190 120200 125220 135225 140230
6、 145250 155280 175300 190320 200350 220360 225BS EN 14363:2016BRITISH STANDARDThe UK participation in its preparation was entrusted by Technical Committee RAE/1, Railway Applications, to Subcommittee RAE/1/-/8, Railway Applications - Vehicle/Track Interaction.A list of organizations represented on t
7、his subcommittee 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 2016. Published by BSI Standards Limited 2016ISBN 978 0 580 76223
8、 9ICS 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 30 April 2016.Amendments/corrigenda issued since publicationDate Text affectedThis page deliberate
9、ly left blankBS EN 14363:2016EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14363 March 2016 ICS 45.060.01 Supersedes EN 14363:2005, EN 15686:2010, EN 15687:2010English Version Railway applications - Testing and Simulation for the acceptance of running characteristics of railway vehicles - Run
10、ning Behaviour and stationary tests Applications ferroviaires - Essais et simulations en vue de lhomologation des caractristiques dynamiques desvhicules ferroviaires - Comportement dynamique et essais stationnaires Bahnanwendungen - Versuche und Simulationen fr die Zulassung der fahrtechnischen Eige
11、nschaften von Eisenbahnfahrzeugen - Fahrverhalten und stationre Versuche This European Standard was approved by CEN on 19 September 2015. 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 nationa
12、l 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 (English, French, German). A versio
13、n 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, Bulgaria, Croatia, Cyprus, Cze
14、ch 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, Turkey andUnited Kingdom. EU
15、ROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14363:2016 EBS
16、 EN 14363:2016EN 14363:2016 (E) 2 Contents Page European foreword . 6 Introduction 7 1 Scope 9 2 Normative references . 11 3 Terms and definitions 12 4 Deviations from requirements 14 5 Test requirements . 15 5.1 Measuring uncertainty . 15 5.2 Test extent 15 5.2.1 General . 15 5.2.2 Fault modes 15 5
17、.3 Test vehicle . 16 5.3.1 Selection and status of the vehicle . 16 5.3.2 Loading conditions 16 5.3.3 Distribution of static wheel forces . 17 5.4 Assessment of test result . 17 5.5 Documentation of test 18 6 First stages assessment 19 6.1 Safety against derailment on twisted track 19 6.1.1 General
18、. 19 6.1.2 Signal processing 20 6.1.3 Rail test conditions 20 6.1.4 Vehicle test conditions . 21 6.1.5 Test methods . 23 6.2 Safety against derailment under longitudinal compressive forces in S-shaped curves . 37 6.3 Evaluation of the torsional coefficient of a vehicle body . 37 6.4 Determination of
19、 displacement characteristics . 38 6.5 Loading of the diverging branch of a switch . 38 6.6 Running safety in curved crossings for vehicles with small wheels 38 7 Second stage dynamic performance assessment 39 7.1 General . 39 7.2 Choice of measuring method 40 7.2.1 General . 40 7.2.2 Base condition
20、s for the use of the simplified measuring method and measurement of axle box forces . 41 7.2.3 Simplifications for separate stability testing . 42 7.3 Performing on-track tests . 42 7.3.1 General . 42 7.3.2 Test zones and track sections 48 7.3.3 Extent of tests 49 7.3.4 Test operation . 50 7.4 Measu
21、red quantities and measuring points . 50 7.5 Assessment quantities and limit values . 52 7.5.1 General . 52 7.5.2 Running safety . 57 BS EN 14363:2016EN 14363:2016 (E) 3 7.5.3 Track loading . 58 7.5.4 Ride characteristics . 58 7.6 Test evaluation 58 7.6.1 Overview 58 7.6.2 Recording the measuring si
22、gnals 59 7.6.3 Statistical evaluation in test zones . 60 7.6.4 Evaluation of test results in transition curves . 67 7.6.5 Verification of stability . 67 7.7 Documentation 67 7.7.1 General . 67 7.7.2 Description of the vehicle design and status of the tested vehicle . 68 7.7.3 Additional information
23、for future extension of acceptance 68 7.7.4 Description of the test routes . 68 7.7.5 Description of data capture 68 7.7.6 Description of evaluation 68 7.7.7 Test results (including additional information for model validation) . 69 7.7.8 Deficiencies in reaching the target test conditions 70 7.7.9 I
24、nfrastructure conditions more severe than the target test conditions . 70 Annex A (informative) Information on safety against derailment 71 A.1 Factors influencing the safety against derailment of vehicles running on twisted track . 71 A.2 Evaluation and limit value for safety against derailment 72
25、A.3 Friction conditions during testing on special track . 73 A.4 Special conditions for vehicles with air springs 75 A.5 Test twist conditions for articulated vehicles 76 A.6 Test twist conditions for vehicles with more than two suspension levels. 82 A.7 Calculation of the shim sizes (test method 1)
26、 . 83 A.8 Performing and evaluating a twist test for a two-axle vehicle (test method 2) . 84 A.9 Performing and evaluation of a twist test for a vehicle with two bogies with two axles (test method 2) . 87 Annex B (informative) Computer simulations designed to examine whether the vehicle has an accep
27、table resistance to flange climbing derailment at low speed 95 B.1 General requirement . 95 B.2 Computer output . 95 B.3 Track input 95 B.4 Body-bogie yaw torque . 96 B.5 Performance requirement 96 Annex C (informative) Tests for determination of the torsional coefficient of a vehicle body . 98 C.1
28、Force-deflection measurement directly at the vehicle body 98 C.2 Force-deflection measurement at the contact points between wheel and rail after blocking of the suspension(s) between wheelset (bogie frame) and vehicle body 99 Annex D (informative) Determination of displacement characteristics for ap
29、plication with EN 15273 . 100 BS EN 14363:2016EN 14363:2016 (E) 4 D.1 Introduction . 100 D.2 Determination of displacement characteristics . 100 Annex E (informative) Assessment of the behaviour of vehicles with small wheels in curved crossings 106 E.1 Purpose 106 E.2 Area of application. 106 E.3 De
30、scription of the crossing geometry . 106 E.4 Test conditions 109 Annex F (informative) Test specification for assessment of vehicle behaviour in switches and crossings . 112 F.1 Introduction . 112 F.2 Definitions 112 F.3 Test conditions 112 F.4 Assessment of the test results . 113 F.5 Documentation
31、113 Annex G (normative) Coordinate system for measured quantities 116 Annex H (informative) Operational parameters . 117 Annex I (informative) Position of the different wheelsets during test 119 Annex J (informative) Additional track loading assessment quantities . 120 J.1 General . 120 J.2 Maximum
32、lateral force . 120 J.3 Combination of lateral and vertical forces 120 Annex K (informative) Evaluation and background of the rail surface damage quantity 122 Annex L (informative) Typical maximum estimated values of ride characteristics . 124 Annex M (normative) Track geometric quality Selection of
33、 test tracks . 125 M.1 Basis of evaluation . 125 M.2 Assessment quantities for track geometric quality . 125 M.3 Different measuring systems . 126 M.4 Target test conditions . 127 M.5 Reporting 128 Annex N (informative) Background of track quality description 129 Annex O (normative) Rail profile mea
34、surement . 130 O.1 General . 130 O.2 Manual measurements . 130 O.3 Automatic measurements . 130 Annex P (normative) Requirements for evaluation of equivalent conicity . 131 Annex Q (informative) Radial steering index . 132 BS EN 14363:2016EN 14363:2016 (E) 5 Q.1 Introduction. 132 Q.2 Calculation of
35、radial steering index 133 Annex R (normative) Statistical evaluation 136 R.1 Objectives and principles of statistical analysis . 136 R.2 Determination of the percentiles for each track section. 137 R.3 Preparation of the random samples . 137 R.4 One-dimensional analysis for estimated maximum values
36、. 138 R.5 Two-dimensional analysis for estimated values 138 R.6 Multiple regression analysis for estimated values 139 R.7 Statistical evaluation for the overturning criterion 141 R.8 Regression assumptions . 142 Annex S (informative) Running behaviour of special vehicles. 144 S.1 General 144 S.2 Veh
37、icle design and classification . 144 S.3 Use of the simplified measuring method 145 S.4 Test conditions . 145 S.5 Specific limit value 145 Annex T (informative) Simulation of on-track tests 146 T.1 Introduction. 146 T.2 Fields of application 146 T.3 Validation . 148 T.4 Input . 162 T.5 Output 165 T.
38、6 Documentation . 166 T.7 Examples for model validation according to Method 1 . 166 Annex U (informative) Extension of acceptance 174 U.1 General 174 U.2 Determination of the safety factor 180 U.3 Dispensation 180 U.4 Check for base conditions for simplified method 181 U.5 Requirements depending on
39、the initial approval 181 Annex V (normative) Symbols 183 Annex W (informative) List with the main technical changes compared to EN 14363:2005, EN 15686:2010 and EN 15687:2010 . 187 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2008/
40、57/EC . 190 Bibliography 193 BS EN 14363:2016EN 14363:2016 (E) 6 European foreword This document (EN 14363:2016) 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 standar
41、d, either by publication of an identical text or by endorsement, at the latest by September 2016, and conflicting national standards shall be withdrawn at the latest by September 2016. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent right
42、s. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 14363:2005, EN 15686:2010 4, EN 15687:2010 5. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association
43、, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. It is not necessary to require further assessment of vehicles which have been already assessed under the conditions of previous stand
44、ards in this field. Test results achieved under the conditions of the previous standards remain valid and can be used for the extension of acceptance of a vehicle or vehicle design according to this standard. Prior to the first issue of this standard, national procedures were applied for vehicle acc
45、eptance, for example in Germany or UK. The underlying principles that were applied in these earlier standards are also incorporated in this standard. The fundamentals have not been changed but the formulation of the requirements has been made consistent. Therefore it is considered that also vehicles
46、 that were previously approved utilizing these earlier requirements have an equal status compared to vehicles that are approved according to this standard. This applies to the infrastructure and operating conditions that were considered in the earlier approval. This includes also a use as reference
47、vehicle for extension of acceptance. 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, Former Yugosl
48、av Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 14363:2016EN 14363:2016 (E) 7 Introduction A
49、cceptable running characteristics of a railway vehicle (hereafter called vehicle) are essential for a safe and economic operation of a railway system. They are related to: the vehicle, the operating conditions, the characteristics of the infrastructure (track layout design and track quality) and the contact conditions of the wheel/rail interface. The objective is to quantify the vehicles performance under known representative conditions of operation and infrastructure. This standard describes methods to assess the vehicle performance in the following areas:
