1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 50463-5:2012Railway applications Energymeasurement on board trains -Part 5: Conformity assessmentBS EN 50463-5:2012 BRITISH STANDARDNational forewordThis British Standard i
2、s the UK implementation of EN 50463-5:2012.Together with BS EN 50463-1:2012, BS EN 50463-2:2012, BSEN 50463-3:2012 and BS EN 50463-4:2012 it supersedes BS EN50463:2007, which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee GEL/9, Railway Electrotechnical Appl
3、ications.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2013. Published by BSI
4、 StandardsLimited 2013ISBN 978 0 580 69938 2ICS 45.060.10Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 January 2013.Amendments issued since publicationDate Te
5、xt affectedBS EN 50463-5:2012EUROPEAN STANDARD EN 50463-5 NORME EUROPENNE EUROPISCHE NORM December 2012 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17
6、, B - 1000 Brussels 2012 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 50463-5:2012 E ICS 45.060.10 Supersedes EN 50463:2007 (partially) English version Railway applications - Energy measurement on board trains - Part 5: Conform
7、ity assessment Applications ferroviaires - Mesure dnergie bord des trains - Partie 5: Evaluation de la conformit Bahnanwendungen - Energiemessung auf Bahnfahrzeugen - Teil 5: Konformittsbewertung This European Standard was approved by CENELEC on 2012-10-15. CENELEC members are bound to comply with t
8、he CEN/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 Manageme
9、nt Centre or to any CENELEC 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 CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the sam
10、e status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lit
11、huania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 50463-5:2012EN 50463-5:2012 - 2 - Contents Foreword 4 Introduction 5 1 Scope . 7 2 Normative references . 7 3 Terms, definitions and abb
12、reviations 7 3.1 Terms and definitions 7 3.2 Abbreviations 8 4 Conformity assessment approach . 9 4.1 General . 9 4.2 Situation of applicability 9 4.3 General Methodology . 9 4.4 EMS Specific Methodology 10 5 Conformity assessment procedures 11 5.1 General . 11 5.2 EMS integration design review 11 5
13、.3 EMS integration type test . 12 5.4 EMS installation design review . 14 5.5 EMS Installation type test 15 5.6 EMS installation routine test . 16 5.7 Periodic re-verification . 18 5.8 Replacement of devices and ancillary components . 19 Bibliography . 22 BS EN 50463-5:2012BS EN 50463-5:2012- 3 - EN
14、 50463-5:2012 Figures Figure 1 - EMS functional structure and dataflow diagram . 5 Figure 2 - Methods of conformity assessment. 10 Figure 3 - Overview of EMS installation routine test process 17 Figure 4 - Replacement of devices and ancillary components 19 BS EN 50463-5:2012BS EN 50463-5:2012EN 5046
15、3-5:2012 - 4 - Foreword This document (EN 50463-5:2012) has been prepared by CLC/TC9X “Electrical and electronic applications for railways“. The following dates are proposed: latest date by which this document has to be implemented at national level by publication of an identical national standard o
16、r by endorsement (dop) 2013-10-15 latest date by which the national standards conflicting with this document have to be withdrawn (dow) 2015-10-15 This document (EN 50463-5:2012), together with parts 1, 2, 3 and 4, supersedes EN 50463:2007. EN 50463-5:2012 includes the following significant technica
17、l changes with respect to EN 50463:2007: the series is based on and supersedes EN 50463:2007; the scope is extended, new requirements are introduced and conformity assessment arrangements are added. Attention is drawn to the possibility that some of the elements of this document may be the subject o
18、f patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s)
19、. For relationship with EU Directive 2008/57/EC amended by Commission Directive 2011/18/EU, see informative Annex ZZ, which is an integral part of this document. This document is Part 5 of EN 50463 which consists of the following parts, under the common title Railway applications Energy measurement
20、on board trains: Part 1, General; Part 2, Energy measuring; Part 3, Data handling; Part 4, Communication; Part 5, Conformity assessment. This series of European Standards follows the functional guidelines description in Annex A “Principles of conformity assessment” of EN ISO/IEC 17000 tailored to th
21、e Energy Measurement System (EMS). The requirements for Energy Measurement Systems in the relevant Technical Specifications for Interoperability are supported by this series of European Standards. BS EN 50463-5:2012BS EN 50463-5:2012- 5 - EN 50463-5:2012 Introduction The Energy Measurement System pr
22、ovides measurement and data suitable for billing and may also be used for energy management, e.g. energy saving. This series of European Standards uses the functional approach to describe the Energy Measurement System. These functions are implemented in one or more physical devices. The user of this
23、 Series of standards is free to choose the physical implementation arrangements. Structure and main contents of EN 50463 This series of European Standards is divided into five parts. The titles and brief descriptions of each part are given below: EN 50463-1 General The scope of EN 50463-1 is the Ene
24、rgy Measurement System (EMS). EN 50463-1 provides system level requirements for the complete EMS and common requirements for all devices implementing one or more functions of the EMS. EN 50463-2 Energy measuring The scope of EN 50463-2 is the Energy Measurement Function (EMF). The EMF provides measu
25、rement of the consumed and regenerated active energy of a traction unit. If the traction unit is designed for use on a.c. traction supply systems, the EMF also provides measurement of reactive energy. The EMF provides the measured quantities via an interface to the Data Handling System. The EMF cons
26、ists of the three functions: Voltage Measurement Function, Current Measurement Function and Energy Calculation Function. For each of these functions, accuracy classes are specified and associated reference conditions are defined. This part also defines all specific requirements for all functions of
27、the EMF. The Voltage Measurement Function measures the voltage of the Contact Line system and the Current Measurement Function measures the current taken from and returned to the Contact Line system. These functions provide signal inputs to the Energy Calculation Function. The Energy Calculation Fun
28、ction inputs the signals from the Current and Voltage Measurement Functions and calculates a set of values representing the consumed and regenerated energies. These values are transferred to the Data Handling System and are used in the creation of Compiled Energy Billing Data. The standard has been
29、developed taking into account that in some applications the EMF may be subjected to legal metrological control. All relevant metrological aspects are covered in this part of EN 50463. EN 50463-2 also defines the conformity assessment of the EMF. EN 50463-3 Data handling The scope of EN 50463-3 is th
30、e Data Handling System (DHS). The on board DHS receives, produces and stores data, ready for transmission to any authorised receiver of data on board or on ground. The main goal of the DHS is to produce Compiled Energy Billing Data and transfer it to an on ground Data Collection Service (DCS). The D
31、HS can support other functionality on board or on ground with data, as long as this does not conflict with the main goal. BS EN 50463-5:2012BS EN 50463-5:2012EN 50463-5:2012 - 6 - EN 50463-3 also defines the conformity assessment of the DHS. EN 50463-4 Communication The scope of EN 50463-4 is the co
32、mmunication services. This part of EN 50463 gives requirements and guidance regarding the data communication between the functions implemented within EMS as well as between such functions and other on board units where data are exchanged using a communications protocol stack over a dedicated physica
33、l interface or a shared network. It includes the on board to ground communication service and covers the requirements necessary to support data transfer between DHS and DCS. EN 50463-4 also defines the conformity assessment of the communications services. EN 50463-5 Conformity assessment The scope o
34、f EN 50463-5 is the conformity assessment procedures for the EMS. EN 50463-5 also covers re-verification procedures and conformity assessment in the event of the replacement of a device of the EMS. EMS functional structure and dataflow Figure 1 illustrates the functional structure of the EMS, the ma
35、in sub-functions and the structure of the dataflow and is informative only. Only the main interfaces required by this standard are displayed by arrows. Because the communication function is distributed throughout the EMS, it has been omitted for clarity. Not all interfaces are shown. Figure 1 EMS fu
36、nctional structure and dataflow diagram Energy Calculation Function Location Reference Source Voltage Measurement Function Current Measurement Function Time Reference Source Energy Measurement Function (EMF) EN 50463-2 (Energy Measuring) EN 50463-1 (General), EN 50463-4 (Communication), EN 50463-5 (
37、Conformity Assessment) On ground On-board (Traction Unit) Data Handling System Data Handling System (DHS) EN 50463-3 (Data Handling) Data Collection Service (DCS) Energy Measurement System (EMS) BS EN 50463-5:2012BS EN 50463-5:2012- 7 - EN 50463-5:2012 1 Scope This European Standard specifies the co
38、nformity assessment arrangements for newly manufactured EMS installed on a traction unit. This includes the integration conformity assessment and installation conformity assessment. In addition, this document also specifies the conformity assessment procedures for device and ancillary component repl
39、acement (e.g. due to damage in service), and periodic check to verify the EMS conformity assessment remains valid. This European Standard does not include elements related to conformity assessment aspects other than design review and testing provisions for the products, processes or services specifi
40、ed. Consequently, this part does not delete, change or interpret the general requirements for conformity assessment procedures and vocabulary detailed in EN/ISO/IEC 17000. This European Standard does not cover the conformity assessment schemes that, according to CENELEC Internal Regulations, are the
41、 responsibility of ISO policy committee “Committee on conformity assessment” (ISO/CASCO). 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.
42、For undated references, the latest edition of the referenced document (including any amendments) applies. EN 50155:2007, Railway applications Electronic equipment used on rolling stock EN 50463-1:2012, Railway applications Energy measurement on board trains Part 1: General EN 50463-2:2012, Railway a
43、pplications Energy measurement on board trains Part 2: Energy measuring EN 50463-3:2012, Railway applications Energy measurement on board trains Part 3: Data handling EN 50463-4:2012, Railway applications Energy measurement on board trains Part 4: Communication 3 Terms, definitions and abbreviations
44、 3.1 Terms and definitions For the purposes of document, the terms and definitions given in EN 50463-1:2012 and the following apply. 3.1.1 conformity assessment demonstration that specified requirements are fulfilled 3.1.2 Conformity Assessment File CAF folder holding all documentation produced duri
45、ng conformity assessment 3.1.3 EMS installation installation of an EMS equipment type into a traction unit of a specified type 3.1.4 EMS integration integration of devices, interconnections and ancillary components, forming a specific EMS equipment type BS EN 50463-5:2012BS EN 50463-5:2012EN 50463-5
46、:2012 - 8 - 3.1.5 Implementation Under Assessment IUA specific EMS equipment type used throughout the conformity assessment 3.1.6 installer entity responsible for the installation of an EMS equipment type into a traction unit type 3.1.7 integrator entity responsible for integrating devices, intercon
47、nections and ancillary components, forming an EMS equipment type 3.1.8 periodic re-verification activities carried out periodically to check that the conformity assessment of an in-service EMS remains valid Note 1 to entry: These re-verification activities are solely for the purpose stated, conseque
48、ntly other in-service activities such as maintenance and fault finding etc are not covered by this term. 3.1.9 protective interface interface which permits intended data to be exchanged, and prevents unintended data being exchanged 3.1.10 traction unit type specific design of traction unit, produced
49、 by one manufacturer and having similar properties, the same uniform construction of parts determining these properties and the same functional components. Note 1 to entry: The type is represented by the traction unit sample provided for the EMS installation type tests. 3.2 Abbreviations For the purposes of this part, the following abbreviations apply. All the abbreviations are listed in alphabetical order. CAF Conformity Assessment File CEBD Compiled Energy Billing Data CPID Consumption Point ID DCS Data Collection Service DHS Data H
