EN 62290-2-2014 en Railway applications - Urban guided transport management and command control systems - Part 2 Functional requirements specification.pdf

1、BSI Standards PublicationRailway applications Urbanguided transport managementand command/control systemsPart 2: Functional requirements specificationBS EN 62290-2:2014National forewordThis British Standard is the UK implementation of EN 62290-2:2014. It is identical to IEC 62290-2:2014. It supersed

2、es BS EN 62290-2:2011 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee GEL/9, Railway Electrotechnical Applications.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to incl

3、ude all the necessary provisions ofa contract. Users are responsible for its correct application. The British Standards Institution 2014.Published by BSI Standards Limited 2014ISBN 978 0 580 80180 8ICS 45.060.01Compliance with a British Standard cannot confer immunity fromlegal obligations.This Brit

4、ish Standard was published under the authority of theStandards Policy and Strategy Committee on 30 September 2014. Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 62290-2:2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 62290-2 September 2014 ICS 45.060

5、Supersedes EN 62290-2:2011 English Version Railway applications - Urban guided transport management and command/control systems - Part 2: Functional requirements specification (IEC 62290-2:2014) Applications ferroviaires - Systmes de contrle/commande et de gestion des transports guids urbains - Part

6、ie 2: Spcification des exigences fonctionnelles (CEI 62290-2:2014) Bahnanwendungen - Betriebsleit- und Zugsicherungssysteme fr den stdtischen schienengebundenen Personennahverkehr - Teil 2: Funktionale Anforderungsspezifikation (IEC 62290-2:2014) This European Standard was approved by CENELEC on 201

7、4-08-14. CENELEC 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 alteration. Up-to-date lists and bibliographical references concerning such national standards may be

8、obtained on application to the CEN-CENELEC Management 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 notifi

9、ed to the CEN-CENELEC Management Centre has the same 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, Gr

10、eece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Elec

11、trotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 62290-2:2014 E BS EN 62290-2:2014EN 62290-2:2014 - 2

12、 - Foreword The text of document 9/1914/FDIS, future edition 2 of IEC 62290-2, prepared by IEC/TC 9 “Electrical equipment and systems for railways“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 62290-2:2014. The following dates are fixed: latest date by which the docum

13、ent has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2015-05-14 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2017-08-14 This document supersedes EN 62290-2:2011. Attention is drawn

14、 to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 62290-2:2014 was approved by CENELEC as a

15、European Standard without any modification. BS EN 62290-2:2014- 3 - EN 62290-2:2014 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are normatively referenced in this document and are

16、 indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod),

17、the relevant EN/HD applies. NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here: www.cenelec.eu. Publication Year Title EN/HD Year IEC 62290-1 - Railway applications - Urban guided transport management and command/control systems - Pa

18、rt 1: System principles and fundamental concepts EN 62290-1 - BS EN 62290-2:2014 2 IEC 62290-2:2014 IEC 2014 CONTENTS INTRODUCTION . 6 1 Scope 9 2 Normative references 9 3 Terms, definitions and abbreviations . 9 4 Operational concept 9 4.1 Organisation of operation for urban guided transport 9 4.2

19、Basic operational principles 11 4.3 Principles to ensure safe route 11 4.4 Principles to ensure safe separation of trains 12 4.5 Principles to ensure safe speed 12 4.6 Degraded modes of train operation . 13 5 Functions for train operation 13 5.1 Ensure safe movement of trains 14 5.1.1 Ensure safe ro

20、ute 14 5.1.2 Ensure safe separation of trains 17 5.1.3 Determine permitted speed 20 5.1.4 Authorize train movement 22 5.1.5 Supervise train movement . 25 5.1.6 Provide interface with external interlocking 29 5.2 Drive train . 29 5.2.1 Determine operating speed profile . 30 5.2.2 Control train moveme

21、nt in accordance with train operating speed profile . 31 5.2.3 Stop train in station . 31 5.3 Supervise guideway 33 5.3.1 Prevent collision with obstacles . 33 5.3.2 Prevent collisions with persons on tracks . 34 5.3.3 Protect staff on track by work zone 38 5.4 Supervise passenger transfer . 39 5.4.

22、1 Control train and platform doors 39 5.4.2 Prevent injuries to persons between cars or between platform and train 42 5.4.3 Ensure starting conditions . 42 5.5 Operate a train 44 5.5.1 Put in or take out of operation 44 5.5.2 Manage driving modes . 45 5.5.3 Manage movement of trains between two oper

23、ational stops . 46 5.5.4 Manage depots and stabling areas 46 5.5.5 Manage UGTMS transfer tracks . 47 5.5.6 Restrict train entry to station 47 5.5.7 Change the travel direction 47 5.5.8 Couple and split a train 48 5.5.9 Supervise the status of the train 49 5.5.10 Manage traction power supply on train

24、. 51 5.6 Ensure detection and management of emergency situations . 52 5.6.1 React to detected fire/smoke . 52 5.6.2 React to detected derailment . 53 BS EN 62290-2:2014IEC 62290-2:2014 IEC 2014 3 5.6.3 React to detected or suspected broken rail 53 5.6.4 Manage passenger requests 54 5.6.5 React to lo

25、ss of train integrity 55 5.6.6 Supervise closed and locked status of train doors . 56 6 Functions for operation management and supervision . 57 6.1 Manage the daily timetable . 57 6.1.1 Import timetables . 57 6.1.2 Select the timetable . 57 6.1.3 Modify the operational timetable 58 6.2 Manage the tr

26、ain service . 58 6.2.1 Manage train missions . 58 6.2.2 Set routes automatically 60 6.2.3 Regulate trains 61 6.2.4 Ensure connecting services . 61 6.2.5 Manage operational disturbances 62 6.2.6 Dispatch trains 62 6.3 Supervise train operations 63 6.3.1 Supervise train tracking . 63 6.3.2 Supervise t

27、rains and wayside equipment . 64 6.3.3 Supervise passengers . 65 6.4 Control traction power . 66 6.4.1 Monitor traction power supply 66 6.4.2 Command traction power supply 66 6.4.3 Control regenerative braking 66 6.5 Manage the interface with the HMI 66 6.5.1 Manage the interface with operations con

28、trol HMI 67 6.5.2 Manage the interface with the train HMI . 67 6.6 Provide interface with the communication system for passengers and staff . 67 6.7 Provide interface with the passengers information system 68 6.8 Provide interface with passenger surveillance system . 68 6.9 Support maintenance 68 6.

29、10 Manage rolling stock and staff resources 69 6.10.1 Assign rolling stock to operation needs 69 6.10.2 Assign or reassign train staff . 69 Bibliography 71 Figure 1 The three-step process followed by the UGTMS standard 7 Figure 2 Organisation of operation . 10 Figure 3 Train protection profile and s

30、peed supervision . 13 Figure 4 Specification of a safe route . 14 BS EN 62290-2:2014 6 IEC 62290-2:2014 IEC 2014 INTRODUCTION IEC 62290 standard series specifies the functional, system and interface requirements for the command, control, and management systems intended to be used on urban, guided pa

31、ssenger transport lines and networks. This series does not apply to lines that are operated under specific railway regulations, unless otherwise specified by the authority having jurisdiction. These systems are designated here as Urban Guided Transport Management and Command/Control Systems (UGTMS).

32、 UGTMS cover a wide range of operations needs from non-automated (GOA1) to unattended (GOA4) operation. A line may be equipped with UGTMS on its full length or only partly equipped. This series does not specifically address security issues. However, aspects of safety requirements may apply to ensuri

33、ng security within the urban guided transit system. The main objective of this series is to achieve interoperability, interchangeability and compatibility. This series is a recommendation for those transport authorities wishing to introduce interoperable, interchangeable and compatible equipment. It

34、 is the responsibility of the transport authority concerned in accordance with the authority having jurisdiction to decide on how to apply this series and to take into account their particular needs. IEC 62290 series is also intended to support applications for upgrading existing signalling and comm

35、and control systems. In this case, interchangeability and compatibility could be ensured only for the additional UGTMS equipment. Checking the possibility for upgrading existing equipment and the level of interoperability is the responsibility of the transport authority concerned. Application of the

36、 series should take into account the differences between the various networks operated in different nations. Those differences include operational and regulatory requirements as well as different safety cultures. This series defines a catalogue of UGTMS requirements split into mandatory and optional

37、 functions. The functions used are based on the given grade of automation. By fulfilling the requirements, a supplier can create one or more generic applications including all mandatory functions and all or a subset of optional functions. A generic application will achieve interoperability within th

38、e defined specific application conditions. Customising a generic application will create a specific application taking into account of local conditions such as track layout and headway requirements. It is the choice of supplier and transport authority to add additional functions to a generic or spec

39、ific application. These additional functions are not described in this series. According to IEC 62278, it is the responsibility of the transport authority, in agreement with the authority having jurisdiction, to decide, taking into account their risk acceptance principles to conduct specific hazard

40、and risk analysis for each specific application. The safety levels for the functions of each specific application have to be determined by a specific risk analysis. Terms like “safety related command“, “safety conditions“, “safe station departure“ are mentioned without having performed any hazard an

41、alysis. Standard series IEC 62290 is intended to consist of four parts: Part 1 “System principles and fundamental concepts” provides an introduction to the standard and deals with the main concepts, the system definition, the principles and BS EN 62290-2:2014IEC 62290-2:2014 IEC 2014 7 the basic fun

42、ctions of UGTMS (Urban Guided Transport Management and Command/Control Systems). The three other parts correspond to the three steps (see Figure 1) required in the process of specifying UGTMS and are to be used accordingly. Part 2 “Functional requirements specification” specifies the functional requ

43、irements associated to the basic functions provided by Part 1, within the system boundaries and interfaces as defined in Figure 3 of Part 1. The FRS (Functional Requirements Specification) identifies and defines the functions that are necessary to operate an urban guided transport system. Two types

44、of functions are distinguished for a given grade of automation: mandatory functions (e.g. train detection) and optional functions (e.g. interfaces to passenger information and passenger surveillance systems). Requirements of functions have the same allocation, unless they are marked otherwise. Part

45、3 (under consideration) “System requirements specifications” deals with the architecture of the system and the allocation of the requirements and functions identified in Part 2 to architecture constituents. The SRS (System Requirement Specification) specifies the architecture of a UGTMS system, with

46、 mandatory and optional constituents. Part 4 (under consideration) “Interface specifications” deals with the definition of the interfaces, as well as the data exchanged by them (FIS and FFFIS), for the interoperable and interchangeable constituents identified in Part 3. For interfaces between UGTMS

47、constituents, the logical interface or FIS (Functional Interface Specification) and/or the physical and logical interface or FFFIS (Form Fit Functional Interface Specification) will be considered. NOTE The specific structures of Part 3 and Part 4 will be established following completion of Part 2 to

48、 accommodate optional and mandatory constituents, and to reflect local conditions. In principle, only one FIS or/and FFFIS will be defined for the same interface. However, when justified in some cases, several FISs or several FFFISs will be defined for the same interface. Functional requirements (FR

49、S) System requirements (SRS) Interface requirements (FIS or/and FFFIS) IEC 891/11 Figure 1 The three-step process followed by the UGTMS standard Requirements are those necessary to fulfil all operational needs for safe and orderly operation requested by transport authorities without regard to technical solutions. BS EN 62290-2:2014 8 IEC 62290-2:2014 IEC 2014 The chosen level of detail in describing requirements enables customers as well as authorities having jurisdiction to be assured that generic application