BS-EN-13149-1-2004.pdf
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1、BRITISH STANDARD BS EN 13149-1:2004 Public transport Road vehicle scheduling and control systems Part 1: WORLDFIP definition and application rules for onboard data transmission The European Standard EN 13149-1:2004 has the status of a British Standard ICS 35.100.05; 35.240.60; 43.080.20; 45.060.01 ?
2、 Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 08:28:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 13149-1:2004 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 25 August 2004 BSI 25 August 2004 ISBN 0 580 44344 2 National forew
3、ord This British Standard is the official English language version of EN 13149-1:2004. It supersedes DD ENV 13149-1:2000, which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee EPL/278, Road transport informatics, which has the responsibility to: A list of o
4、rganizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Cor
5、respondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. 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 does no
6、t of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developme
7、nts and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 76, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issue
8、d since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 08:28:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13149-1 July 2004 ICS 35.100.05; 35.240.60; 43.080.20; 45.060.01Supersedes ENV 13149-1:1999 Englis
9、h version Public transport - Road vehicle scheduling and control systems - Part 1: WORLDFIP definition and application rules for onboard data transmission ffentlicher Verkehr - Planungs- und Steuerungssysteme fr Straenfahrzeuge - Teil 1: WORLDFIP Definitions- und Anwendungsrichtlinien fr bordeigene
10、Datenbertragung This European Standard was approved by CEN on 1 April 2004. 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 alteration. Up-to-date lists and biblio
11、graphical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN 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
12、a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, La
13、tvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 20
14、04 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13149-1:2004: E Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 08:28:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13149-1 :2004 (E) 2 Contents page Introduction4 1 Scope
15、5 2 Normative references .5 3 Terms and definitions.6 4 Typical structure of the network .6 4.1 Outline functions of the network.6 4.2 Diagram of preferred implementation 7 5 Specifications for the on-board data transmission system .7 5.1 Data transmission bus7 5.2 General rules7 5.2.1 Introduction7
16、 5.2.2 Network medium .7 5.2.3 Transmission speed7 5.2.4 Coupling mode7 5.2.5 Redundant media7 5.2.6 Network configuration rules.7 5.2.7 Encoding .8 5.2.8 Turnaround time8 5.2.9 Waiting time at the bus arbiter level for an answer.8 5.2.10 Jabber inhibit.8 5.2.11 Connectors8 5.2.12 Cables.8 5.3 Confo
17、rmance Class8 5.4 Bus Arbiter8 5.5 Presence Variable8 Annex A (informative) CEN/TC 278 Internal report on requirements for on board transmission between equipment .9 Bibliography.76 Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 08:28:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13149-1
18、:2004 (E) 3 Foreword This document (EN 13149-1:2004) has been prepared by Technical Committee CEN/TC 278 “Road Transport and Traffic Telematics“, the secretariat of which is held by NEN. This European Standard shall be given the status of a national standard, either by publication of an identical te
19、xt or by endorsement, at the latest by February 2005, and conflicting national standards shall be withdrawn at the latest by February 2005. This document supersedes ENV 13149-1:1999. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries ar
20、e bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and
21、 United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 08:28:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13149-1 :2004 (E) 4 Introduction The present situation is the following: A large number of Vehicle Scheduling and Control Systems (VSCS) do not use a data bus, resulting in
22、point to point data links with expensive cabling which cannot be preinstalled during the manufacturing of the vehicle, increasing the cost of the system different proprietary transmission protocols which have to be implemented as and when required difficulty in changing the provider of a given type
23、of equipment as no compatibility exists between different providers of the same type of equipment Some systems implement the VDV IBIS bus specification, but: IBIS bus is very slow and no longer covers the need for high speed data transmission between equipment IBIS bus is not an open system and does
24、 not cover some of the necessary messages practically every VSCS manufacturer has been obliged to implement a second high speed data bus which is proprietary, resulting in no possibility of interchanging equipment with other manufacturers The buses, which are proposed by CEN/TC278, aim at avoiding t
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