oSIST prEN 15827:2024
(Main)Railway applications - System Engineering requirements for bogies and running gear
Railway applications - System Engineering requirements for bogies and running gear
This document is applicable to the system engineering of bogies and running gear for rail vehicles, including those vehicles intended to operate under the Interoperability Directives.
It specifies the requirements to achieve:
— a satisfactory design of bogie or running gear,
— validation of the design within its operating envelope, and
— a maintenance plan
to ensure that the relevant performance and safety criteria are maintained.
The scope of the system engineering process specified in this document includes the design, validation and maintenance of bogies and running gear. No requirements are specified for other systems components that are attached to the bogies or running gear, except to ensure that a satisfactory interface has been provided.
NOTE Specifications that relate to bogies and running gear can only be considered in the context of a specific vehicle application. Therefore, the performance, including safety, can relate only to the bogies and running gear as part of a vehicle configuration and not to the individual elements of the bogies or running gear.
Bahnanwendungen - Anforderungen an das System Engineering für Drehgestelle und Fahrwerke
Dieses Dokument ist anwendbar für die Systementwicklung von Drehgestellen und Fahrwerken für Schienenfahrzeuge, einschließlich der Fahrzeuge, die im Rahmen der Interoperabilitätsrichtlinien betrieben werden sollen.
In diesem Dokument werden Anforderungen beschrieben, die
eine zufriedenstellende Konstruktion des Drehgestells oder Fahrwerks,
eine Validierung der Konstruktion innerhalb seines Betriebsbereichs, und
einen Instandhaltungsplan
sicherstellen, um die entsprechenden Leistungs- und Sicherheitskriterien zu ermöglichen.
Das Systementwicklungsverfahren befasst sich nur mit der Konstruktion, Validierung und Instandhaltung von Drehgestellen und Fahrwerken. Es werden keine Anforderungen für Systembauteile festgelegt, die am Drehgestell oder Fahrwerk befestigt sind, außer um sicherzustellen, dass eine akzeptable Schnittstelle vorliegt.
ANMERKUNG Drehgestell- und fahrwerksbezogene Spezifikationen können nur im Rahmen der Anwendung in einem bestimmten Fahrzeug betrachtet werden. Aus diesem Grund kann sich die Leistung, einschließlich der Sicherheit, nur auf die Drehgestelle und Fahrwerke als Teil eines Fahrzeugaufbaus und nicht auf individuelle Bauteile der Drehgestelle oder Fahrwerke stützen.
Applications ferroviaires - Exigences systèmes pour l'ingénierie des bogies et des organes de roulement
Le présent document s'applique à l'ingénierie système des bogies et des organes de roulement équipant les véhicules ferroviaires, y compris les véhicules destinés à circuler en application des Directives d'interopérabilité.
Il spécifie les exigences pour :
— garantir une conception satisfaisante des bogies ou des organes de roulement ;
— valider la conception dans les limites de son enveloppe de fonctionnement ; et
— établir un plan de maintenance ;
dans le but de remplir les critères de performances et de sécurité applicables.
Le domaine d'application du processus d'ingénierie du système spécifié dans le présent document inclut la conception, la validation et la maintenance des bogies et des organes de roulement. Aucune exigence n'est spécifiée pour les autres composants système qui sont fixés aux bogies ou organes de roulement, sauf pour établir qu'ils assurent une interface satisfaisante.
NOTE Les spécifications relatives aux bogies et aux organes de roulement ne sont pertinentes que dans le cadre d'une application particulière à un véhicule. Par conséquent, les performances (y compris en matière de sécurité) peuvent s'appliquer uniquement aux bogies et aux organes de roulement dans le cadre d'une configuration de véhicule spécifique, mais pas aux bogies ou organes de roulement considérés individuellement.
Železniške naprave - Sistemskotehnične zahteve za podstavne vozičke in tekalne sestave
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2024
Železniške naprave - Sistemskotehnične zahteve za podstavne vozičke in tekalne
sestave
Railway applications - System Engineering requirements for bogies and running gear
Bahnanwendungen - Anforderungen an das System Engineering für Drehgestelle und
Fahrwerke
Applications ferroviaires - Exigences systèmes pour l'ingénierie des bogies et des
organes de roulement
Ta slovenski standard je istoveten z: prEN 15827
ICS:
45.040 Materiali in deli za železniško Materials and components
tehniko for railway engineering
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
DRAFT
EUROPEAN STANDARD
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2024
ICS 45.040 Will supersede EN 15827:2011
English Version
Railway applications - System Engineering requirements
for bogies and running gear
Applications ferroviaires - Requis systèmes pour Bahnanwendungen - Anforderungen an das System
l'ingénierie des bogies et des organes de roulements Engineering für Drehgestelle und Fahrwerke
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 256.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN in three official versions (English, 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, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 15827:2024 E
worldwide for CEN national Members.
Contents
European foreword . 4
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 7
4 Engineering process . 9
4.1 General . 9
4.2 Process stages. 9
4.3 Function development . 10
4.4 Risk assessment . 11
5 Requirements and interface management . 12
5.1 General . 12
5.2 Design operating envelope . 12
5.2.1 General. 12
5.2.2 Operating environment . 12
5.2.3 Functional performance . 13
5.2.4 Vehicle parameters . 13
5.2.5 Design and validation requirements . 14
5.2.6 Other standards . 14
5.2.7 Maintenance and inspection inputs . 14
5.3 Validated operating envelope . 14
6 Structural design criteria . 15
6.1 General . 15
6.2 Loads . 16
6.3 Requirements for structural integrity . 16
7 Dynamic performance criteria . 17
7.1 Introduction . 17
7.2 Dynamic acceptance criteria . 17
7.2.1 General. 17
7.2.2 Safety against derailment at low speed . 17
7.2.3 Running dynamic behaviour . 18
7.2.4 Vibration dose and noise levels . 18
7.2.5 Gauging . 18
7.3 Ride characteristics and ride comfort . 19
7.4 Component dynamic performance requirements . 19
8 Validation of the design . 19
8.1 Validation plan . 19
8.2 Use of existing validation records . 20
8.3 Use of satisfactory service experience . 21
8.4 Use of operational data in validation strategy . 21
8.5 Structural integrity validation . 21
8.6 Dynamic performance validation . 22
9 Quality plan . 22
10 Maintenance plan . 22
10.1 General . 22
10.2 Input data . 23
10.3 Qualification of equipment and systems . 23
10.4 Skills and knowledge of maintenance staff . 23
10.5 Update of the maintenance plan . 23
10.6 Maintenance quality plan . 23
Annex A (informative) Component related standards . 24
Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of
EU Directive (EU) 2016/797 aimed to be covered . 25
Bibliography . 28
European foreword
This document (prEN 15827:2024) was prepared by Technical Committee CEN/TC 256 “Railway
Applications”, the secretariat of which is held by DIN.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 15827:2011.
— The content has been rationalised between this document and EN 13749; that is, some content that was
in EN 15827:2011 has been moved to the revision of EN 13749. EN 15827 is written as a process
specification with general information and references to other standards; EN 13749 gives structural
requirements.
— Some of the references have been moved to EN 13749 as a result of the above.
— Terms and definitions have been updated as a result of the above.
— Clause 4 sets out the “Engineering process” (formerly Clause 5), expanded to include functional
requirements and risk assessment.
— Clause 5 is now “Requirements and interface management” (replaces former Clause 4).
— Clause 6 gives general “Structural design criteria”; details have been moved to EN 13749.
— Clause 7 gives general “Dynamic performance criteria”.
— Former Clause 8 has been removed as acceptance criteria are covered either elsewhere in this document
or in their referenced standards.
— Clause 8 is now “Validation of the design” (formerly Clause 9).
— Clause 9 is the “Quality plan” (formerly Clause 10 “Quality requirement”).
— Clause 10 is the “Maintenance plan” (formerly Clause 11).
— The text from former Clause 12 “Proven operating envelope” has been distributed
...
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