prEN IEC 63453:2023

Railway applications - Current collection systems - Validation of simulation of the dynamic interaction between pantograph and overhead contact line

Bahnanwendungen – Stromabnahmesysteme – Validierung von Simulationssystemen für das dynamische Zusammenwirken zwischen Dachstromabnehmer und Oberleitung

Applications ferroviaires - Systèmes de captage du courant - Validation des simulations de l'interaction dynamique entre le pantographe et la caténaire

Železniške naprave - Sistemi za odjem toka - Veljavnost simuliranja medsebojnih dinamičnih vplivov med tokovnim odjemnikom in kontaktnim vodnikom

General Information

• Status: Not Published
• Publication Date: 06-Jan-2025
• Technical Committee: CLC/TC 9X - Electrical and electronic applications for railways
• Drafting Committee: IEC/TC 9 - IEC_TC_9
• Ref Project: oSIST prEN IEC 63453:2023 - Railway applications - Current collection systems - Validation of simulation of the dynamic interaction between pantograph and overhead contact line

Relations

• Revises: EN 50318:2018/A1:2022 - Railway applications - Current collection systems - Validation of simulation of the dynamic interaction between pantograph and overhead contact line
• Effective Date: 11-Oct-2022
• Revises: EN 50318:2018 - Railway applications - Current collection systems - Validation of simulation of the dynamic interaction between pantograph and overhead contact line
• Effective Date: 11-Oct-2022

Standards Content (Sample)

SLOVENSKI STANDARD
01-september-2023
Železniške naprave - Sistemi tokovnega odjema - Veljavnost simuliranja
medsebojnih dinamičnih vplivov med tokovnim odjemnikom in kontaktnim
vodnikom
Railway applications - Current collection systems - Validation of simulation of the
dynamic interaction between pantograph and overhead contact line
Ta slovenski standard je istoveten z: prEN IEC 63453:2023
ICS:
29.280 Električna vlečna oprema Electric traction equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

9/2962/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 63453 ED1
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2023-06-16 2023-09-08
SUPERSEDES DOCUMENTS:
9/2836A/CD, 9/2877B/CC
IEC TC 9 : ELECTRICAL EQUIPMENT AND SYSTEMS FOR RAILWAYS
SECRETARIAT: SECRETARY:
France Mr Denis MIGLIANICO
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:

Other TC/SCs are requested to indicate their interest, if any, in
this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft for Vote
(CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.
This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Recipients of this document are invited to submit, with their comments, notification of any relevant “In Some Countries” clauses to
be included should this proposal proceed. Recipients are reminded that the CDV stage is the final stage for submitting ISC clauses.
(SEE AC/22/2007 OR NEW GUIDANCE DOC).

TITLE:
Railway applications – Current collection systems – Validation of simulation of the dynamic interaction
between pantograph and overhead contact line

PROPOSED STABILITY DATE: 2028
NOTE FROM TC/SC OFFICERS:
IEC 63453 ED1 is the conversion of EN 50318:2018 into an IEC Standard

electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions.
You may not copy or "mirror" the file or printed version of the document, or any part of it, for any other purpose without
permission in writing from IEC.

9/2962/CDV 2 IEC CDV 63453 © IEC 2023
Contents Page
FOREWORD . 4
1 Scope . 5
2 Norma�ve references . 6
3 Terms and defini�ons . 6
4 Symbols and abbrevia�ons . 11
5 General . 13
5.1 Overview of the valida�on process . 13
5.2 Typical applica�on . 15
6 Modelling of the pantograph . 16
6.1 General requirements . 16
6.2 Input data requirements. 16
6.3 Valida�on of pantograph models . 17
7 Modelling of the overhead contact line . 20
7.1 General requirements . 20
7.2 Data requirements . 20
7.3 Sta�c check of overhead contact line model . 22
8 Parameters of simula�on . 22
9 Output . 23
9.1 General . 23
9.2 Contact force . 23
9.3 Contact wire displacement . 25
9.4 Pantograph displacement . 25
10 Valida�on with measured values . 25
10.1 General . 25
10.2 Comparison values . 25
10.3 Limits of valida�on . 27
11 Reference model . 28
11.1 Purpose of reference model . 28
11.2 Reference model data . 28
11.3 Parameters of simula�on . 28
11.4 Reference model results . 30
Annex A (norma�ve) Reference model specifica�on . 31
A.1 General . 31
A.2 Overhead contact line data . 31
A.2.1 General data . 31
A.2.2 Special data for the overhead contact line reference model - AC -
Simple . 35
A.2.3 Special data for the reference model of overhead contact line AC – S�tched . 36
A.2.4 Special data for the reference model of overhead contact line DC - simple . 37
A.3 Pantograph data. 39
A.4 Results of simula�ons for reference models . 40
Annex B (norma�ve) Model specifica�ons and measurement results for valida�on . 43
B.1 Measurement results of simple AC high speed overhead contact line . 43
B.1.1 Simula�on data for overhead contact line model . 43
B.1.1.1 General . 43
B.1.1.2 Parameters of simula�on . 43

IEC CDV 63453 © IEC 2023 3 9/2962/CDV
B.1.1.3 Model parameter and mechanical data of OCL . 43
B.1.1.4 Geometrical data of overhead contact line . 45
B.1.1.5 Span defini�on . 45
B.1.1.6 Support defini�on . 46
B.1.1.7 Droppers . 50
B.1.2 Pantograph model . 56
B.1.3 Measured data of dynamic interac�on for valida�on . 57
B.2 Measurement results of a s�tched AC high speed overhead contact line . 58
B.2.1 General . 58
B.2.2 Simula�on data for overhead contact line model . 58
B.2.2.1 Parameters of simula�on . 58
B.2.2.2 Model parameter and mechanical data of OCL . 59
B.2.2.3 Geometrical data of overhead contact line . 60
B.2.2.4 Support data . 69
B.2.3 Pantograph data. 73
B.2.4 Calculated and measured data of OCL-rest posi�on for valida�on . 74
B.2.5 Measuring data of dynamic interac�on for valida�on . 75
B.3 Measurement results of simple DC high speed overhead contact line . 76
B.3.1 General . 76
B.3.2 Simula�on data for overhead contact line model . 76
B.3.2.1 Parameters of simula�on . 76
B.3.2.2 Model parameter and mechanical data of OCL . 76
B.3.2.3 Geometrical data of overhead contact line . 77
B.3.2.4 Support data . 96
B.3.3 Pantograph data. 99
B.3.4 Measured data of dynamic interac�on for valida�on . 100
Annex C (informa�ve) Assessment process example for dynamic interac�on between ‘new’ OCL
design or ‘new’ pantograph design for interoperability purpose . 101
Bibliography . 105

9/2962/CDV 4 IEC CDV 63453 © IEC 2023
Railway applications – Current collection systems –
Validation of simulation of the dynamic interaction
between pantograph and overhead contact line

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