EN ISO 15118-3:2016

SLOVENSKI STANDARD
01-junij-2016
Cestna vozila - Komunikacijski vmesnik med vozilom in omrežjem - 3. del: Zahteve
za fizikalne in podatkovne povezovalne plasti (ISO 15118-3:2015)
Road vehicles - Vehicle to grid Communication interface - Part 3: Physical and data link
layer requirements (ISO 15118-3:2015)
Straßenfahrzeuge - Kommunikationsschnittstelle zwischen Fahrzeug und Ladestation -
Teil 3: Anforderungen an physikalische- und Datenverbindungsschnittstelle (ISO 15118-
3:2015)
Véhicules routiers - Interface de communication entre véhicule et réseau électrique -
Partie 3: Exigences relatives à la couche physique et à la couche liaison de données
(ISO 15118-3:2015)
Ta slovenski standard je istoveten z: EN ISO 15118-3:2016
ICS:
35.100.10 )L]LþQLVORM Physical layer
35.100.20 Podatkovni povezovalni sloj Data link layer
43.040.15 $YWRPRELOVNDLQIRUPDWLND Car informatics. On board
9JUDMHQLUDþXQDOQLãNLVLVWHPL computer systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 15118-3
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2016
EUROPÄISCHE NORM
ICS 43.120
English Version
Road vehicles - Vehicle to grid Communication interface -
Part 3: Physical and data link layer requirements (ISO
15118-3:2015)
Véhicules routiers - Interface de communication entre Straßenfahrzeuge - Kommunikationsschnittstelle
véhicule et réseau électrique - Partie 3: Exigences zwischen Fahrzeug und Ladestation - Teil 3:
relatives à la couche physique et à la couche liaison de Anforderungen an physikalische- und
données (ISO 15118-3:2015) Datenverbindungsschnittstelle (ISO 15118-3:2015)
This European Standard was approved by CEN on 21 February 2016.

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 bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre 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 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 15118-3:2016 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
European foreword
The text of ISO 15118-3:2015 has been prepared by Technical Committee ISO/TC 22 “Road vehicles” of
the International Organization for Standardization (ISO) and has been taken over as EN
ISO 15118-3:2016 by Technical Committee CEN/TC 301 “Road vehicles” the secretariat of which is held
by AFNOR.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by October 2016, and conflicting national standards shall
be withdrawn at the latest by October 2016.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent
rights.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 15118-3:2015 has been approved by CEN as EN ISO 15118-3:2016 without any
modification.
INTERNATIONAL ISO
STANDARD 15118-3
First edition
2015-05-15
Road vehicles — Vehicle to grid
communication interface —
Part 3:
Physical and data link layer
requirements
Véhicules routiers — Interface de communication entre véhicule et
réseau électrique —
Partie 3: Exigences relatives à la couche physique et à la couche
liaison de données
Reference number
ISO 15118-3:2015(E)
©
ISO 2015
ISO 15118-3:2015(E)
© ISO 2015, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
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copyright@iso.org
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ii © ISO 2015 – All rights reserved

ISO 15118-3:2015(E)
Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Symbols and abbreviated terms . 4
5 Conventions . 5
5.1 Definition of OSI based services . 5
5.2 Requirement structure . 5
5.3 Normative references convention . 5
6 System architecture . 6
6.1 Communication layers overview . 6
6.2 Definition of high-level communication and basic signalling . 7
6.2.1 Basic signalling . 7
6.2.2 High-level communication . 7
6.3 Identification requirements. 8
6.4 System requirements . 8
6.4.1 Overview . 8
6.4.2 EVSE . 8
6.4.3 EV . 9
6.5 Configuration of a low-layer communication module .10
7 Connection coordination .10
7.1 General .10
7.2 Overview .10
7.3 Plug-in phase .17
7.3.1 EVSE side .17
7.3.2 EV side .17
7.4 Initialization phase .17
7.5 Loss of communication .18
7.5.1 EVSE side .18
7.5.2 EV side .18
7.6 Sleep mode and wake-up .19
7.6.1 Entering the sleep mode .19
7.6.2 Wake-up.19
7.6.3 During a charge pause . .20
7.7 Plug-out phase .20
8 Timings and constants.21
9 Matching EV — EVSE process .22
9.1 Overview .22
9.2 Initialization of matching process .24
9.3 Discovery of the connected low-layer communication module.24
9.4 Validation of matching decision .25
9.5 Set-up a logical network .
...