CLC IEC/TS 61851-3-7:2023

Electric vehicles conductive charging system - Part 3-7: DC EV supply equipment where protection relies on double or reinforced insulation - Battery system communication

This part of IEC 61851-3 series as a technical specification together with part 3-1 and with part 1 of IEC61851, applies to communication for the conductive transfer of electric power between the supply network and a light electric road vehicle to a removable RESS or traction-battery of a light EV when connected to the supply network, with a rated supply voltage up to 480 V a.c. or up to 400 V d.c. and a rated ìoutputî voltage up to 480 V a.c. or up to 200 V d.c.. Energy management system for control of power transfer between battery systems and voltage converter units specifies the communication for all devices that may take part in energy management control. Such energy control applications may be implemented in e.g. light electric vehicles, robots, offshore parks, isolated farms, etc. This part of IEC 61851-3 series specifies application objects provided by the battery system.

Konduktive Ladesysteme für Elektrofahrzeuge - Teil 3-7: Gleichstrom-Versorgungseinrichtungen für Elektrofahrzeuge mit Schutzwirkung durch doppelte oder verstärkte Isolierung - Batteriesystem Kommunikation

Système de charge conductive pour véhicules électriques - Partie 3-7 : Exigences relatives aux véhicules électriques légers - Communication avec les batteries

Sistemi za napajanje električnih vozil - 3-7. del: Oprema za napajanje električnih vozil z enosmernim tokom, kjer varnost zagotavlja dvojna ali ojačena izolacija - Komunikacija z baterijskim sistemom (IEC/TS 61851-3-7:2023)

Ta del standarda IEC 61851, ki je tehnična specifikacija, velja za komunikacijske vmesnike CANopen za konduktivni prenos električne energije med električnim omrežjem in električnim cestnim vozilom oziroma odstranjenim sistemom za shranjevanje energije z možnostjo ponovnega polnjenja ali pogonsko baterijo lahkega električnega vozila.
Ta dokument določa aplikacijske objekte za baterijski sistem.

General Information

• Status: Published
• Publication Date: 21-Dec-2023
• ICS: 43.120 - Electric road vehicles
• Technical Committee: CLC/TC 69X - Electrical systems for electric road vehicles
• Drafting Committee: IEC/TC 69 - IEC_TC_69
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 22-Dec-2023
• Completion Date: 22-Dec-2023
• Directive: 2014/94/EU - Directive 2014/94/EU of The European Parliament and of The Council of 22 October 2014 on the deployment of alternative fuels infrastructure
• Mandate: M/533 - [C(2015)1330] Standardisation request addressed to CEN, CENELEC and ETSI in support of the implementation of the Directive 2014/94/EU on the deployment of alternative fuels infrastructure
• Ref Project: SIST-TS CLC IEC/TS 61851-3-7:2024 - Electric vehicles conductive charging system - Part 3-7: DC EV supply equipment where protection relies on double or reinforced insulation - Battery system communication (IEC/TS 61851-3-7:2023)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TS CLC IEC/TS 61851-3-7:2024
01-marec-2024
Sistemi za napajanje električnih vozil - 3-7. del: Oprema za napajanje električnih
vozil z enosmernim tokom, kjer varnost zagotavlja dvojna ali ojačena izolacija -
Komunikacija z baterijskim sistemom (IEC/TS 61851-3-7:2023)
Electric vehicles conductive charging system - Part 3-7: DC EV supply equipment where
protection relies on double or reinforced insulation - Battery system communication
(IEC/TS 61851-3-7:2023)
Konduktive Ladesysteme für Elektrofahrzeuge - Teil 3-7: Gleichstrom-
Versorgungseinrichtungen für Elektrofahrzeuge mit Schutzwirkung durch doppelte oder
verstärkte Isolierung – Batteriesystem Kommunikation (IEC/TS 61851-3-7:2023)
Système de charge conductive pour véhicules électriques - Partie 3-7 : Exigences
relatives aux véhicules électriques légers - Communication avec les batteries (IEC/TS
61851-3-7:2023)
Ta slovenski standard je istoveten z: CLC IEC/TS 61851-3-7:2023
ICS:
43.120 Električna cestna vozila Electric road vehicles
SIST-TS CLC IEC/TS 61851-3-7:2024 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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TECHNICAL SPECIFICATION CLC IEC/TS 61851-3-7

SPÉCIFICATION TECHNIQUE

TECHNISCHE SPEZIFIKATION December 2023
ICS 43.120

English Version
Electric vehicles conductive charging system - Part 3-7: DC EV
supply equipment where protection relies on double or reinforced
insulation - Battery system communication
(IEC/TS 61851-3-7:2023)
Système de charge conductive pour véhicules électriques - Konduktive Ladesysteme für Elektrofahrzeuge - Teil 3-7:
Partie 3-7 : Exigences relatives aux véhicules électriques Gleichstrom-Versorgungseinrichtungen für
légers - Communication avec les batteries Elektrofahrzeuge mit Schutzwirkung durch doppelte oder
(IEC/TS 61851-3-7:2023) verstärkte Isolierung - Batteriesystem Kommunikation
(IEC/TS 61851-3-7:2023)
This Technical Specification was approved by CENELEC on 2023-12-04.

CENELEC members are required to announce the existence of this TS in the same way as for an EN and to make the TS available promptly
at national level in an appropriate form. It is permissible to keep conflicting national standards in force.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.


European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. CLC IEC/TS 61851-3-7:2023 E

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CLC IEC/TS 61851-3-7:2023 (E)
European foreword
This document (CLC IEC/TS 61851-3-7:2023) consists of the text of IEC/TS 61851-3-7:2023,
prepared by IEC/TC 69 "Electrical power/energy transfer systems for electrically propelled road
vehicles and industrial trucks”.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
This document has been prepared under a standardization request addressed to CENELEC by the
European Commission. The Standing Committee of the EFTA States subsequently approves these
requests for its Member States.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Technical Specification IEC/TS 61851-3-7:2023 was approved by
CENELEC as a European Technical Specification without any modification.

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CLC IEC/TS 61851-3-7:2023 (E)
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1  Where an International Pub
...