SIST EN IEC 63380-1:2025
(Main)Standard interface for connecting charging stations to local energy management systems - Part 1: General requirements, use cases and abstract messages (IEC 63380-1:2025)
Standard interface for connecting charging stations to local energy management systems - Part 1: General requirements, use cases and abstract messages (IEC 63380-1:2025)
IEC 63380-1:2025 defines the secure information exchange between local energy management systems and electric vehicle charging stations. The local energy management systems communicate to the charging station controllers via the resource manager.
This document specifies use cases, the sequences of information exchange and generic data models.
Standardschnittstelle für das Verbinden von Ladestationen an lokale Energiemanagementsysteme - Teil 1: Allgemeine Anforderungen, Anwendungsfälle und abstrakte Nachrichten (IEC 63380-1:2025)
Interface normalisée pour la connexion des bornes de charge aux systèmes locaux de gestion de l’énergie – Partie 1 : Exigences générales, cas d’utilisation et messages abstraits (IEC 63380-1:2025)
IEC 63380-1:2025 définit l’échange sécurisé d’informations entre les systèmes locaux de gestion de l’énergie et les bornes de charge pour véhicules électriques. Les systèmes locaux de gestion de l’énergie communiquent avec les contrôleurs de charge par l’intermédiaire du gestionnaire des ressources.
Le présent document spécifie les cas d’utilisation, les séquences d’échange d’informations et les modèles de données génériques.
Standardni vmesnik za povezovanje polnilnih postaj z lokalnimi sistemi za upravljanje energije - 1. del: Splošne zahteve, primeri uporabe in abstraktna sporočila (IEC 63380-1:2025)
Ta del standarda IEC 63380 opredeljuje varno izmenjavo informacij med lokalnimi sistemi za upravljanje energije in polnilnimi postajami za električna vozila. Lokalni sistemi za upravljanje energije komunicirajo s krmilniki polnilnih postaj prek upravljalnika virov.
Ta dokument določa primere uporabe, zaporedja izmenjave informacij in splošne podatkovne modele.
General Information
Overview
SIST EN IEC 63380-1:2025 (IEC 63380-1:2025) defines a standard interface for connecting charging stations to local energy management systems (EMS). It specifies secure information exchange between EMSs and charging-station controllers via a resource manager, describing high‑level use cases, sequences of information exchange, and generic data models and abstract messages to enable interoperable EV charging control at site level.
Key topics and technical requirements
- Secure information exchange: Defines the need for secure, authenticated communications between EMS, resource manager and charging station controllers.
- Use cases and user stories: Detailed scenarios covering commissioning, configuration, coordinated charging, monitoring and control flows.
- Abstract messages and sequences: Message flows and sequences that describe how EMS commands, responses and telemetry are exchanged (abstract payload/content models rather than transport bindings).
- Generic data models: Reusable data structures for charging sessions, metering, EV state-of-charge, limits and schedules to ensure consistent semantics.
- Operational functions covered (examples from the standard):
- Charging station commissioning and configuration
- Coordinated EV charging and power limitation
- EV charging electricity measurement and session summaries
- EV state-of-charge monitoring
- Active power limitation, overload protection and self-consumption optimization
- Basic and bidirectional charging/discharging
- Stakeholders and actors: Charging station controllers, local EMS, EVs and the resource manager are defined with roles and responsibilities.
Practical applications - who uses this standard
- EV charging station manufacturers - to design controllers that integrate reliably with local EMSs.
- Local EMS and BEMS vendors - to implement control interfaces that manage charging loads, optimize self‑consumption and protect site capacity.
- System integrators and installers - to plan, commission and configure charging infrastructure consistent with standard use cases.
- Fleet operators, property owners and microgrid operators - to ensure predictable, interoperable load management and billing-ready metering.
- Software developers and service providers - to create middleware, resource managers and monitoring tools that follow standardized message models.
- Test labs and certification bodies - to validate interoperability, security and compliance.
Related standards
Normative references and relevant adjacent standards include IEC 61851-1, ISO 15118-2, ISO 15118-20, and the IEC/ISO series for EV charging (IEC 63110, IEC 63119, ISO 15118). SIST EN IEC 63380-1:2025 aligns with these for vehicle/charging system interoperability and network/application requirements.
Keywords: IEC 63380-1, SIST EN IEC 63380-1:2025, charging stations, local energy management system, EMS, resource manager, EV charging, interoperability, secure information exchange, use cases, data models.
Frequently Asked Questions
SIST EN IEC 63380-1:2025 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Standard interface for connecting charging stations to local energy management systems - Part 1: General requirements, use cases and abstract messages (IEC 63380-1:2025)". This standard covers: IEC 63380-1:2025 defines the secure information exchange between local energy management systems and electric vehicle charging stations. The local energy management systems communicate to the charging station controllers via the resource manager. This document specifies use cases, the sequences of information exchange and generic data models.
IEC 63380-1:2025 defines the secure information exchange between local energy management systems and electric vehicle charging stations. The local energy management systems communicate to the charging station controllers via the resource manager. This document specifies use cases, the sequences of information exchange and generic data models.
SIST EN IEC 63380-1:2025 is classified under the following ICS (International Classification for Standards) categories: 29.240.99 - Other equipment related to power transmission and distribution networks; 43.120 - Electric road vehicles. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN IEC 63380-1:2025 is associated with the following European legislation: EU Directives/Regulations: 2014/94/EU, 2023/1804, 2023/1804-1; Standardization Mandates: M/581. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
You can purchase SIST EN IEC 63380-1:2025 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of SIST standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2025
Standardni vmesnik za povezovanje polnilnih postaj z lokalnimi sistemi za
upravljanje energije - 1. del: Splošne zahteve, primeri uporabe in abstraktna
sporočila (IEC 63380-1:2025)
Standard interface for connecting charging stations to local energy management
systems - Part 1: General requirements, use cases and abstract messages
(IEC 63380-1:2025)
Standardschnittstelle für das Verbinden von Ladestationen an lokale
Energiemanagementsysteme - Teil 1: Allgemeine Anforderungen, Anwendungsfälle und
abstrakte Nachrichten (IEC 63380-1:2025)
Interface normalisée pour la connexion des bornes de charge aux systèmes locaux de
gestion de l’énergie – Partie 1 : Exigences générales, cas d’utilisation et messages
abstraits (IEC 63380-1:2025)
Ta slovenski standard je istoveten z: EN IEC 63380-1:2025
ICS:
29.240.99 Druga oprema v zvezi z Other equipment related to
omrežji za prenos in power transmission and
distribucijo električne energije distribution networks
43.120 Električna cestna vozila Electric road vehicles
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN IEC 63380-1
NORME EUROPÉENNE
EUROPÄISCHE NORM May 2025
ICS 29.240.99; 43.120
English Version
Standard interface for connecting charging stations to local
energy management systems - Part 1: General requirements,
use cases and abstract messages
(IEC 63380-1:2025)
Interface normalisée pour la connexion des bornes de Standardschnittstelle für das Verbinden von Ladestationen
charge aux systèmes locaux de gestion de l'énergie - Partie an lokale Energiemanagementsysteme - Teil 1: Allgemeine
1 : Exigences générales, cas d'utilisation et messages Anforderungen, Anwendungsfälle und abstrakte
abstraits Nachrichten
(IEC 63380-1:2025) (IEC 63380-1:2025)
This European Standard was approved by CENELEC on 2025-05-22. CENELEC 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 CENELEC 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 CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
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
© 2025 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 63380-1:2025 E
European foreword
The text of document 69/1036/FDIS, future edition 1 of IEC 63380-1, prepared by TC 69 "Electrical
power/energy transfer systems for electrically propelled road vehicles and industrial trucks" was
submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN IEC 63380-1:2025.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2026-05-31
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2028-05-31
document have to be withdrawn
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 Standard IEC 63380-1:2025 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standard indicated:
IEC 63110-1:2022 NOTE Approved as EN IEC 63110-1:2022 (not modified)
ISO 15118-20:2022 NOTE Approved as EN ISO 15118-20:2022 (not modified)
IEC 63110 series NOTE Approved as EN IEC 63110 series
IEC 63119 series NOTE Approved as EN IEC 63119 series
IEC 63380 series NOTE Approved as EN IEC 63380 series
ISO 15118 series NOTE Approved as EN ISO 15118 series
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 Publication has been modified by common modifications, indicated by (mod),
the relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cencenelec.eu.
Publication Year Title EN/HD Year
IEC 61851-1 2017 Electric vehicle conductive charging EN IEC 61851-1 2019
system - Part 1: General requirements
ISO 15118-2 2014 Road vehicles - Vehicle-to-grid EN ISO 15118-2 2016
communication interface - Part 2: Network
and application protocol requirements
ISO 15118-20 2022 Road vehicles - Vehicle to grid EN ISO 15118-20 2022
communication interface - Part 20: 2nd
generation network layer and application
layer requirements
IEC 63380-1 ®
Edition 1.0 2025-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Standard interface for connecting charging stations to local energy management
systems –
Part 1: General requirements, use cases and abstract messages
Interface normalisée pour la connexion des bornes de charge aux systèmes
locaux de gestion de l’énergie –
Partie 1 : Exigences générales, cas d’utilisation et messages abstraits
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.240.99, 43.120 ISBN 978-2-8327-0343-4
– 2 – IEC 63380-1:2025 © IEC 2025
CONTENTS
FOREWORD . 13
INTRODUCTION . 15
1 Scope . 17
2 Normative references . 17
3 Terms, definitions, and abbreviated terms . 17
3.1 Terms and definitions . 17
3.2 Abbreviated terms. 19
4 Scenarios and user stories . 20
4.1 General . 20
4.2 Stakeholders . 21
4.3 User stories . 21
4.4 Use case actors. 23
4.4.1 General. 23
4.4.2 Charging station . 23
4.4.3 Energy management system (EMS) . 23
4.4.4 Electric vehicle (EV) . 24
4.5 Mapping of user stories to use cases . 24
5 Technical use cases . 25
5.1 Overview . 25
5.1.1 General. 25
5.1.2 Wording . 25
5.1.3 Reading the graphics . 26
5.2 Charging station commissioning and configuration . 26
5.2.1 General. 26
5.2.2 Scenario overview . 26
5.2.3 Scenario implementation requirements . 27
5.2.4 Scenario details . 27
5.2.5 Scenarios and use case functions . 28
5.3 Coordinated EV charging . 29
5.3.1 General. 29
5.3.2 Scenario overview . 30
5.3.3 Scenario implementation requirements . 31
5.3.4 Scenario flow. 32
5.3.5 Scenario details . 33
5.3.6 Scenarios and use case functions . 42
5.3.7 Dependencies to other use cases . 42
5.4 EV charging electricity measurement . 43
5.4.1 General. 43
5.4.2 Scenario overview . 43
5.4.3 Scenario implementation requirements . 44
5.4.4 Scenario details . 44
5.4.5 Scenarios and use case functions . 46
5.4.6 Dependencies to other use cases . 46
5.5 EV charging summary . 46
5.5.1 General. 46
5.5.2 Scenario overview . 47
IEC 63380-1:2025 © IEC 2025 – 3 –
5.5.3 Scenario implementation requirements . 47
5.5.4 Scenario details – Scenario 1 – EMS sends charging session summary
to charging station . 47
5.5.5 Scenarios and use case functions . 48
5.5.6 Dependencies to other use cases . 48
5.6 EV commissioning and configuration . 49
5.6.1 General. 49
5.6.2 Scenario overview . 49
5.6.3 Scenario implementation requirements . 50
5.6.4 Scenario details . 51
5.6.5 Scenarios and use case functions . 56
5.6.6 Dependencies to other use cases . 56
5.7 EV state of charge . 56
5.7.1 General. 56
5.7.2 Scenario overview . 57
5.7.3 Scenario implementation requirements . 57
5.7.4 Scenario details : Scenario 1 – Monitor EV's state of charge . 57
5.7.5 Scenarios and use case functions . 58
5.8 Limitation of active power consumption . 58
5.8.1 General. 58
5.8.2 Detailed background information and rules . 59
5.8.3 State machine . 62
5.8.4 Scenario overview . 64
5.8.5 Scenario implementation requirements . 65
5.8.6 Scenario details . 65
5.8.7 Scenarios and use case functions . 69
5.8.8 Dependencies to other use cases . 69
5.8.9 Further information and rules . 69
5.9 Monitoring of active power consumption . 70
5.9.1 General. 70
5.9.2 Scenario overview . 70
5.9.3 Scenario implementation requirements . 71
5.9.4 Scenario details . 71
5.9.5 Scenarios and use case functions . 74
5.10 Optimization of self-consumption during EV charging . 75
5.10.1 General. 75
5.10.2 Scenario overview . 75
5.10.3 Scenario implementation requirements . 75
5.10.4 Scenario details . 76
5.10.5 Dependencies to other use cases . 78
5.11 Overload protection by EV charging current curtailment . 79
5.11.1 General. 79
5.11.2 Derivation of the time limits for the involved units . 79
5.11.3 Further information. 80
5.11.4 Scenario overview . 80
5.11.5 Scenario implementation requirements . 80
5.11.6 Scenario details . 81
5.11.7 Scenarios and use case functions . 82
5.11.8 Dependencies to other use cases . 83
– 4 – IEC 63380-1:2025 © IEC 2025
5.12 Basic EV charging/discharging . 84
5.12.1 General. 84
5.12.2 Scenario overview . 84
5.12.3 Scenario implementation requirements . 85
5.12.4 Scenario details . 85
5.12.5 Scenarios and use case functions . 88
5.12.6 Dependencies to other use cases – EV commissioning and
configuration . 88
5.13 Dynamic bidirectional EV charging . 89
5.13.1 General. 89
5.13.2 Dynamic mode . 90
5.13.3 Scenario overview . 90
5.13.4 Scenario implementation requirements . 91
5.13.5 Scenarios and use case functions . 91
5.13.6 Scenarios and use case functions . 96
5.13.7 Dependencies to other use cases . 97
5.13.8 Further information and rules . 97
6 Generic use case functions (UCF) . 98
6.1 General . 98
6.2 Concepts . 98
6.3 UCF_AC_Measurement ─ Generic description . 98
6.3.1 General. 98
6.3.2 Measurement . 100
6.3.3 Electrical connection data . 107
6.4 UCF_Characteristics ─ Generic description . 112
6.4.1 General. 112
6.4.2 Characteristics. 113
6.5 UCF_Charging_Power_Limits ─ Generic description . 113
6.5.1 General. 113
6.5.2 Electrical connection parameters . 114
6.5.3 Electrical connection permitted values . 114
6.6 UCF_Consumption_Curve ─ Generic description . 115
6.6.1 General. 115
6.6.2 Consumption curve . 116
6.7 UCF_Device_Configuration ─ Generic description . 120
6.7.1 General. 120
6.7.2 Device configuration – Key value description . 121
6.7.3 Device configuration data . 121
6.7.4 Write device configuration data . 122
6.8 UCF_Device_State ─ Generic description . 123
6.8.1 General. 123
6.8.2 Device state . 124
6.9 UCF_EV_Connected ─ Generic description . 125
6.9.1 General. 125
6.9.2 Information content . 125
6.10 UCF_Heartbeat ─ Generic description . 125
6.10.1 General. 125
6.10.2 Heartbeat . 126
6.11 UCF_Identification ─ Generic description . 126
IEC 63380-1:2025 © IEC 2025 – 5 –
6.11.1 General. 126
6.11.2 Identification . 126
6.12 UCF_Incentive_Table ─ Generic description . 127
6.12.1 General. 127
6.12.2 Incentive table . 128
6.12.3 Write incentive table . 132
6.13 UCF_Load_Control ─ Generic description . 135
6.13.1 General. 135
6.13.2 Load constraints . 136
6.14 UCF_Manufacturer_Information ─ Generic description . 138
6.14.1 General. 138
6.14.2 Manufacturer data . 138
6.15 UCF_Maximum_Power_Limitation_Curve ─ Generic description . 139
6.15.1 General. 139
6.15.2 Maximum power limitation curve . 140
6.15.3 Update maximum power limitation curve ─ Time series data . 142
6.16 UCF_Measurement ─ Generic description . 142
6.16.1 General. 142
6.16.2 Measurement . 143
6.17 UCF_Power_Limit . 144
6.17.1 Generic description . 144
6.17.2 Additional information . 146
6.18 UCF_Operation_Mode ─ Generic description . 146
6.18.1 General. 146
6.18.2 Current operation mode ─ Operation mode description . 147
6.18.3 Send operation mode ─ Operation mode description . 147
6.19 UCF_Session_Summary ─ Generic description . 147
6.19.1 General. 147
6.19.2 Session summary. 148
6.19.3 Session summary write ─ Charging summary data . 150
6.20 UCF_Setpoint ─ Generic description. 151
6.20.1 General. 151
6.20.2 Setpoint . 152
Bibliography . 154
Figure 1 – Overview of the IEC 63380 series . 20
Figure 2 – Communication scope of the IEC 63380 series . 21
Figure 3 – Sources of information for an EMS. 24
Figure 4 – Charging station commissioning and configuration – High-level use case
functionality overview. 26
Figure 5 – Charging station commissioning and configuration – Scenario overview . 26
Figure 6 – Charging station commissioning and configuration – Scenario 1 overview . 27
Figure 7 – Charging station commissioning and configuration – Scenario 2 overview . 28
Figure 8 – Coordinated EV charging – High-level use case functionality overview . 29
Figure 9 – Charging session example . 30
Figure 10 – Coordinated EV charging – Scenario overview . 31
Figure 11 – Coordinated EV charging – Scenario flow . 32
– 6 – IEC 63380-1:2025 © IEC 2025
Figure 12 – Energy demand example . 33
Figure 13 – Maximum power limitation curve example . 35
Figure 14 – Incentive table example with consideration of the P curve from
max
scenario 2. 37
Figure 15 – Incentive table example (single incentive slot) for different tiers . 38
Figure 16 – Charging plan curve example . 39
Figure 17 – EV Charging electricity measurement – High-level use case functionality
overview . 43
Figure 18 – EV charging electricity measurement – Scenario overview. 44
Figure 19 – EV charging current overview . 44
Figure 20 – EV charging power overview . 45
Figure 21 – EV charged energy overview . 45
Figure 22 – EV charging summary – High-level use case functionality overview . 47
Figure 23 – EV charging summary – Scenario overview . 47
Figure 24 – Charging session summary . 48
Figure 25 – EV commissioning and configuration – High-level use case functionality
overview . 49
Figure 26 – EV commissioning and configuration – Scenario overview . 50
Figure 27 – EV commissioning and configuration – Scenario 1 overview . 51
Figure 28 – EV commissioning and configuration – Scenario 2 overview . 52
Figure 29 – EV commissioning and configuration – Scenario 3 overview . 53
Figure 30 – EV Commissioning and Configuration – Scenario 4 overview . 53
Figure 31 – EV commissioning and configuration – Scenario 5 overview . 54
Figure 32 – EV commissioning and configuration – Scenario 6 overview . 55
Figure 33 – EV commissioning and configuration – Scenario 7 overview . 55
Figure 34 – EV commissioning and configuration – Scenario 8 overview . 56
Figure 35 – EV state of charge – High-level use case functionality overview . 57
Figure 36 – EV state of charge – Scenario overview. 57
Figure 37 – Monitor EV's state of charge. 57
Figure 38 – Limitation of active power consumption – High-level use case functionality
overview . 59
Figure 39 – State machine after connection establishment . 63
Figure 40 – Limitation of active power consumption – Scenario overview . 65
Figure 41 – Monitoring of active power consumption – High-level use case functionality
overview . 70
Figure 42 – Monitoring of active power consumption – Scenario overview . 71
Figure 43 – Optimization of self-consumption during EV charging – High-level use case
functionality overview. 75
Figure 44 – Optimization of self-consumption during EV Charging – Scenario overview . 75
Figure 45 – Optimization of self-consumption during EV charging – Scenario 1
overview . 76
Figure 46 – Overload protection by EV charging current curtailment – High-level use
case functionality overview . 79
Figure 47 – Overload protection by EV charging current curtailment – Scenario
overview . 80
IEC 63380-1:2025 © IEC 2025 – 7 –
Figure 48 – Overload protection by EV charging current curtailment – Scenario 1
overview . 81
Figure 49 – Example for asymmetric versus symmetric charging curtailment . 81
Figure 50 – Basic EV charging/discharging – High-level use case functionality overview . 84
Figure 51 – Basic EV charging/discharging – Scenario overview . 85
Figure 52 – Basic EV charging/discharging – Scenario 1 overview . 86
Figure 53 – EMS monitors EV's state of charge – Scenario 2 overview . 86
Figure 54 – Basic EV Charging/Discharging – Scenario 3 overview . 87
Figure 55 – Basic EV charging/discharging – Scenario 4 overview . 87
Figure 56 – Basic EV Charging/Discharging – Scenario 5 overview . 88
Figure 57 – Dynamic bidirectional EV charging – High-level use case functionality
overview . 90
Figure 58 – Dynamic bidirectional EV charging – Scenario overview . 91
Figure 59 – Example of energy request dependencies . 94
Figure 60 ─ Messaging sequence for UCF_AC_Measurement . 99
Figure 61 – Messaging sequence for UCF_Characteristics . 112
Figure 62 – Messaging sequence for UCF_Charging_Power_Limits . 114
Figure 63 – Messaging sequence for UCF_Consumption_Curve . 115
Figure 64 – Messaging sequence for UCF_Device_Configuration . 120
Figure 65 – Messaging sequence for UCF_Device_State . 123
Figure 66 – Messaging sequence for UCF_Heartbeat . 125
Figure 67 – Messaging sequence for UCF_Identification. 126
Figure 68 – Messaging sequence for UCF_Incentive_Table . 127
Figure 69 – Messaging sequence for UCF_Load_Control . 135
Figure 70 – Messaging sequence for UCF_ Manufacturer_Information . 138
Figure 71 – Messaging sequence for UCF_ Maximum_Power_Limitation_Curve . 139
Figure 72 – Messaging sequence for UCF_Measurement . 142
Figure 73 – Messaging sequence for UCF_Power_Limit . 144
Figure 74 – Messaging sequence for UCF_Operation_Mode . 146
Figure 75 – Messaging sequence for UCF_Session_Summary . 148
Figure 76 – Messaging sequence for UCF_Setpoint . 151
Table 1 – User stories . 22
Table 2 – Mapping of user stories to use cases . 25
Table 3 – Presence indication description . 26
Table 4 – Charging station commissioning and configuration – Scenario
implementation requirements for actors . 27
Table 5 – Charging station commissioning and configuration – Scenarios and primary
use case functions (UCFs) . 28
Table 6 – Coordinated EV charging – Scenario implementation requirements for actors . 31
Table 7 – Coordinated EV charging – Scenarios and primary use case functions
(UCFs) . 42
Table 8 – EV charging electricity measurement – Scenario implementation
requirements for actors . 44
– 8 – IEC 63380-1:2025 © IEC 2025
Table 9 – EV charging electricity measurement – Scenarios and primary use case
functions (UCFs) . 46
Table 10 – EV charging summary – Scenario implementation requirements for actors . 47
Table 11 – EV charging summary – Scenarios and primary use case functions (UCFs) . 48
Table 12 – EV commissioning and configuration – Scenario implementation
requirements for actors . 51
Table 13 – EV commissioning and configuration – Scenarios and primary use case
functions (UCFs) . 56
Table 14 – EV state of charge – Scenario implementation requirements for actors . 57
Table 15 – EV state of charge – Scenarios and primary use case functions (UCFs) . 58
Table 16 – Charging station power limitation behaviour . 59
Table 17 – Limitation of active power consumption – Scenario implementation
requirements for actors . 65
Table 18 – Scenario 1 – Control active power consumption limit – Data point list . 66
Table 19 – Scenario 2 – Failsafe values – Data point list . 67
Table 20 – Scenario 3 – Heartbeat – Data point list. 68
Table 21 – Scenario 4 – Constraints – Data point list . 68
Table 22 – Limitation of active power consumption – Scenarios and primary use case
functions (UCFs) . 69
Table 23 – Monitoring of active power consumption – Scenario implementation
requirements for actors . 71
Table 24 – Scenario 1 – Monitor power consumption – Data point list . 72
Table 25 – Scenario 2 – Monitor consumed energy – Data point list. 72
Table 26 – Scenario 3 – Monitor current – Data point list . 73
Table 27 – Scenario 4 – Monitor voltage – Data point list. 73
Table 28 – Scenario 5 – Monitor frequency – Data point list . 74
Table 29 – Monitoring of active power consumption – Scenarios and primary use case
functions (UCFs) . 74
Table 30 – Optimization of self-consumption during EV charging – Scenario
implementation requirements for actors . 76
Table 31 – Optimization of self-consumption during EV charging – Scenarios and
primary use case functions (UCFs) . 78
Table 32 – Overload protection by EV charging current curtailment – Scenario
implementation requirements for actors . 81
Table 33 – Overload protection by EV charging current curtailment – Scenarios and
primary use case functions (UCFs) . 83
Table 34 – Basic EV charging/discharging – Scenario implementation requirements for
actors . 85
Table 35 – Basic EV charging/discharging – Scenarios and primary use case functions
(UCFs) . 88
Table 36 – Dynamic bidirectional EV charging – Scenario implementation requirements
for actors . 91
Table 37 – Scenario 1 – Control active power setpoint – Data point list . 92
Table 38 – Scenario 2 – Monitor energy requests – Data point list . 95
Table 39 – Scenario 3 – Monitor constraints – Data point list . 95
Table 40 – Scenario 4 – Configuration parameters – Data point list . 96
Table 41 – Dynamic bidirectional EV charging – Scenarios and primary use case
functions (UCFs) . 96
IEC 63380-1:2025 © IEC 2025 – 9 –
Table 42 – Information content for measurement description at actor charging station
for power (use case "monitoring of active power consumption") . 100
Table 43 – Information content for measurement description at actor charging station
for power (use case "ev charging electricity measurement") . 100
Table 44 – Information content for measurement constraints at actor charging station
for power (use cases "monitoring of active power consumption" and "EV charging
electricity measurement") . 101
Table 45 – Information content for measurement data at actor charging station for
power (use case "monitoring of active power consumption") .
...
SIST EN IEC 63380-1:2025 표준 문서는 전기차 충전소와 지역 에너지 관리 시스템 간의 안전한 정보 교환을 정의하고 있습니다. 이 표준은 충전소 제어기와의 통신에서 자원 관리자를 통해 지역 에너지 관리 시스템이 어떻게 정보를 교환하는지를 상세히 규명하고 있습니다. 이를 통해 전기차 충전 인프라의 효율성과 안전성을 크게 향상시킬 수 있는 기반을 마련하고 있습니다. 이 문서는 사용 사례를 구체적으로 정의하고 있으며, 정보 교환의 시퀀스와 일반 데이터 모델을 명확하게 기술하고 있습니다. 이러한 명확한 규정은 이해관계자들이 충전소와 에너지 관리 시스템 간의 통신을 더욱 쉽게 구현할 수 있도록 도와줍니다. 표준의 적용 범위는 전기차 충전 기술의 발전과 함께 매년 증가하는 전기차 수요에 맞춰 전력망의 효율적인 관리 및 운영의 필요성을 반영하고 있습니다. SIST EN IEC 63380-1:2025 표준의 강점 중 하나는 정보 교환의 안전성을 보장하는 것입니다. 이 표준을 준수함으로써 충전소와 관리 시스템 간에 발생할 수 있는 데이터 손실이나 보안 사고를 예방할 수 있습니다. 또한, 다양한 시나리오에서의 사용 사례를 포함하고 있어 실제 사용에 맞춘 실용적인 접근법을 제공합니다. 결론적으로, SIST EN IEC 63380-1:2025는 전기차 충전소와 지역 에너지 관리 시스템 간의 원활한 통신을 위한 중추적 역할을 하는 표준으로, 올바른 데이터 교환을 통해 충전 인프라의 안정성을 높이고, 전력망 효율성을 증대시키는 데 큰 의의를 지니고 있습니다.
The SIST EN IEC 63380-1:2025 standard provides a comprehensive framework for the secure exchange of information between local energy management systems and electric vehicle charging stations. By focusing on general requirements, use cases, and abstract messages, this document effectively addresses a critical aspect of the evolving energy landscape, particularly as it pertains to electric mobility. One of the key strengths of this standard lies in its detailed specification of use cases and sequences of information exchange. This enables stakeholders to understand how data should flow between charging station controllers and local energy management systems, ensuring operational efficiency and interoperability. The inclusion of generic data models further supports the implementation of standardized protocols, facilitating easier integration across diverse platforms. The relevance of SIST EN IEC 63380-1:2025 extends beyond mere compliance. By establishing a secure and reliable communication framework, the standard fosters greater confidence in the deployment of electric vehicle infrastructure. This, in turn, contributes to the wider adoption of electric vehicles, aligning with global sustainability goals. Overall, the clear definitions and structured approach outlined in this standard make it an essential resource for developers and operators in the electric vehicle charging ecosystem, as it enhances the functionality and compatibility of local energy management systems.
Die SIST EN IEC 63380-1:2025 ist ein richtungsweisendes Dokument, das die Standardisierung einer Schnittstelle für die Verbindung von Ladestationen zu lokalen Energiemanagementsystemen festlegt. Der Standard behandelt insbesondere die Anforderungen, Anwendungsfälle und abstrakten Nachrichten, die für eine effiziente Kommunikation zwischen lokalen Energiemanagementsystemen und den Steuerungen der Ladestationen notwendig sind. Der Umfang dieses Standards ist von entscheidender Bedeutung, da er einen klaren Rahmen für den sicheren Informationsaustausch etabliert. Durch die Definition spezifischer Anwendungsfälle und Abläufe der Informationsübertragung wird sichergestellt, dass alle Beteiligten, einschließlich der Betreiber von Ladestationen und der Betreuer lokaler Energiemanagementsysteme, ein gemeinsames Verständnis haben. Diese Klarheit trägt nicht nur zur Effizienz des Betriebs bei, sondern erhöht auch die Interoperabilität zwischen verschiedenen Systemen und Geräten. Ein herausragendes Merkmal der SIST EN IEC 63380-1:2025 ist die Entwicklung generischer Datenmodelle, die als Grundlage für die Kommunikation zwischen den Systemen dienen. Diese Modelle ermöglichen eine flexible Anpassung an zukünftige technologische Entwicklungen und stellen sicher, dass der Standard nachhaltig bleibt. Das Dokument ist besonders relevant in einer Zeit, in der die Elektromobilität und der Übergang zu nachhaltigen Energiequellen zunehmend an Bedeutung gewinnen. Zusammenfassend lässt sich sagen, dass die SIST EN IEC 63380-1:2025 aufgrund ihrer umfassenden Vorgaben und ihrer Stärkung der Zusammenarbeit zwischen verschiedenen Energiesystemen einen bedeutenden Fortschritt in der Normierung des Informationsaustauschs im Kontext von Ladestationen darstellt. Die Relevanz dieses Standards wird in den kommenden Jahren weiter zunehmen, insbesondere im Hinblick auf die Entwicklung smarter Netzwerkstrukturen im Energiesektor.
La norme SIST EN IEC 63380-1:2025 établit une interface standard pour connecter les stations de charge aux systèmes de gestion d'énergie locaux. Son objectif principal est de définir les exigences générales, les cas d'utilisation et les messages abstraits nécessaires pour assurer un échange d'informations sécurisé entre ces deux entités clés. L'une des forces majeures de cette norme réside dans sa capacité à détailler les séquences d'échange d'informations. En fournissant des scénarios d'utilisation clairs, elle facilite la mise en œuvre de solutions interopérables qui garantissent une communication efficace entre les systèmes de gestion d'énergie locaux et les contrôleurs de stations de charge. Cette standardisation est essentielle dans un paysage où la mobilité électrique est en constante évolution, car elle permet aux différents acteurs du marché de collaborer plus efficacement. De plus, l'inclusion de modèles de données génériques dans la norme renforce sa pertinence. Ces modèles offrent un cadre structuré pour le développement et l'intégration de nouvelles technologies, ce qui est crucial à l'ère numérique. En clarifiant les mécanismes d'échange d'informations, la norme contribue à diminuer les risques d'erreurs de communication, tout en optimisant la gestion de l'énergie dans les infrastructures de recharge. En résumé, la norme SIST EN IEC 63380-1:2025 se positionne comme un document incontournable pour le secteur. Son approche méthodique et ses descriptions précises des cas d'utilisation en font un outil essentiel pour les développeurs, les ingénieurs et les professionnels de l'énergie qui cherchent à établir des systèmes de charge électrique sûrs et efficaces.
SIST EN IEC 63380-1:2025は、電気自動車充電ステーションとローカルエネルギー管理システムの接続に関する標準インターフェースを定義しています。この文書は、安全な情報交換の確立を目指しており、特にローカルエネルギー管理システムと充電ステーションのコントローラー間の通信に関して重要な役割を果たします。 この標準の範囲は広く、充電ステーションとローカルエネルギー管理システム間の効果的なコミュニケーションを促進するために必要な一般要件、使用例、抽象的メッセージの規定を包括しています。具体的には、さまざまなユースケースにおける情報交換のシーケンスや一般的なデータモデルが明示されており、これにより実装の一貫性が確保されます。 SIST EN IEC 63380-1:2025の強みは、その構造的アプローチにあります。情報交換の標準化により、異なるシステム間の相互運用性が向上し、エネルギー管理の効率も劇的に向上するでしょう。また、発展途上の充電インフラにおける流動的な技術とビジネス環境の変化に対しても柔軟に対応できる設計となっています。 さらに、この標準は、持続可能なエネルギーシステムの確立に寄与する重要性を持ち、電気自動車の普及を支える基盤ともなります。充電インフラが進化する中で、SIST EN IEC 63380-1:2025は不可欠な役割を果たすことでしょう。この標準は、エネルギーの効率的利用や持続可能な交通手段への移行を促進し、今後のエネルギー管理システムの進化に沿った成果を提供します。
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