SIST EN IEC 62325-451-8:2022
(Main)Framework for energy market communications - Part 451-8: HVDC processes, contextual and assembly models for European style market
Framework for energy market communications - Part 451-8: HVDC processes, contextual and assembly models for European style market
This part of IEC 62325 specifies a UML package for the HVDC Link scheduling business
process and its associated document contextual models, assembly models and XML schemas
for use within the European style electricity markets.
This part of IEC 62325 is based on the European style market contextual model
(IEC 62325-351). The business process covered by this part of IEC 62325 is described in
Subclause 5.3.
The relevant aggregate core components (ACCs) defined in IEC 62325-351 have been
contextualised into aggregated business information entities (ABIEs) to satisfy the requirements
of the European style market HVDC Link scheduling business process.
Kommunikation im Energiemarkt – Teil 451-8: Hochspannungsgleichstrom (HGÜ)- Prozesse, Kontextbezogene Modelle und Einbindungsmodelle für den europäischen Markt
Cadre pour les communications pour le marché de l'énergie - Partie 451-8: Processus de programmation de liaisons HVDC, modèles contextuels et modèles d'assemblage pour le marché de style européen
IEC 62325-451-8:2022 spécifie un paquetage UML (Unified Modelling Language) pour le processus métier de programmation de liaisons HVDC ainsi que les modèles contextuels de document, les modèles d'assemblage et les schémas XML associés à appliquer au sein des marchés de l'électricité de style européen.
La présente partie de l'IEC 62325 s'appuie sur le modèle contextuel pour les marchés de style européen (IEC 62325-351). Le processus métier couvert par la présente partie de l'IEC 62325 est décrit en 5.3.
Les composants de base agrégés (ACC, Aggregate Core Component) pertinents définis dans l'IEC 62325-351 ont été contextualisés sous la forme d'entités d'information métier agrégées (ABIE, Aggregated Business Information Entity) afin de satisfaire aux exigences du processus métier de programmation de liaisons HVDC sur les marchés de style européen.
Okvir za komunikacije na trgu z električno energijo - 451-8. del: Procesi HVDC, kontekstni in združevalni modeli evropskega trga
Ta del standarda IEC 62325 določa paket UML za poslovni proces načrtovanja povezav HVDC in povezani dokument kontekstualnih modelov, modelov sestavljanja in shem XML za uporabo na evropskih trgih za električno energijo.
Ta del standarda IEC 62325 temelji na kontekstualnem modelu evropskega trga (IEC 62325-351). Poslovni proces, ki ga zajema ta del standarda IEC 62325, je opisan v podtočki 5.3.
Ustrezne združene osrednje komponente (ACC), opredeljene v standardu IEC 62325-351, so bile kontekstualizirane v združene entitete poslovnih informacij (ABIE), da ustrezajo zahtevam za poslovni proces načrtovanja povezav HVDC na evropskem trgu.
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN IEC 62325-451-8:2022
01-julij-2022
Okvir za komunikacije na trgu z električno energijo - 451-8. del: Procesi HVDC,
kontekstni in združevalni modeli evropskega trga
Framework for energy market communications - Part 451-8: HVDC processes,
contextual and assembly models for European style market
Ta slovenski standard je istoveten z: EN IEC 62325-451-8:2022
ICS:
29.240.30 Krmilna oprema za Control equipment for electric
elektroenergetske sisteme power systems
33.200 Daljinsko krmiljenje, daljinske Telecontrol. Telemetering
meritve (telemetrija)
SIST EN IEC 62325-451-8:2022 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN IEC 62325-451-8:2022
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SIST EN IEC 62325-451-8:2022
EUROPEAN STANDARD EN IEC 62325-451-8
NORME EUROPÉENNE
EUROPÄISCHE NORM May 2022
ICS 33.200
English Version
Framework for energy market communications - Part 451-8:
HVDC Scheduling process, contextual and assembly models for
European style market
(IEC 62325-451-8:2022)
Cadre pour les communications pour le marché de l'énergie Kommunikation im Energiemarkt - Teil 451-8:
- Partie 451-8: Processus de programmation de liaisons Hochspannungsgleichstrom (HGÜ)- Prozesse,
HVDC, modèles contextuels et modèles d'assemblage pour Kontextbezogene Modelle und Einbindungsmodelle für den
le marché de style européen europäischen Markt
(IEC 62325-451-8:2022) (IEC 62325-451-8:2022)
This European Standard was approved by CENELEC on 2022-04-28. 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,
Turkey 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
© 2022 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 62325-451-8:2022 E
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SIST EN IEC 62325-451-8:2022
EN IEC 62325-451-8:2022 (E)
European foreword
The text of document 57/2452/FDIS, future edition 1 of IEC 62325-451-8, prepared by IEC/TC 57
"Power systems management and associated information exchange" was submitted to the IEC-
CENELEC parallel vote and approved by CENELEC as EN IEC 62325-451-8:2022.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2023-01-28
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2025-04-28
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.
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 62325-451-8:2022 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 standards
indicated:
IEC 62325-301 NOTE Harmonized as EN IEC 62325-301
IEC 62325-451-7 NOTE Harmonized as EN IEC 62325-451-7
2
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SIST EN IEC 62325-451-8:2022
EN IEC 62325-451-8:2022 (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 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.cenelec.eu.
Publication Year Title EN/HD Year
IEC/TS 61970-2 - Energy management system application CLC/TS 61970-2 -
program interface (EMS-API) - Part 2:
Glossary
IEC 62325-351 2016 Framework for energy market EN 62325-351 2016
communications - Part 351: CIM European
market model exchange profile
IEC 62325-450 2013 Framework for energy market EN 62325-450 2013
communications - Part 450: Profile and
context modelling rules
IEC 62325-451-1 - Framework for energy market EN 62325-451-1 -
communications - Part 451-1:
Acknowledgement business process and
contextual model for CIM European market
IEC 62325-451-3 - Framework for energy market EN 62325-451-3 -
communications - Part 451-3:
Transmission capacity allocation business
process (explicit or implicit auction) and
contextual models for European market
IEC 62361-100 - Power systems management and EN 62361-100 -
associated information exchange -
Interoperability in the long term - Part 100:
CIM profiles to XML schema mapping
3
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SIST EN IEC 62325-451-8:2022
IEC 62325-451-8
®
Edition 1.0 2022-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Framework for energy market communications –
Part 451-8: HVDC Scheduling process, contextual and assembly models for
European style market
Cadre pour les communications pour le marché de l'énergie –
Partie 451-8: Processus de programmation de liaisons HVDC, modèles
contextuels et modèles d'assemblage pour le marché de style européen
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.200 ISBN 978-2-8322-1081-4
Warning! Make sure that you obtained this publication from an authorized distributor.
Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.
® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale
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CONTENTS
FOREWORD . 6
INTRODUCTION . 8
1 Scope . 9
2 Normative references . 9
3 Terms and definitions . 10
4 Document contextual model and message assembly model basic concepts . 11
4.1 Overview. 11
4.2 European style market package structure (ESMP) . 12
4.3 From the European style market profile to the document contextual model . 14
4.4 From the document contextual model to the message assembly model . 14
4.5 From the assembly model to the XML schema . 14
5 The HVDC Link scheduling business process . 14
5.1 General . 14
5.2 Roles . 15
5.2.1 The Scheduling Area Responsible role . 15
5.2.2 Sub-roles . 15
5.3 HVDC Link scheduling business process . 15
5.4 Use Cases . 16
5.4.1 General Overview . 16
5.4.2 HVDC Link constraints . 16
5.4.3 HVDC Link configuration . 16
5.4.4 HVDC Link schedule . 17
5.5 Sequence Diagram . 17
5.6 Electronic documents used . 18
5.6.1 HVDC Link Document . 18
5.6.2 Capacity Document . 18
5.7 Generic business rules for documents . 19
5.7.1 General . 19
5.7.2 Document instance implementation . 19
5.8 Rules governing the HVDCLink_MarketDocument . 20
5.8.1 Retransmission of historical information . 20
5.8.2 Rules governing the TimeSeries class . 20
6 Contextual and assembly models. 20
6.1 HVDCLink document contextual model . 20
6.1.1 Overview of the model . 20
6.1.2 IsBasedOn relationships from the European style market profile . 21
6.1.3 Detailed HVDCLink document contextual model . 21
6.2 HVDCLink document assembly model . 29
6.2.1 Overview of the model . 29
6.2.2 IsBasedOn relationships from the European style market profile . 30
6.2.3 Detailed HVDCLink document assembly model . 31
6.2.4 Primitives . 35
6.2.5 Datatypes . 35
6.2.6 Enumerations . 43
7 XML Schema . 43
7.1 XML schema URN namespace rules . 43
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7.2 Code list URN namespace rules . 44
7.3 URI rules for model documentation . 44
7.3.1 Datatype . 44
7.3.2 Class . 44
7.3.3 Attribute . 45
7.3.4 Association end role name . 45
7.4 HVDCLink_MarketDocument schema . 45
7.4.1 Schema structure . 45
7.4.2 Schema description . 48
Bibliography . 53
Figure 1 – IEC 62325-450 modelling framework . 12
Figure 2 – Overview of European style market profile dependency . 13
Figure 3 – Steps of the HVDC Link scheduling business process . 15
Figure 4 – HVDCLink Scheduling Process Overview . 16
Figure 5 – Generic sequence diagram of the information flows . 18
Figure 6 – HVDCLink document contextual model . 20
Figure 7 – HVDCLink document assembly model . 30
Figure 8 – HVDCLink_MarketDocument XML schema structure (1/2) . 46
Figure 9 – HVDCLink_MarketDocument XML schema structure (2/2) . 47
Table 1 – Dependency table outline for the HVDC Link scheduling process . 19
Table 2 – IsBasedOn dependency. 21
Table 3 – Attributes of HVDCLink document contextual
model::HVDCLink_MarketDocument . 22
Table 4 – Association ends of HVDCLink document contextual
model::HVDCLink_MarketDocument with other classes. 22
Table 5 – Attributes of HVDCLink document contextual model::DateAndOrTime . 23
Table 6 – Attributes of HVDCLink document contextual model::Domain . 23
Table 7 – Attributes of HVDCLink document contextual model::Exchange_Quantity . 23
Table 8 – Attributes of HVDCLink document contextual
model::HVDCMode_AttributeInstanceComponent . 24
Table 9 – Attributes of HVDCLink document contextual model::MarketParticipant . 24
Table 10 – Association ends of HVDCLink document contextual
model::MarketParticipant with other classes . 24
Table 11 – Attributes of HVDCLink document contextual model::MarketRole . 24
Table 12 – Attributes of HVDCLink document contextual model::Measure_Unit . 25
Table 13 – Attributes of HVDCLink document contextual model::Point . 25
Table 14 – Association ends of HVDCLink document contextual model:: Point with
other classes . 25
Table 15 – Attributes of HVDCLink document contextual model::Process . 26
Table 16 – Attributes of HVDCLink document contextual model::Quantity . 26
Table 17 – Attributes of HVDCLink document contextual model::Reason . 26
Table 18 – Attributes of HVDCLink document contextual model::RegisteredResource . 26
Table 19 – Attributes of HVDCLink document contextual model::Series_Period . 27
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Table 20 – Association ends of HVDCLink document contextual model:: Series_Period
with other classes . 27
Table 21 – Attributes of HVDCLink document contextual model::Time_Period . 27
Table 22 – Attributes of HVDCLink document contextual model::TimeSeries . 28
Table 23 – Association ends of HVDCLink document contextual model:: TimeSeries
with other classes . 28
Table 24 – IsBasedOn dependency . 30
Table 25 – Attributes of HVDCLink document assembly
model::HVDCLink_MarketDocument . 31
Table 26 – Association ends of HVDCLink document assembly
model::HVDCLink_MarketDocument with other classes. 32
Table 27 – Attributes of HVDCLink document assembly model::Point. 32
Table 28 – Attributes of HVDCLink document assembly model::Reason . 32
Table 29 – Attributes of HVDCLink document assembly model::Series_Period . 33
Table 30 – Association ends of HVDCLink document assembly model:: Series_Period
with other classes . 33
Table 31 – Attributes of HVDCLink document assembly model::TimeSeries . 33
Table 32 – Association ends of HVDCLink document assembly model:: TimeSeries
with other classes . 34
Table 33 – Attributes of ESMPDataTypes::Action_Status . 35
Table 34 – Attributes of ESMPDataTypes::ESMP_DateTimeInterval . 36
Table 35 – Attributes of ESMPDataTypes::AreaID_String. 36
Table 36 – Restrictions of attributes for ESMPDataTypes::AreaID_String . 36
Table 37 – Attributes of ESMPDataTypes::BusinessKind_String . 36
Table 38 – Attributes of ESMPDataTypes::CurveType_String . 37
Table 39 – Attributes of ESMPDataTypes::EnergyProductKind_String . 37
Table 40 – Attributes of ESMPDataTypes::ESMP_DateTime . 37
Table 41 – Restrictions of attributes for ESMPDataTypes::ESMP_DateTime . 37
Table 42 – Attributes of ESMPDataTypes::ESMPVersion_String . 38
Table 43 – Restrictions of attributes for ESMPDataTypes::ESMPVersion_String . 38
Table 44 – Attributes of ESMPDataTypes::HVDCMode_String . 38
Table 45 – Attributes of ESMPDataTypes::ID_String . 38
Table 46 – Restrictions of attributes for ESMPDataTypes::ID_String . 39
Table 47 – Attributes of ESMPDataTypes::MarketRoleKind_String . 39
Table 48 – Attributes of ESMPDataTypes::MeasurementUnitKind_String . 39
Table 49 – Attributes of ESMPDataTypes::MessageKind_String . 39
Table 50 – Attributes of ESMPDataTypes::ObjectAggregationKind_String . 40
Table 51 – Attributes of ESMPDataTypes::PartyID_String . 40
Table 52 – Restrictions of attributes for ESMPDataTypes::PartyID_String . 40
Table 53 – Attributes of ESMPDataTypes::Position_Integer . 40
Table 54 – Restrictions of attributes for ESMPDataTypes::Position_Integer . 41
Table 55 – Attributes of ESMPDataTypes::ProcessKind_String . 41
Table 56 – Attributes of ESMPDataTypes::ReasonCode_String . 41
Table 57 – Attributes of ESMPDataTypes::ReasonText_String . 41
Table 58 – Restrictions of attributes for ESMPDataTypes::ReasonText_String . 41
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Table 59 – Attributes of ESMPDataTypes::ResourceID_String . 42
Table 60 – Restrictions of attributes for ESMPDataTypes::ResourceID_String . 42
Table 61 – Attributes of ESMPDataTypes::Status_String . 42
Table 62 – Attributes of ESMPDataTypes::YMDHM_DateTime . 42
Table 63 – Restrictions of attributes for ESMPDataTypes::YMDHM_DateTime . 43
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INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FRAMEWORK FOR ENERGY MARKET COMMUNICATIONS –
Part 451-8: HVDC Scheduling process, contextual and assembly
models for European style market
FOREWORD
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rights. IEC shall not be held responsible for identifying any or all such patent rights.
IEC 62325-451-8 has been prepared by IEC technical committee 57: Power systems
management and associated information exchange. It is an International Standard.
The text of this International Standard is based on the following documents:
Draft Report on voting
57/2452/FDIS 57/2468/RVD
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this International Standard is English.
This IEC standard includes Code Components i.e. components that are intended to be directly
processed by a computer.
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IEC 62325-451-8:2022 © IEC 2022 – 7 –
Such content is any text found between the markers and , or
otherwise is clearly labelled in this standard as a Code Component. The code component of
this document is the XML schema file defined in Clause 7.
The purchase of this IEC standard carries a copyright license for the purchaser to sell software
containing Code Components from this standard to end users either directly or via distributors,
subject to IEC software licensing conditions, which can be found at: http://www.iec.ch/CCv1.
A list of all parts in the IEC 62325 series, published under the general title Framework for energy
market communications, can be found on the IEC website.
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available
at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
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The committee has decided that the contents of this document will remain unchanged until the
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INTRODUCTION
This document is one part of the IEC 62325 series for deregulated energy market data
exchanges based on the European style market profile. This part of IEC 62325 defines the
document contextual models, the message assembly models as well as the XML schemas to
be used for the HVDC Link Scheduling process.
The principal objective of the IEC 62325 series is to produce standards which facilitate the
integration of market application software developed independently by different vendors into a
market management system, between market management systems and market participant
systems. This is accomplished by defining message exchanges to allow these applications or
systems access to public data and
...
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