SIST EN 62325-451-4:2015

Framework for energy market communications - Part 451-4: Settlement and reconciliation business process, contextual and assembly models for European market

Based on the European style market profile (IEC 62325-351), this part of IEC 62325-451
specifies a package for the settlement and reconciliation business process and the associated
document contextual model, assembly model and XML schema for use within European style
markets.
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 this business process. The contextualised ABIEs have been assembled into
the relevant document contextual models. Related assembly models and XML schema for the
exchange of information between market participants are automatically generated from the
assembled document contextual models.
This International Standard provides a uniform layout for the transmission of aggregated data
in order to settle the electricity market. It is however not the purpose of this International
Standard to define the formula to be taken into account to settle or reconcile a market. The
purpose of this standard is only to enable the information exchange necessary to carry out the
computation of settlement and reconciliation.
The settlement process or reconciliation process is the way to compute the final position of
each market participant as well as its imbalance amounts.

Kommunikation im Energiemarkt - Teil 451-4: Abwicklungs- und Abstimmungsgeschäftsprozesse, kontextbezogene Modelle und Einbindungsmodelle für den europäischen Markt

Cadre pour les communications pour le marché de l'énergie – Partie 451-4: Processus métier de règlement des écarts et de réconciliation, modèles contextuels et modèles d’assemblage pour le marché européen

L'IEC 62325-451-4:2014 spécifie un paquetage pour le processus métier de règlement des écarts et de réconciliation et le modèle contextuel de document, modèle d'assemblage et schéma XML associés à utiliser sur les marchés de style européen. Les composants de base agrégés (ACC - Aggregate core components) pertinents définis dans l'IEC 62325-351 ont été contextualisés en entités d'information métier agrégées (ABIE - aggregated business information entities) afin de satisfaire aux exigences de ce processus métier. Les ABIE contextualisées ont été assemblées dans les modèles contextuels de document pertinents. Des modèles d'assemblage associés et un schéma XML pour l'échange des informations entre les participants au marché sont générés automatiquement à partir des modèles contextuels de document assemblés. La présente Norme internationale fournit un format uniforme pour la transmission des données agrégées en vue de régler le marché de l'électricité.

Okvir za komunikacije na trgu z električno energijo - 451- 4. del: Poslovni proces za dogovor in uskladitev, kontekstni in združevalni modeli evropskega trga (IEC 62325-451-4:2014)

Na podlagi profila za evropski trg (IEC 62325-351) ta del standarda IEC 62325-451 določa paket poslovnih procesov za dogovor in uskladitev ter povezani dokument kontekstnega modela, združevalnega modela in sheme XML za uporabo na evropskih trgih. Ustrezne združene osrednje komponente (ACC), opredeljene v standardu IEC 62325-351, so bile kontekstualizirane v združene entitete poslovnih informacij (ABIE), da ustrezajo zahtevam za ta poslovni proces. Te kontekstualizirane entitete so bile zbrane v zadevni dokument kontekstnih modelov. Ustrezni združevalni modeli in shema XML za izmenjavo informacij med udeleženci na trgu se samodejno ustvarijo iz zbranih dokumentov kontekstnih modelov.
Ta mednarodni standard zagotavlja enotno razporeditev za prenos združenih podatkov za dogovor na trgu z električno energijo. Vendar pa namen tega mednarodnega standarda ni določanje formule, ki se upošteva pri dogovoru ali uskladitvi na trgu. Namen tega standarda je samo omogočanje izmenjave informacij, potrebnih za izračun dogovora in uskladitve. Proces za dogovor ali uskladitev je način za izračun končnega položaja posameznega udeleženca na trgu in obsega neravnotežja.

General Information

• Status: Withdrawn
• Publication Date: 23-Apr-2015
• Withdrawal Date: 09-Apr-2020
• ICS: 29.240.30 - Control equipment for electric power systems
• ICS: 33.200 - Telecontrol. Telemetering
• Technical Committee: PSE - Power systems management
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 08-Apr-2020
• Due Date: 01-May-2020
• Completion Date: 10-Apr-2020
• Ref Project: EN 62325-451-4:2015 - Framework for energy market communications - Part 451-4: Settlement and reconciliation business process, contextual and assembly models for European market

Relations

• Replaced By: SIST EN 62325-451-4:2017 - Framework for energy market communications - Part 451-4: Settlement and reconciliation business process, contextual and assembly models for European market
• Effective Date: 01-Sep-2017

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 62325-451-4:2015
01-maj-2015
2NYLU]DNRPXQLNDFLMHQDWUJX]HOHNWULþQRHQHUJLMRGHO3RVORYQLSURFHV
]DGRJRYRULQXVNODGLWHYNRQWHNVWQLLQ]GUXåHYDOQLPRGHOLHYURSVNHJDWUJD,(&

Framework for energy market communications - Part 451-4: Settlement and
reconciliation business process, contextual and assembly models for European market
Ta slovenski standard je istoveten z: EN 62325-451-4:2015
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 62325-451-4:2015 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 62325-451-4:2015

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SIST EN 62325-451-4:2015


EUROPEAN STANDARD EN 62325-451-4

NORME EUROPÉENNE

EUROPÄISCHE NORM
March 2015
ICS 33.200

English Version
Framework for energy market communications - Part 451-4:
Settlement and reconciliation business process, contextual and
assembly models for European market
(IEC 62325-451-4:2014)
Cadre pour les communications pour le marché de l'énergie Kommunikation im Energiemarkt - Teil 451-4: Abwicklungs-
- Partie 451-4: Processus métier de règlement des écarts et und Abstimmungsgeschäftsprozesse, kontextbezogene
de réconciliation, modèles contextuels et modèles Modelle und Einbindungsmodelle für den europäischen
d'assemblage pour le marché européen Markt
(IEC 62325-451-4:2014) (IEC 62325-451-4:2014)
This European Standard was approved by CENELEC on 2014-12-25. 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, 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: Avenue Marnix 17, B-1000 Brussels
© 2015 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 62325-451-4:2015 E

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SIST EN 62325-451-4:2015
EN 62325-451-4:2015 - 2 -
Foreword
The text of document 57/1449/CDV, future edition 1 of IEC 62325-451-4, 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 62325-451-4:2015.
The following dates are fixed:
– latest date by which the document has to be implemented at (dop) 2015-09-27
national level by publication of an identical national
standard or by endorsement
– latest date by which the national standards conflicting with (dow) 2017-12-25
the 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 [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
Endorsement notice
The text of the International Standard IEC 62325-451-4:2014 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 61968-11 NOTE Harmonized as EN 61968-11.
IEC 61970-301 NOTE Harmonized as EN 61970-301.

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SIST EN 62325-451-4:2015
- 3 - EN 62325-451-4:2015

Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
NOTE 1 When 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 62325-301 -  Framework for energy market EN 62325-301 -
communications -- Part 301: Common
Information Model (CIM) extensions for
markets
IEC 62325-351 -  Framework for energy market EN 62325-351 -
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 62325-451-2 -  Framework for energy market EN 62325-451-2 -
communications -- Part 451-2: Scheduling
business process and contextual models
for European market
IEC 62361-100 -  Power systems managment and FprEN 62361-100 -
associated information exchange -
Interoperability in the long term -- Part 100:
CIM profiles to XML schema mapping
IEC/TS 61970-2 -  Energy management system application CLC/TS 61970-2 -
program interface (EMS-API) -- Part 2:
Glossary

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SIST EN 62325-451-4:2015

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SIST EN 62325-451-4:2015




IEC 62325-451-4

®


Edition 1.0 2014-11




INTERNATIONAL



STANDARD




NORME



INTERNATIONALE
colour

inside










Framework for energy market communications –

Part 451-4: Settlement and reconciliation business process, contextual and

assembly models for European market




Cadre pour les communications pour le marché de l'énergie –

Partie 451-4: Processus métier de règlement des écarts et de réconciliation,


modèles contextuels et modèles d’assemblage pour le marché européen













INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE

PRICE CODE
INTERNATIONALE

CODE PRIX XA


ICS 33.200 ISBN 978-2-8322-1914-0



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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SIST EN 62325-451-4:2015
– 2 – IEC 62325-451-4:2014 © IEC 2014
CONTENTS
FOREWORD . 5
INTRODUCTION . 7
1 Scope . 8
2 Normative references . 8
3 Terms and definitions . 9
4 Document contextual model and message assembly model basic concepts . 10
4.1 Overview. 10
4.2 European style market package structure . 11
4.3 From the European style market profile to the document contextual model . 13
4.4 From the document contextual model to the message assembly model . 13
4.5 From the assembly model to the XML schema . 13
5 The settlement and reconciliation business process . 13
5.1 Balance responsible party and settlement . 13
5.2 Overall business context . 16
5.3 Use cases . 16
5.4 Process flow . 18
5.5 Business rules for the settlement and reconciliation process . 20
5.5.1 General . 20
5.5.2 Attributes area_Domain.mRID and domain.mRID and quantity . 21
5.5.3 Dependency matrix for type, processType and businessType . 21
5.5.4 Dependency of attributes of the TimeSeries . 23
5.5.5 Rules governing the Point class . 23
5.5.6 Attribute price.amount . 23
6 Contextual and assembly models. 24
6.1 Energy account contextual model. 24
6.1.1 Overview of the model . 24
6.1.2 IsBasedOn relationships from the European style market profile . 26
6.1.3 Detailed Energy account contextual model . 26
6.2 Energy account assembly model . 35
6.2.1 Overview of the model . 35
6.2.2 IsBasedOn relationships from the European style market profile . 36
6.2.3 Detailed Energy account assembly model . 36
6.2.4 Datatypes . 40
6.2.5 Enumerations . 47
7 XML schema . 48
7.1 XML schema URN namespace rules . 48
7.2 Code list URN namespace rules . 48
7.3 URI rules for model documentation . 48
7.3.1 Datatype . 48
7.3.2 Class . 49
7.3.3 Attribute . 49
7.3.4 Association end role name . 49
7.4 EnergyAccount_MarketDocument schema . 50
7.4.1 Schema Structure . 50
7.4.2 Schema description . 52

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SIST EN 62325-451-4:2015
IEC 62325-451-4:2014 © IEC 2014 – 3 –
Bibliography . 57

Figure 1 – IEC 62325-450 modelling framework . 11
Figure 2 – Overview of European style market profile dependency . 12
Figure 3 – Balance responsible party relations . 15
Figure 4 – Settlement/reconciliation use case . 18
Figure 5 – Sequence diagram of the information flow . 19
Figure 6 – Energy account contextual model . 25
Figure 7 – Energy account assembly model . 35
Figure 8 – EnergyAccount_MarketDocument XML schema structure 1/2 . 50
Figure 9 – EnergyAccount_MarketDocument XML schema structure 2/2 . 51

Table 1 – Dependency table for type, processType and businessType . 22
Table 2 – Dependency table for TimeSeries attributes . 23
Table 3 – Dependency table for price.amount attribute . 24
Table 4 – IsBasedOn dependency. 26
Table 5 – Attributes of Energy account contextual
model::EnergyAccount_MarketDocument . 27
Table 6 – Association ends of Energy account contextual
model::EnergyAccount_MarketDocument with other classes . 28
Table 7 – Attributes of Energy account contextual model::Currency_Unit . 28
Table 8 – Attributes of Energy account contextual model::Domain . 29
Table 9 – Attributes of Energy account contextual model::MarketAgreement . 29
Table 10 – Attributes of Energy account contextual model::MarketEvaluationPoint . 29
Table 11 – Attributes of Energy account contextual model::MarketParticipant . 30
Table 12 – Association ends of Energy account contextual model::MarketParticipant
with other classes . 30
Table 13 – Attributes of Energy account contextual model::MarketRole. 30
Table 14 – Attributes of Energy account contextual model::Measure_Unit . 30
Table 15 – Attributes of Energy account contextual model::Party_MarketParticipant . 31
Table 16 – Attributes of Energy account contextual model::Point . 31
Table 17 – Association ends of Energy account contextual model::Point with other
classes . 31
Table 18 – Attributes of Energy account contextual model::Price . 32
Table 19 – Attributes of Energy account contextual model::Process . 32
Table 20 – Attributes of Energy account contextual model::Series_Period . 32
Table 21 – Association ends of Energy account contextual model::Series_Period with
other classes . 32
Table 22 – Attributes of Energy account contextual model::Time_Period . 33
Table 23 – Attributes of Energy account contextual model::TimeSeries . 33
Table 24 – Association ends of Energy account contextual model::TimeSeries with
other classes . 34
Table 25 – IsBasedOn dependency . 36
Table 26 – Attributes of Energy account assembly
model::EnergyAccount_MarketDocument . 37

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SIST EN 62325-451-4:2015
– 4 – IEC 62325-451-4:2014 © IEC 2014
Table 27 – Association ends of Energy account assembly
model::EnergyAccount_MarketDocument with other classes . 37
Table 28 – Attributes of Energy account assembly model::Point . 38
Table 29 – Attributes of Energy account assembly model::Series_Period . 38
Table 30 – Association ends of Energy account assembly model::Series_Period with
other classes . 39
Table 31 – Attributes of Energy account assembly model::TimeSeries . 39
Table 32 – Association ends of Energy account assembly model::TimeSeries with
other classes . 40
Table 33 – Attributes of ESMPDataTypes::Action_Status . 40
Table 34 – Attributes of ESMPDataTypes::ESMP_DateTimeInterval . 40
Table 35 – Attributes of ESMPDataTypes::Amount_Decimal . 40
Table 36 – Restrictions of attributes for ESMPDataTypes::Amount_Decimal . 41
Table 37 – Attributes of ESMPDataTypes::AreaID_String. 41
Table 38 – Restrictions of attributes for ESMPDataTypes::AreaID_String . 41
Table 39 – Attributes of ESMPDataTypes::BusinessKind_String . 41
Table 40 – Attributes of ESMPDataTypes::ClassificationKind_String . 42
Table 41 – Attributes of ESMPDataTypes::CurrencyCode_String . 42
Table 42 – Attributes of ESMPDataTypes::EnergyProductKind_String . 42
Table 43 – Attributes of ESMPDataTypes::ESMP_DateTime . 42
Table 44 – Restrictions of attributes for ESMPDataTypes::ESMP_DateTime . 43
Table 45 – Attributes of ESMPDataTypes::ESMPVersion_String . 43
Table 46 – Restrictions of attributes for ESMPDataTypes::ESMPVersion_String . 43
Table 47 – Attributes of ESMPDataTypes::ID_String . 44
Table 48 – Restrictions of attributes for ESMPDataTypes::ID_String . 44
Table 49 – Attributes of ESMPDataTypes::MarketRoleKind_String . 44
Table 50 – Attributes of ESMPDataTypes::MeasurementPointID_String . 44
Table 51 – Restrictions of attributes for ESMPDataTypes::MeasurementPointID_String . 44
Table 52 – Attributes of ESMPDataTypes::MeasurementUnitKind_String . 45
Table 53 – Attributes of ESMPDataTypes::MessageKind_String . 45
Table 54 – Attributes of ESMPDataTypes::ObjectAggregationKind_String . 45
Table 55 – Attributes of ESMPDataTypes::PartyID_String . 45
Table 56 – Restrictions of attributes for ESMPDataTypes::PartyID_String . 46
Table 57 – Attributes of ESMPDataTypes::Position_Integer . 46
Table 58 – Restrictions of attributes for ESMPDataTypes::Position_Integer . 46
Table 59 – Attributes of ESMPDataTypes::ProcessKind_String . 46
Table 60 – Attributes of ESMPDataTypes::Status_String . 46
Table 61 – Attributes of ESMPDataTypes::YMDHM_DateTime . 47
Table 62 – Restrictions of attributes for ESMPDataTypes::YMDHM_DateTime . 47

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SIST EN 62325-451-4:2015
IEC 62325-451-4:2014 © IEC 2014 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

FRAMEWORK FOR ENERGY MARKET COMMUNICATIONS –

Part 451-4: Settlement and reconciliation business process,
contextual and assembly models for European market

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 62325-451-4 has been prepared by IEC technical committee 57:
Power systems management and associated information exchange.
The text of this standard is based on the following documents:
CDV Report on voting
57/1449/CDV 57/1501/RVC

Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.

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SIST EN 62325-451-4:2015
– 6 – IEC 62325-451-4:2014 © IEC 2014
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.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC website under "http://webstore.iec.ch" in the data
related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.

IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct
understanding of its contents. Users should therefore print this document using a
colour printer.

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SIST EN 62325-451-4:2015
IEC 62325-451-4:2014 © IEC 2014 – 7 –
INTRODUCTION
This standard is one of the IEC 62325 series which define protocols for deregulated energy
market communications.
The principal objective of the IEC 62325 series of standards 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 enable
these applications or systems access to public data and exchange information independent of
how such information is represented internally.
The common information model (CIM) specifies the basis for the semantics for this message
exchange.
The European style market profile is based on different parts of the CIM IEC standard. The
CIM is defined through a series of standards, i.e. IEC 62325-301, IEC 61970-301 and
IEC 61968-11 standards.
This document provides for the European style market profile the settlement and
reconciliation business process that can be used throughout a European style market. This
standard was originally based upon the work of the European Transmission System Operators
(ETSO) Task Force EDI (Electronic Data Interchange) and then on the work of the European
Network of Transmission System Operators (ENTSO-E) Working Group EDI.
This document describes the settlement and reconciliation process for wholesale markets; it is
brought to the attention of the reader that it is envisaged to initiate work on a combined
reconciliation process for retail and wholesale markets.

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SIST EN 62325-451-4:2015
– 8 – IEC 62325-451-4:2014 © IEC 2014
FRAMEWORK FOR ENERGY MARKET COMMUNICATIONS –

Part 451-4: Settlement and reconciliation business process,
contextual and assembly models for European market



1 Scope
Based on the European style market profile (IEC 62325-351), this part of IEC 62325-451
specifies a package for the settlement and reconciliation business process and the associated
document contextual model, assembly model and XML schema for use within European style
markets.
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 this business process. The contextualised ABIEs have been assembled into
the relevant document contextual models. Related assembly models and XML schema for the
exchange of information between market participants are automatically generated from the
assembled document contextual models.
This International Standard provides a uniform layout for the transmission of aggregated data
in order to settle the electricity market. It is however not the purpose of this International
Standard to define the formula to be taken into account to settle or reconcile a market. The
purpose of thi
...