EN 61850-7-1:2011

Communication networks and systems for power utility automation - Part 7-1: Basic communication structure - Principles and models

IEC 61850-7-1:2011 introduces the modelling methods, communication principles, and information models that are used in the various parts of the IEC 61850-7 series. The purpose is to provide - from a conceptual point of view - assistance to understand the basic modelling concepts and description methods for: - substation-specific information models for power utility automation systems, - device functions used for power utility automation purposes, and - communication systems to provide interoperability within power utility facilities. Compared to the first edition, this second edition introduces: - the model for statistical and historical statistical data, - the concepts of proxies, gateways, LD hierarchy and LN inputs, - the model for time synchronisation, - the concepts behind different testing facilities, - the extended logging function. It also clarifies certain items.

Kommunikationsnetze und -systeme für die Automatisierung in der elektrischen Energieversorgung - Teil 7-1: Grundlegende Kommunikationsstruktur - Grundsätze und Modelle

Réseaux et systèmes de communication pour l'automatisation des systèmes électriques - Partie 7-1: Structure de communication de base - Principes et modèles

La CEI 61850-7-1:2011 introduit les méthodes de modélisation, les principes de communication et les modèles d'information qui sont utilisés dans les différentes parties de la série CEI 61850-7-x. La présente partie de la série CEI 61850 a pour objectif de fournir - d'un point de vue conceptuel - une assistance pour comprendre les concepts de modélisation et les méthodes de description de base pour: - des modèles d'information spécifiques à un poste pour des systèmes d'automatisation d'entreprises de distribution électrique, - des fonctions de dispositif utilisées à des fins d'automatisation d'entreprises de distribution électrique, et - des systèmes de communication pour assurer l'interopérabilité au sein des installations des entreprises de distribution électrique. En comparaison à la première édition, cette deuxième édition introduit: - les concepts de proxy, passerelle, hiérarchie LD et entrées LN, - les concepts sous-jacents aux différentes installations d'essai, - la fonction de journalisation étendue. Elle clarifie également certains points.

Komunikacijska omrežja in sistemi za avtomatizacijo porabe (električne) energije - 7-1. del: Osnovna komunikacijska struktura - Načela in modeli

Ta del serije IEC 61850 vpeljuje metode modeliranja, komunikacijska načela in informacijske modele, ki se uporabljajo v različnih delih serije IEC 61850-7-x. Namen tega dela serije IEC 61850 je zagotoviti – s konceptualnega stališča – pomoč pri razumevanju osnovnih konceptov modeliranja in opisnih metod za: - informacijske modele, specifične za razdelilne postaje, za sisteme za avtomatizacijo porabe električne energije; - funkcije naprav, ki se uporabljajo za avtomatizacijo porabe električne energije in – komunikacijske sisteme za zagotavljanje medoperabilnosti v opremi za porabo električne energije. Nadalje ta del serije IEC 61850 podaja razlage in podrobne zahteve v zvezi z odnosom med IEC 61850-7-4, IEC 61850-7-3, IEC 61850-7-2 in IEC 61850-5. Ta del razlaga, kako se abstraktne storitve in modeli serije IEC 61850-7-x vzporejajo s konkretnimi komunikacijskimi protokoli, kot so opredeljeni v IEC 61850-8-1. Koncepti in modeli, ki jih podaja ta del serije IEC 61850, se lahko uporabijo tudi za opis informacijskih modelov in funkcij za: - hidroelektrarne, - izmenjavo podatkov med razdelilnimi postajami; - izmenjavo podatkov za porazdeljeno avtomatizacijo; - izmenjavo podatkov med razdelilno postajo in nadzornim centrom; - izmenjavo podatkov za merjenje; - spremljanje in diagnostiko stanja in – izmenjavo podatkov z inženirskimi sistemi za konfiguracijo naprav.

General Information

• Status: Published
• Publication Date: 13-Oct-2011
• Withdrawal Date: 18-Aug-2014
• ICS: 33.200 - Telecontrol. Telemetering
• Technical Committee: CLC/TC 57 - Power systems management and associated information exchange
• Drafting Committee: IEC/TC 57 - IEC_TC_57
• Parallel Committee: IEC/TC 57 - IEC_TC_57
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 14-Oct-2011
• Completion Date: 14-Oct-2011
• Mandate: M/490 - Standardisation mandate to the European Standardisation Organisations (ESOs) to support European Smart Grid deployment
• Ref Project: SIST EN 61850-7-1:2012 - Communication networks and systems for power utility automation - Part 7-1: Basic communication structure - Principles and models

Relations

• Replaces: EN 61850-7-1:2003 - Communication networks and systems in substations - Part 7-1: Basic communication structure for substation and feeder equipment - Principles and models
• Effective Date: 29-Jan-2023
• Amended By: EN 61850-7-1:2011/A1:2020 - Communication networks and systems for power utility automation - Part 7-1: Basic communication structure - Principles and models
• Effective Date: 24-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 61850-7-1:2012
01-januar-2012
.RPXQLNDFLMVNDRPUHåMDLQVLVWHPL]DDYWRPDWL]DFLMRSRUDEHHOHNWULþQHHQHUJLMH
GHO2VQRYQDNRPXQLNDFLMVNDVWUXNWXUD1DþHODLQPRGHOL
Communication networks and systems for power utility automation - Part 7-1: Basic
communication structure - Principles and models
Kommunikationsnetze und -systeme für die Automatisierung in der elektrischen
Energieversorgung -- Teil 7-1: Grundlegende Kommunikationsstruktur - Grundsätze und
Modelle
Réseaux et systèmes de communication pour l'automatisation des systèmes électriques
-- Partie 7-1: Structure de communication de base - Principes et modèles
Ta slovenski standard je istoveten z: EN 61850-7-1:2011
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 61850-7-1:2012 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 61850-7-1:2012SIST EN 61850-7-1:2012

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SIST EN 61850-7-1:2012SIST EN 61850-7-1:2012

EUROPEAN STANDARD
EN 61850-7-1

NORME EUROPÉENNE
October 2011
EUROPÄISCHE NORM

ICS 33.200 Supersedes EN 61850-7-1:2003


English version


Communication networks and systems for power utility automation -
Part 7-1: Basic communication structure -
Principles and models
(IEC 61850-7-1:2011)


Réseaux et systèmes de communication Kommunikationsnetze und -systeme für
pour l'automatisation des systèmes die Automatisierung in der elektrischen
électriques - Energieversorgung -
Partie 7-1: Structure de communication de Teil 7-1: Grundlegende
base - Kommunikationsstruktur -
Principes et modèles Grundsätze und Modelle
(CEI 61850-7-1:2011) (IEC 61850-7-1:2011)





This European Standard was approved by CENELEC on 2011-08-19. 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
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CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

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© 2011 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61850-7-1:2011 E

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SIST EN 61850-7-1:2012SIST EN 61850-7-1:2012
EN 61850-7-1:2011 - 2 -
Foreword
The text of document 57/1121/FDIS, future edition 2 of IEC 61850-7-1, 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 61850-7-1:2011.

This document supersedes EN 61850-7-1:2003.

Compared to EN 61850-7-1:2003, EN 61850-7-1:2011 introduces:
• the model for statistical and historical statistical data,
• the concepts of proxies, gateways, LD hierarchy and LN inputs,
• the model for time synchronisation,
• the concepts behind different testing facilities,
• the extended logging function.

EN 61850-7-1:2011 also clarifies the following points:
• the use of numbers for data extension,
• the use of name spaces,
• the mode and behaviour of a logical node,
• the use of range and deadbanded values,
• the access to control actions and others.

The following dates are fixed:
– latest date by which the document has to be implemented at (dop) 2012-05-19
national level by publication of an identical national
standard or by endorsement
– latest date by which the national standards conflicting with the (dow) 2014-08-19
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 o
...