IEC_61850-7-1_Ed.2.pdf

FORM FDIS(IEC)/FORMULAIRE FDIS(CEI)2009-01-09 Registered trademark of the International Electrotechnical Commission 57/1121/FDIS FINAL DRAFT INTERNATIONAL STANDARD PROJET FINAL DE NORME INTERNATIONALE Project number Numro de projet IEC 61850-7-1 Ed.2 IEC/TC or SC CEI/CE ou SC TC 57 Secretariat/Secrtariat Germany Submitted for parallel voting in CENELEC Soumis au vote parallle au CENELEC Distributed on/Diffus le 2011-03-25 Voting terminates on/Vote clos le 2011-05-27 Also of interest to the following committees Intresse galement les comits suivants Supersedes document Remplace le document 57/942/CDV&57/1015/RVC Horizontal standard Norme horizontale Other TC/SCs are requested to indicate their interest,if any,in this FDIS to the TC/SC secretary Les autres CE/SC sont requis dindiquer leur intrt,si ncessaire,dans ce FDIS lintention du secrtaire du CE/SC Functions concerned Fonctions concernes Safety Scurit EMC CEM Environment Environnement Quality assurance Assurance de la qualit CE DOCUMENT EST UN PROJET DIFFUS POUR APPROBATION.IL NE PEUT TRE CIT COMME NORME INTERNATIONALE AVANT SA PUBLICATION EN TANT QUE TELLE.OUTRE LE FAIT DTRE EXAMINS POUR TABLIR SILS SONT ACCEPTABLES DES FINS INDUSTRIELLES,TECHNOLOGIQUES ET COMMERCIALES,AINSI QUE DU POINT DE VUE DES UTILISATEURS,LES PROJETS FINAUX DE NORMES INTERNATIONALES DOIVENT PARFOIS TRE EXAMINS EN VUE DE LEUR POSSIBILIT DE DEVENIR DES NORMES POUVANT SERVIR DE RFRENCE DANS LES RGLEMENTATIONS NATIONALES.LES RCIPIENDAIRES DU PRSENT DOCUMENT SONT INVITS PRSENTER,AVEC LEURS OBSERVATIONS,LA NOTIFICATION DES DROITS DE PROPRIT DONT ILS AURAIENT VENTUELLEMENT CONNAISSANCE ET FOURNIR UNE DOCUMENTATION EXPLICATIVE.THIS DOCUMENT IS A DRAFT DISTRIBUTED FOR APPROVAL.IT MAY NOT BE REFERRED TO AS AN INTERNATIONAL STANDARD UNTIL PUBLISHED AS SUCH.IN ADDITION TO THEIR EVALUATION AS BEING ACCEPTABLE FOR INDUSTRIAL,TECHNOLOGICAL,COMMERCIAL AND USER PURPOSES,FINAL DRAFT INTERNATIONAL STANDARDS MAY ON OCCASION HAVE TO BE CONSIDERED IN THE LIGHT OF THEIR POTENTIAL TO BECOME STANDARDS TO WHICH REFERENCE MAY BE MADE IN NATIONAL REGULATIONS.RECIPIENTS OF THIS DOCUMENT ARE INVITED TO SUBMIT,WITH THEIR COMMENTS,NOTIFICATION OF ANY RELEVANT PATENT RIGHTS OF WHICH THEY ARE AWARE AND TO PROVIDE SUPPORTING DOCUMENTATION.Titre CEI 61850-7-1 Ed.2:Rseaux et systmes de communication pour lautomatisation des systmes lectriques Partie 7-1:Structure de communication de base Principes et modles Title IEC 61850-7-1 Ed.2:Communication networks and systems for power utility automation Part 7-1:Basic communication structure Principles and models ATTENTION VOTE PARALLLE CEI CENELEC Lattention des Comits nationaux de la CEI,membres du CENELEC,est attire sur le fait que ce projet finale de Norme internationale est soumis au vote parallle.Les membres du CENELEC sont invits voter via le systme de vote en ligne du CENELEC.ATTENTION IEC CENELEC PARALLEL VOTING The attention of IEC National Committees,members of CENELEC,is drawn to the fact that this final draft International Standard(DIS)is submitted for parallel voting.The CENELEC members are invited to vote through the CENELEC online voting system.Copyright 2011 International Electrotechnical Commission,IEC.All rights reserved.It is permitted to download this electronic file,to make a copy and to print out the content for the sole purpose of preparing National Committee positions.You may not copy or mirror the file or printed version of the document,or any part of it,for any other purpose without permission in writing from IEC.2 61850-7-1/FDIS IEC CONTENTS FOREWORD.8 INTRODUCTION.10 1 Scope.11 2 Normative references.12 3 Terms and definitions.13 4 Abbreviated terms.13 5 Overview of the IEC 61850 series concepts.14 5.1 Objective.14 5.2 Topology and communication functions of substation automation systems.16 5.3 The information models of substation automation systems.16 5.4 Applications modelled by logical nodes defined in IEC 61850-7-4.18 5.5 The semantic is attached to data.21 5.6 The services to exchange information.23 5.7 Services mapped to concrete communication protocols.24 5.8 The configuration of the automation system.25 5.9 Summary.26 6 Modelling approach of the IEC 61850 series.27 6.1 Decomposition of application functions and information.27 6.2 Creating information models by stepwise composition.28 6.3 Example of an IED composition.31 6.4 Information exchange models.31 6.4.1 General.31 6.4.2 Output model.33 6.4.3 Input model.36 6.4.4 Model for statistical and historical statistical data.46 6.4.5 Model for system functions.50 7 Application view.52 7.1 General.52 7.2 First modelling step Logical nodes and data.53 7.3 Mode and behaviour of a logical node.57 7.4 Use of measurement ranges and alarms for supervision functions.57 7.5 Data used for limiting the access to control actions.58 7.6 Data used for blocking functions described by logical nodes.58 7.7 Data used for logical node inputs/outputs blocking(operational blocking).58 7.7.1 General.58 7.7.2 Blocki