1、 IEC 62325-450 Edition 1.0 2013-04 INTERNATIONAL STANDARD NORME INTERNATIONALE Framework for energy market communications Part 450: Profile and context modelling rules Cadre pour les communications pour le march de lnergie Partie 450: Rgles de modlisation de profils et de contextes IEC 62325-450:201
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16、ATIONAL STANDARD NORME INTERNATIONALE Framework for energy market communications Part 450: Profile and context modelling rules Cadre pour les communications pour le march de lnergie Partie 450: Rgles de modlisation de profils et de contextes INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECT
17、ROTECHNIQUE INTERNATIONALE V ICS 33.200 PRICE CODE CODE PRIX ISBN 978-2-83220-755-0 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor
18、. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. colour inside 2 62325-450 IEC:2013 CONTENTS FOREWORD . 4 INTRODUCTION . 6 1 Scope . 7 2 Normative references . 7 3 Terms and definitions . 8 4 General 9 4.1 The two methods used to generate profiles .
19、9 4.2 Overview . 10 4.3 Example of modelling principles usage 12 5 Rule breakdown structure . 12 6 Rules governing contextual artefact transformation 15 6.1 Class derivation rules 15 6.1.1 Regional contextual model class rules . 15 6.1.2 Document contextual model class rules . 15 6.2 Class attribute
20、 derivation rules 16 6.2.1 Regional contextual model class attribute rules . 16 6.2.2 Document contextual model class attribute rules . 16 6.3 Relationship derivation rules . 17 6.3.1 Regional contextual model relationships rules . 17 6.3.2 Document contextual model relationships rules . 17 6.4 Data
21、types 18 6.4.1 Permitted datatypes . 18 6.4.2 Primitive datatypes 18 6.4.3 Enumeration datatypes 19 6.4.4 CIMdatatype datatypes 20 6.4.5 Compound datatypes . 21 6.4.6 Compound attribute derivation rules 22 Annex A (informative) Illustrated examples of rule usage . 23 Annex B (normative) Naming conve
22、ntion 29 Annex C (normative) Primitive 30 Figure 1 Differences between European and American approach . 9 Figure 2 Modelling framework principles 10 Figure 3 Example of modelling principles usage . 12 Figure 4 CIM UML class diagram . 13 Figure 5 Association example 14 Figure 6 Aggregation example .
23、14 Figure 7 Composition example . 14 Figure A.1 The “based on” principles . 23 Figure A.2 Inherited relationship profiling examples . 25 Figure A.3 Step by step relationship transformation example . 26 Figure A.4 Profiling inherited relationship general example 27 Figure A.5 Generalization relations
24、hip example . 27 62325-450 IEC:2013 3 Table 1 Regional contextual model class rules . 15 Table 2 Document contextual model class rules . 16 Table 3 Regional contextual model class rules . 16 Table 4 Document contextual model class attribute rules . 16 Table 5 Regional contextual model generalization
25、 relationships rules 17 Table 6 Regional contextual model other relationships rules 17 Table 7 Document contextual model generalization relationships rules 18 Table 8 Document contextual model aggregation relationships rules 18 Table 9 Permitted datatypes 18 Table 10 Rules for primitive datatype der
26、ivation . 18 Table 11 Permitted primitive value space constraints . 19 Table 12 Primitive regional and document contextualized derivation rules . 19 Table 13 Regional contextual model enumeration derivation rules . 19 Table 14 Document contextual model enumeration derivation rules . 20 Table 15 Regi
27、onal contextual model CIMdatatype derivation rules . 20 Table 16 Regional contextual model CIMdatatype attribute derivation rules . 20 Table 17 Document contextual model CIMdatatype derivation rules . 21 Table 18 Document contextual model CIMdatatype attribute derivation rules . 21 Table 19 Regional
28、 contextual model compound rules . 21 Table 20 Document contextual model compound rules . 21 Table 21 Regional contextual model compound attribute rules . 22 Table 22 Document contextual model compound attribute rules . 22 Table B.1 Common naming convention 29 Table B.2 Abbreviations and acronyms 29
29、 Table C.1 Primitive 30 4 62325-450 IEC:2013 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FRAMEWORK FOR ENERGY MARKET COMMUNICATIONS Part 450: Profile and context modelling rules FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
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40、ble for identifying any or all such patent rights. International standard IEC 62325-450 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: FDIS Report on voting 57/1324/FDIS 57/
41、1340/RVD 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. A list of all the parts in the IEC 62325 series, published under the gener
42、al title “Framework for energy market communications”, can be found on the IEC website. 62325-450 IEC:2013 5 The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related
43、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 understand
44、ing of its contents. Users should therefore print this document using a colour printer. 6 62325-450 IEC:2013 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
45、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 appl
46、ications or systems access to public data and exchange information independent of how such information is represented internally. The common information model (CIM 1 ) specifies the basis for the semantics for this message exchange. The profile specifications specify the content of the messages exch
47、anged. This document provides the profile and context modelling rules for these message profile specifications that support the design of all electricity markets. _ 1Footnote 1 applies only to the French version. 62325-450 IEC:2013 7 FRAMEWORK FOR ENERGY MARKET COMMUNICATIONS Part 450: Profile and c
48、ontext modelling rules 1 Scope This part of IEC 62325 defines how to create a profile from the common information model and the context modelling rules related to this task. This standard is to be applied to IEC 62325 series. An harmonised standard, IEC 62361-101, is presently under development, whi
49、ch will supersede this current standard. The common information model (CIM) is an abstract model that represents all the major objects in an electric utility enterprise. The CIM IEC 62325-301 caters for the introduction of the objects required for the operation of electricity markets. It is important to note that the definition of a complete and detailed e
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