BS EN 62361-2-2014 Power systems management and associated information exchange Interoperability in the long term End to end quality codes for supervisory control and data acquisit.pdf

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1、BSI Standards PublicationPower systems management and associated informationexchange Interoperability in the long termPart 2: End to end quality codes for supervisory control and data acquisition (SCADA)BS EN 62361-2:2013National forewordThis British Standard is the UK implementation of EN 62361-2:2

2、013. It isidentical to IEC 62361-2:2013.The UK participation in its preparation was entrusted to TechnicalCommittee PEL/57, Power systems management and associated information exchange.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication d

3、oes not purport to include all the necessary provisions ofa contract. Users are responsible for its correct application. The British Standards Institution 2014.Published by BSI Standards Limited 2014ISBN 978 0 580 53001 2ICS 33.200Compliance with a British Standard cannot confer immunity fromlegal o

4、bligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 January 2014.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 62361-2:2013EUROPEAN STANDARD EN 62361-2 NORME EUROPENNE EUROPISCHE NORM December

5、2013 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B - 1000 Brussels 2013 CENELEC - All rights of exploitation in any form and by any me

6、ans reserved worldwide for CENELEC members. Ref. No. EN 62361-2:2013 E ICS 33.200 English version Power systems management and associated information exchange - Interoperability in the long term - Part 2: End to end quality codes for supervisory control and data acquisition (SCADA) (IEC 62361-2:2013

7、) Gestion des systmes de puissance et changes dinformations associs - Interoprabilit long terme - Partie 2: Codes de qualit de bout en bout pour le contrle de supervision et acquisition de donnes (SCADA) (CEI 62361-2:2013) Angleichung der Codes fr die Datenqualitt innerhalb des TC 57 - Allgemeine Li

8、ste der Codes fr die Datenqualitt (IEC 62361-2:2013) This European Standard was approved by CENELEC on 2013-10-30. 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

9、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

10、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,

11、 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 U

12、nited Kingdom. BS EN 62361-2:2013EN 62361-2:2013 - 2 - Foreword The text of document 57/1374/FDIS, future edition 1 of IEC 62361-2, 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 62361

13、-2:2013. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2014-07-30 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2

14、016-10-30 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 62361-2:2013 w

15、as approved by CENELEC as a European Standard without any modification. BS EN 62361-2:2013- 3 - EN 62361-2:2013 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are normatively referen

16、ced 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 When an international publication has been modified by common modificat

17、ions, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60870-5 Series Telecontrol equipment and systems - Part 5: Transmission protocols EN 60870-5 Series IEC 60870-6 Series Telecontrol equipment and systems EN 60870-6 Series IEC 61850 Series Communication networ

18、ks and systems in substations EN 61850 Series IEC 61850-3 - Communication networks and systems for power utility automation - Part 3: General requirements FprEN 61850-31)- IEC 61850-7-2 2010 Communication networks and systems for power utility automation - Part 7-2: Basic information and communicati

19、on structure - Abstract communication service interface (ACSI) EN 61850-7-2 2010 IEC 61850-7-3 - Communication networks and systems for power utility automation - Part 7-3: Basic communication structure - Common data classes EN 61850-7-3 - IEC 61970 Series Energy management system application progra

20、m interface (EMS-API) EN 61970 Series IEC 61970-301 - Energy management system application program interface (EMS-API) - Part 301: Common information model (CIM) base FprEN 61970-3011)- ISO 8601 2004 Data elements and interchange formats - Information interchange - Representation of dates and times

21、- - DAIS Data Access formal/05-06-01; OPC Data Access version 2.03; www.opcfoundation.org. OPC UA Part 8 -Data Access RC 1.01.10 Specification.doc 1)At draft stage. BS EN 62361-2:2013 2 62361-2 IEC:2013 CONTENTS INTRODUCTION . 7 1 Scope . 8 2 Normative references . 8 3 Terms and definitions . 9 4 O

22、verview of applicable IEC standards 9 5 Quality code flow diagram from substation to control center . 10 6 List of quality codes by existing standards 12 6.1 Comparison of quality codes in existing standards. 12 6.2 IEC 60870-5-101/ IEC 60870-5-104 quality codes . 14 Data related quality . 14 6.2.1T

23、imestamp and related quality . 14 6.2.26.3 IEC 60870-5-103 quality codes 15 6.4 IEC 60870-6 (TASE.2) quality codes . 15 Data related quality . 15 6.4.1Timestamp and related quality . 16 6.4.26.5 IEC 61850 quality codes (from IEC 61850-7-3) 17 Data related quality . 17 6.5.1Quality in the client serv

24、er context . 19 6.5.2Relation between quality identifiers . 21 6.5.3Timestamp and related quality . 22 6.5.46.6 IEC 61970-301 quality codes . 24 General . 24 6.6.1MeasurementValueQuality Attributes defined in IEC 61970-301. 24 6.6.2MeasurementValueSource naming conventions . 25 6.6.36.7 OPC and OMG

25、quality codes . 26 OPC DA quality codes . 26 6.7.1DAIS Data Access Quality codes . 28 6.7.2Timestamp and related quality . 32 6.7.36.8 OPC UA Data Access Status Codes 33 Overview . 33 6.8.1Operation level result codes 33 6.8.27 Mapping of quality codes between standards 34 7.1 General . 34 7.2 Mappi

26、ng from IEC 61850 to IEC 60870-5-101/ IEC 60870-5-104 . 34 7.3 Mapping from IEC 60870-5-101/IEC 60870-5-104 to IEC 61970-301 . 36 7.4 Mapping from IEC 61850 to IEC 61970-301 . 37 7.5 Mapping from IEC 60870-6 to IEC 61970-301 39 7.6 Mapping from IEC 61970-301 to IEC 60870-6 40 7.7 Mapping from IEC 61

27、850 to DAIS DA and OPC DA . 42 8 Common quality codes across the power systems information exchange standards 44 8.1 Common quality codes 44 8.2 Quality code definitions . 44 Validity quality codes . 44 8.2.1Detailed quality codes . 45 8.2.2BS EN 62361-2:201362361-2 IEC:2013 3 Additional quality cod

28、es . 48 8.2.3Timestamp related quality codes . 48 8.2.4Source quality codes . 48 8.2.5Figure 1 Overview IEC power systems information exchange standards 9 Figure 2 Example of quality code flow diagram from substation to remote control center . 11 Figure 3 Quality type definitions . 17 Figure 4 Quali

29、ty identifiers in a single client server relationship 20 Figure 5 Quality identifiers in a multiple client server relationship . 20 Figure 6 Interaction of substitution and validity 22 Figure 7 MeasurementValueQuality attributes inherited from IEC 61850 25 Figure 8 OMG DAIS quality codes 30 Table 1

30、Overview of quality codes in existing standards . 13 Table 2 Validity attribute values . 16 Table 3 CurrentSource attribute values 16 Table 4 NormalSource attribute values 16 Table 5 NormalValue attribute values. 16 Table 6 DetailQual relation to invalid or questionable . 18 Table 7 TimeStamp type d

31、efinition . 23 Table 8 TimeQuality definition excerpt from IEC 61850-7-2:2010, Table 8 . 23 Table 9 TimeAccuracy excerpt from IEC 61850-5:2013, Table 9 24 Table 10 Example MeasurementValueSource naming conventions 25 Table 11 Lower 8 bits of OPC DA quality flags . 26 Table 12 OPC standard quality Bi

32、tField definition 26 Table 13 Substatus for BAD quality 27 Table 14 Substatus for UNCERTAIN quality . 27 Table 15 Substatus for GOOD quality 28 Table 16 Limit BitField contents . 28 Table 17 OPCQuality members 30 Table 18 Quality, status and limit bit masks . 30 Table 19 Main quality enumerations .

33、30 Table 20 Detailed quality flags for bad quality 31 Table 21 Detailed quality flags for uncertain quality . 31 Table 22 Definition of limit flags . 31 Table 23 DAIS masks 32 Table 24 DAIS flags defining source 32 Table 25 Timestamp for DAIS quality flags . 32 Table 26 Bad operation level result co

34、des 33 Table 27 Uncertain operation level result codes . 33 Table 28 Good operation level result codes . 34 Table 29 Mapping from IEC 61850 to IEC 60870-5-101/IEC 60870-5-104 35 Table 30 Mapping from IEC 60870-5-101/IEC 60870-5-104 to IEC 61970-301 . 36 BS EN 62361-2:2013 4 62361-2 IEC:2013 Table 31

35、 Mapping from IEC 61850 to IEC 61970-301 . 38 Table 32 Mapping from IEC 60870-6 to IEC 61970-301 39 Table 33 Mapping from IEC 61970-301 to IEC 60870-6 41 Table 34 Mapping from IEC 61850 to DAIS DA and OPC DA . 42 Table 35 Validity quality codes . 45 Table 36 Detailed good quality codes . 45 Table 37

36、 Detailed invalid quality codes 46 Table 38 Detailed questionable quality codes 47 Table 39 Additional quality codes . 48 Table 40 Timestamp quality codes . 48 Table 41 Process and substituted quality codes . 49 BS EN 62361-2:201362361-2 IEC:2013 7 INTRODUCTION The scope of IEC 62361-2 is to create

37、a common list of SCADA quality codes for reference by other standards to avoid embedding quality code lists in other standards. BS EN 62361-2:2013 8 62361-2 IEC:2013 POWER SYSTEMS MANAGEMENT AND ASSOCIATED INFORMATION EXCHANGE INTEROPERABILITY IN THE LONG TERM Part 2: End to end quality codes for su

38、pervisory control and data acquisition (SCADA) 1 Scope This part of IEC 62361 documents the quality codes used by existing IEC standards related to supervisory control and data acquisition (SCADA) in the field of power systems management. Meter reading quality coding is not considered to be in the s

39、cope of this version of the document. It determines and documents mapping between these standards. Eventual loss of quality information that might occur in mapping is documented. A cohesive and common list of quality codes with semantics is defined. The identified standards to be dealt with in this

40、document are: IEC 60870-5, IEC 60870-6 TASE.2, IEC 61850, IEC 61970, DAIS DA, OPC DA and OPC UA. Data covered by this part of IEC 62361 is measurements provided by the following links, applications or interfaces: RTU, 61850 or OPC DA links to SCADA Validation added by state estimation TASE.2 (ICCP)

41、or TASE.1 (ELCOM) links between control centers Servers, e.g. SCADA, that provide OPC or DAIS DA-data. 2 Normative references 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 ci

42、ted applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60870-5 (all parts), Telecontrol equipment and systems Part 5: Transmission protocols IEC 60870-6 (all parts), Telecontrol equipment and systems Part 6: Telecontrol protocols co

43、mpatible with ISO standards and ITU-T recommendations IEC 61850 (all parts), Communication networks and systems for power utility automation IEC 61850-3, Communication networks and systems for power utility automation Part 3: General requirements IEC 61850-7-2:2010, Communication networks and system

44、s for power utility automation Part 7-2: Basic information and communication structure Abstract communication service interface (ACSI) IEC 61850-7-3, Communication networks and systems for power utility automation Part 7-3: Basic communication structure Common data classes IEC 61970 (all parts), Ene

45、rgy management system application program interface (EMS-API) BS EN 62361-2:201362361-2 IEC:2013 9 IEC 61970-301, Energy management system application program interface (EMS-API) Part 301: Common information model (CIM) base ISO 8601, Data elements and interchange formats Information interchange Rep

46、resentation of dates and times DAIS Data Access formal/05-06-01; OPC Data Access version 2.03; www.opcfoundation.org. OPC UA Part 8 -Data Access RC 1.01.10 Specification.doc 3 Terms and definitions No special terms or definitions are required to understand this document. 4 Overview of applicable IE

47、C standards Protection, Control, Metering Communication Bus Substation Automation System SCADA EMS apps. IT-System Control Center A Control Center B RTU Substation IT-System DMS apps. IEC61968IEC61968IEC 61970 IEC 61968 IEC 61970 IEC 61970 Inter-CC Datalink IEC60870-5-101/104IEC60870-6-TASE.2IEC6185

48、0IEC 60870-5-103 IEC 61850 IEC 61850 Switchgear, Transformers, Intrumental Transformers IEC 61970 IEC 60870-6 Inter-CC Datalink Figure 1 Overview of IEC power systems information exchange standards IEC 2213/13 BS EN 62361-2:2013 10 62361-2 IEC:2013 Figure 1 provides an overview of the IEC power syst

49、ems information exchange standards. Refer to IEC/TR 62357-1 (Power systems management and associated information exchange Part 1: Reference architecture) for further information. When data is transmitted using a telecommunications protocol, the quality of the data must be preserved, and have a common meaning on both side of the transmission. To facilitate