1、 KS C IEC 61970 404KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS (EMS API)404： KS C IEC 61970 404： 2007 2007 11 30 http:/www.kats.go.krKS C IEC 61970 404： 2007 ： () ( ) () ( ) : (http:/www.standard.go.kr) ： ：2007 11 30 2007-1123 ： ： ( 02-509-7294) (http:/www.kats.go.kr ). 10 5 , . KS C IEC 61970 404： 200
2、7 i ii iv 1 1 2 1 3 .2 3.1 2 3.2 .2 4 CIS 2 4.1 ( ) .2 4.2 SCADA ( ) 2 4.3 ( )4 4.4 ( ) .6 4.5 ( ) 6 4.6 IEC 61970 301 IEC 61970 402 HSDA ( ).11 A( ) SCADA 14 KS C IEC 61970 404： 2007 ii 1) IEC (IEC National Committees) . IEC . IEC , , , (PAS) “IEC Publication(s)” . , IEC . IEC , , . IEC ISO(Interna
3、tional Organization for Standardization) . 2) IEC . IEC . 3) IEC , IEC . IEC , IEC . 4) , IEC IEC . IEC . 5) IEC IEC , IEC . 6) . 7) IEC IEC , , IEC IEC , ( ) . 8) . . 9) IEC . IEC . IEC . , . , 3 . KS C IEC 61970 404： 2007 iii IEC 57 . . . FDIS Report on voting 57/887/FDIS 57/906/RVD . KS C IEC 619
4、70 404： 2007 iv 2007 1 IEC 61970 404, Energy management system application program interface(EMS-API) Part 404： High Speed Data Access(HSDA) . EMS API IEC 61970 . IEC 61970 4XX IEC 61970 5XX (CIS) . IEC 61970 4XX CIS (PIM) , . (PIM) Level 1 . IEC 61970 5XX CIS (PSM) . (PSM) Level 2 . IEC 61970 4XX C
5、IS ( ) ( ) . . . . SCADA . SCADA HSDA . HSDA . IEC 61970 301 IEC 61970 3XX . KS C IEC 61970 404： 2007 (EMS API) 404 : Energy management system application program interface (EMS-API) Part 404： High Speed Data Access(HSDA) 1 HSDA . LAN . (Object Management Group) . OMG DAIS DA (DAF) OPC (DA) . OMG DA
6、IS DA CORBA PSM OPC DA Microsoft COM PSM . ( PIM) PSM . PIM OMG DAIS DA, OPC DA (PSM) PSM . OMG DAIS DA OPC DA . KS C IEC 61970 1 EMS-API . , CIS . KS C IEC 61970 401 CIS (IEC 61970 4XX) . PSM IEC 61970 5XX OMG DAIS DA, OMG DAF OPC DA . 2 . . ( ) . KS C IEC 61970 1, (EMS-API) 1： KS C IEC 61970 2, (E
7、MS-API) 2： KS C IEC 61970 401, (EMS-API) 401： (CIS) IEC 61970 301, Energy management system application program interface(EMS-API) Part 301： Common Information Model(CIM) base KS C IEC 61970 404： 2007 2 IEC 61970 402, Energy management system application program interface(EMS-API) Part 402： Common S
8、ervices Data Acquisition from Industrial Systems section Data Access(DAIS DA), OMG Adopted Specification Version 1.0, formal/2002 11 07 November 2002(Referred herein as OMG DAIS DA) Utility Management System(UMS) Data Access Facility(DAF), OMG Adopted Specification, Version 2.0, formal/02 11 08, Nov
9、ember 2002(Referred to herein as OMG DAF) OPC Data Access Custom Interface Specification, Version 2.05, OPC file： opcda205_cust.doc, OPC Foundation, December 17, 2000(Referred to herein as OPC DA) 3 3.1 IEC 61970 KS C IEC 61970 2 . 3.2 UML . “Node” “id” “Noid.id” . . “node_id” “Item, id” “Item.id.no
10、de_id” . IEC 61970 301 IEC 61970 3XX . 4 CIS 4.1 ( ) , . UNIX Windows . Windows OPC . CORBA IDL DAIS API . DAIS OPC OPC OPC . OMG OPC COBRA 1997 . HSDA OMG DAIS DA . HSDA (PIM) . 4.2 SCADA ( ) Utility Operational System SCADA . . Actuator RTU RTU , SCADA SCADA EMS KS C IEC 61970 404： 2007 3 SCADA EM
11、S , (GUI) . SCADA EMS HMI . 1 . 1 1 HSDA . 1 . Process Control RTU SCADA HSDA HSDA . SCADA GUI EMS HSDA HSDA . EMS GUI HSDA . HSDA / . 2 . 2 . . ( ) ( )KS C IEC 61970 404： 2007 4 . . HSDA . 4.3 ( ) HSDA HSDA . HSDA 3 . IEC 61970 301 4.6 . 3 DAIS 3 HSDA UML . ： . . ： . . ： HSDA . . . ： HSDA . . 3 UML
12、 . Type.id, Property.id, Node.id Type ID . ID . ID KS C IEC 61970 404： 2007 5 . Item.id ItemID.node_id( -Node.id) ItemID.property_id(： Property.id) , . Type.label, Property.label Node.label . Type.label Property. label . Node.label (Parent Node) (Children Node) . Node.pathname . . . Node.pathname .
13、W3C XPath . Item.pathname . ( ) Property.label . Item.pathname . W3C XPath . Property.data_type Item.value , , . Type.aggregated_type . . , Substation Bay Measurement Type. aggregated_types Substation Measurement . Node.type_id Type.id . Item.value Property.data_type . Simple . . Item.quality Item.v
14、alue Quality code . Quality code Item.value Item.value . Quality code “Good” , Quality code Item.value HSDA “Good” . Quality code . RTU protocols, ICCP, ELCOM, OPC DA, OMG DAIS DA . Quality code OMG DAIS DA Quality code . Item.time_stamp Item.value . Item.value Item.time_stamp . Item.time Item.time_
15、stamp . IEC 61970 301 HSDA IEC 61970 301 IEC 61970 402 , , . . IEC 61970 301 Measurement, Breaker, Substation . IEC 61970 402 ClassView . IEC 61970 301 Measurement.normalValue, Breaker.ampRating . Measurement, Breaker, Substation IEC 61970 301 . IEC 61970 402 PhysicalView . . Measurement.normalValue
16、 500 Breaker.ampRating 60 . Item.value quality time stamp . HSDA Item.quality Item.time_stamp Item.time_ stamp “Good” Item.quality . 4 Node-Item IEC 61970 402 PhysicalView . KS C IEC 61970 404： 2007 6 4 HSDA HSDA IEC 61970 301 IEC 61970 402 4.6 . 4.4 ( ) . Item identification ( 3 Item.value) ( 3 Ite
17、m.quality). quality code . , quality code “Good” . ( 3 Item.time_stamp) Item identification 4.5 ( ) 4.5.1 , . . OMG DAIS DA KS C IEC 61970 404： 2007 7 . HSDA 5 . 5 HSDA 5 HSDA . UML 1 . IServer , . (session) . OPC DA . OPC DA . , , , 3 . KS C IEC 61970 404： 2007 8 . ISession IType HSDA . IProperty H
18、SDA . INode HSDA . . IItem . Quality Code Time Stamp . Quality . IGroup . ISimpleIO . . IGroupManager . . (ItemDescription) . . . . . CallBack ICallBack . CallBack . CallBack Callback . . . , . Dead band, IShutDownCallback (ShutDown) ShutDown . 6 . KS C IEC 61970 404： 2007 9 6 HSDA . . . , . , (picture) , ItemDescriptions . . / Callback Callback . CallBack . CallBack . 4.5.2 IServer . , , , create_data_access_session() create_data_access_session_for_view(). . view . view find_views() IDASession . KS C IEC 61970 404： 2007 10 ,
