Minutes ETC meeting, January 24th and 25th, 2018

Transcription

1 Minutes ETC meeting, January 24 th and 25 th, 2018 February 2 nd, 2018 Eurpean frum fr energy Business Infrmatin exchange ETC ebix Technical Cmmittee Minutes ETC meeting, January 24th and 25th, 2018 Date: Wednesday and Thursday January 24th and 25th, 2018 Time: 09:00 17:30 and 09:00 16:00 Place: Edisys ffices in Osl Present: Jan, SE Kees, NL Ove, NO Attachment: ebix recmmendatins f See item 4, Fllw up n versining discussin at previus meeting (Duble click n the icn abve t see the presentatin r right click t edit) 1 Apprval f agenda The agenda was apprved with the fllwing additins: Hw t make UseCases accrding t IEC ?, see item 6.1 Issues frm latest HG, see item 21.1 under AOB 2 Minutes frm previus meetings The minutes frm previus meeting were apprved. 3 ebix Frum actin Item 2017b-06: ebix psitin twards IEC Frm ebix Frum minutes: Jan presented an evaluatin f IEC cperatin and presented the fllwing prpsal fr an ebix psitin: We expect: CIM (with its relatins between classes) frm IEC; ACCs and UMM frm UN/CEFACT; Eurpean subsets frm CEN/CENELEC. These standards and specificatins are the basis fr ebix wrk, i.e.: Internatinal standards shuld be tailred by ebix (and ENTSO-E) t fit specific Eurpean prcesses; And, the ebix wrk is input t these standards and specificatin. ETC ebix Technical Cmmittee Page: 1

2 Actin 2017b-06: ETC is asked t verify the prpsed psitin twards IEC with IEC/TC57/WG16. ETC verified the statement and agreed t it. 4 Fllw up n versining discussin at previus meeting All had as actin frm previus meeting t review the ebix recmmendatins fr versining befre next ETC. The dcument was reviewed during the meeting and updated. Actin: All are asked t review the updated dcument, see attachment in the header f these minutes. 5 Status: ebix /IEC prject Jan infrmed that the IEC (mapping between the ebix mdel and CIM) has been published as an fficial IEC TR (technical Reprt). 5.1 Reprt frm IEC WG16 wrkshp, Nvember 29 th Jan, Fedder, Kees, Greta Munnecke-Bnnary and Maurizi Mnti frm RTE participated. Updates frm ur IEC Technical reprt (hwever nt all) were discussed, nt nly hw t add them int IEC , but als int IEC i.e. the Eurpean CIM prfile. One f the items was a suggestin t add a new class within CIM t handle sme different kinds f methds related t a timeseries and/r a metering pint. As attributes within Timeseries and MarketEvaluatinPint (i.e. the metering pint) we in the Technical reprt wanted: meteringmethd settlementmethd And as an attribute within MarketEvaluatinPint we in the Technical reprt wanted: metereddatacllectinmethd The suggestin was t have a new class in the basic CIM with an attribute methd, assciated with 0..* frm the ther classes. And that we in the prfile specifies the (three) different methds. The hmewrk, related t this, is then: What shuld be the name f this class? And what shuld be its definitin? The suggestin we shuld then bring back t Greta befre we discuss this further within WG16 (i.e. bringing it t Greta this year in rder t discuss this and ther updates at the WG16 January meeting) and submit changes t CIM. Jan is thinking f: Wuld methd be the nly attribute within such a class? Or shuld we have ther characteristics there as well? ETC ebix Technical Cmmittee Page: 2

3 Hw generic shuld classes within the basic CIM be? Fr example, let us say that we als add an attribute status t this new class. This status culd be an attribute (r mre attributes) that in the prfile culd be used t specify if the metering pint (r timeseries fr an aggregatin) is part f the imbalance settlement r nt (see administrativestatus in the technical reprt) and pssible ther status (hwever nt cnnectinstate that we already have within UsagePint and then als MarketEvaluatinPint). Kees wuld like t see CIM as a data mdel and nt a set f CCs as especially currently is. I.e. the different characteristics shuld be represented as their wn CIM classes and nt as a cre cmpnent Methd that is qualified when making implementable xml schemas (e.g. settlement Methd, metering Methd etc.). Currently CIM is a mixture f the tw cncepts ( data mdel and a set f CCs ). This cncern will be brught up by Jan and Kees at the WG 16 meeting in Brussels next week. During this item, a PwerPint presentatin made by Greta after the meeting and the minutes frm the meeting were reviewed. Cmments t these dcuments will be brught up by Jan and Kees at the WG 16 meeting in Brussels next week. Jan and Kees will discuss discussed tpics at the WG 16 meeting in Brussels next week (week 5), i.e.: ebix wuld like t see CIM as a data mdel and nt a set f CCs. I.e. the different characteristics shuld be represented as their wn CIM classes and nt as a cre cmpnent Methd that is qualified when making implementable xml schemas (e.g. settlement Methd, metering Methd etc.). Currently CIM is a mixture f the tw cncepts. Present cmments t the minutes and PwerPint presentatin made by Greta after the IEC WG16 wrkshp, Nvember 29 th, in Brussels. 5.2 Cst f using IEC standards Frm Kees: Just had sme unprepared discussin in WG EDI abut the cst f using IEC standards. It was cncluded at the end, that we have t put this tpic n the IEC wg16 agenda fr end f January. Since there is n WG EDI meeting planned befre the wg16 meeting, there will nt be a pssibility t discuss this within WG EDI anymre. I think that we as ebix therefre better use this ccasin t address the tpic f hw t use standards mre prfundly. I suggest we d this by submitting a prpsal alng the lines we already discussed last week with Maurizi and Greta and Fedder. First step t put this n the agenda f ebix ETC and preferably n the first day (since I cannt be there n the secnd day because f EG03). Answer frm Jan: Let us have this n the agenda f the ETC meeting (first day). ETC ebix Technical Cmmittee Page: 3

4 But, as in input t this, did yu get the mail sent ut befre the weekend by Jim? (Attached.) It will be discussed n Thursday this week, and (if I participate then), I will suggest having this als n the IEC WG16 agenda. WG16 Part 301 FW WG19 IEC cpy right Jan and Kees will pen a discussin at the WG 16 meeting in Brussels next week (week 5) regarding hw CIM based ebix (and ENTSO-E.) dcuments shuld be published. ETC expects ebix t be respnsible fr the creatin f the schemas and supprting dcumentatin, and t make these dcuments available free f charge fr the market. 6 Status My Energy Data Infrmatin frm Eric Lambert: Result f vting 57/1938/RVN n PNW Prfiles fr Energy Cnsumptin Data ( My Energy Data ) was released in Nvember. This new prject is apprved under fllwing reference and title: IEC ED1 - Prfiles fr energy cnsumptin data ( My Energy Data ). Prpsed targets dates fr submissin are: CD: CDV: FDIS: IS: In rder t get a first CD by end f January, we need t schedule regular web-cnferences, specially befre next IEC TC57 WG16 meeting which will take place in Bruxelles end f January. Culd yu please answer this Ddle: Agenda prpsal fr December 2th: NWIP reminder and Assciated Eurpean Regulatin Addressing Cmments received n the NWIP frm CANADA, SWEDEN. Methdlgy retained: based n Eurpean Style Market prfile definitin CD Draft: Use Case, CIM mdel versin, Cntextual Mdel, XSD, CIM Issues Pay attentin that we have expert frm different part f the wrld. List f nminated experts are : LAST NAME: FIRST NAME: COUNTRY: Hu Ding Alnr LAMBERT Prserpi Cattane Nesvik Jhn Jan Shawn Lu André Eric Gianluigi Claudi Ove Newbury Owe shu@xtensible.net dl@tc124.cm ach@energinet.dk eric.lambert@edf.fr gianluigi.prserpi@rse-web.it claudi.cattane@cesi.it ve.nesvik@edisys.n JNOU1@al.cm Jan.Owe@svk.se Canada China Denmark France Italy Italy Nrway United Kingdm Sweden ETC ebix Technical Cmmittee Page: 4

5 Jan had made a set f cmments t the latest CD (Cmmittee Draft) frm the prject, versin 0.4, which were reviewed and updated (extended). It was als made sme general cmments t the current versin, such as: ebix wuld like t base the dcument n IEC n principles, which already is used the Eurpean market (ENTSO-E market extensin); ebix think that the cntextual mdels shuld be based n the findings in the ebix and IEC TR (IEC ); The dcument shuld have a clear split between Master Data and Metered Data, with much mre fcus n Master Data than in the current draft. 6.1 Hw t make UseCases accrding t IEC ? The IEC standard fr hw t make UseCases was reviewed. The dcument lists a set f tables that shuld be filled in when making UseCases in IEC dcuments. Hwever, the cncept described seems cmplicated and mre time is needed t investigate the cncept befre we eventually can start using it. Fr the time being the item is put n hld. 7 Status: Apprval f the Harmnised Rle Mdel (HRM) The Harmnised Rle Mdel (HRM) has been published at bth the ENTSO-E and ebix web sites. 8 Status: HG MR fr MP Gateway The item was pstpned. 9 Status: HG MR fr Party administratr The item was pstpned. 10 ebix Business Infrmatin Mdel 2018.A The item was pstpned. 11 ebix Rules fr the use f UN/CEFACT Mdelling Methdlgy (UMM 2) The item was pstpned. 12 MDS BIMs The item was pstpned. 13 Update f ebix psitin related t addressing in business dcuments ETC ebix Technical Cmmittee Page: 5

6 The item was pstpned. 14 Cde lists frm Magic Draw mdel in Wrd frmat The item was pstpned. 15 Planning fr supprt fr new cuntries that want t use the ebix mdel The item was pstpned. 16 Status fr update f the TT (Transfrmatin Tl) The item was pstpned. 17 Creatin f an ebix technical presentatin The item was pstpned. 18 Status fr UN/CEFACT prject fr Alignment f Master Data fr Metering Pint and f Measured Data Kees infrmed that UN/CEFACT has threatened t stp the prject fr Alignment f Master Data fr Metering Pint and f Measured Data, unless ebix updates the plan. Hence, Kees had updated the plan with new dates and submitted it t UN/CEFACT in the beginning f this year. The updated plan was reviewed and apprved. UN/CEFACT has als nticed sme particular pints which need sme adjustment t cmply with the UN/CEFACT Library CCL implementatin rules. The prpsed updates t CCL was reviewed, based n these pints: 1) Cardinalities shuld be expressed in 2 separate clumns and we use unbunded rather than * * will be replaced with unbund in the Excel spreadsheet 2) Prperty Terms shuld nt be the same as the Representatin Terms fr BCCs See table belw 3) Prperty Terms shuld nt be the same as the Assciated Object Class names fr ASCCs See table belw 4) All CC names must fllw the naming cnventin which states that all multiple wrds in name parts must be separated with a space e.g. Time Series rather than TimeSeries etc. Space will be added in the Excel spreadsheet ETC ebix Technical Cmmittee Page: 6

7 5) Please nly include library bjects which yu wish t add t the current library r t change. When requesting changes please dcument yur required change in the Submitters Cmment clumn Will be handled in the Excel spreadsheet 6) Yu d nt need t include any UN IDs fr new submitted bjects althugh the UN ID references shuld be included fr any change submissins Taken ad ntam. Changes related t pint 2) and 3) abve: CC ACC Time Series ASCC in ACC Time Series Current Prperty Term New Prperty Term Representatin Term (2) r Assciated Object Class names fr ASCCs (3) Date Time Mment Date Time Date Day Date Perid Time Perid ACC Perid Duratin Reslutin Duratin ACC Party Date Time Mment Date Time Quantity (Nte; change ACC Representatin Characteristics Duratin Number Term frm Duratin t Quantity) ACC Lcatin ACC Metrics ACC Facility ACC Event Address Lcatin Address ACC Address ACC Gegraphical Crdinates ACC Meter Read Date Time Mment Date Time ACC Observatin Quantity Measure Quantity ACC Cntext ACC Request Date Time Mment Date Time Date Day Date Cmment Duratin is currently deprecated frm CCL ebix will submit a request fr a new CDT Duratin Type. N change needed (Used fr Meter Reading Frequency (number f readings per year), which nt is a Duratin) N change needed N change needed N change needed N change needed N change needed N change needed ETC ebix Technical Cmmittee Page: 7

8 19 Review f ETC member list Jachim Schlegel (MDS) has infrmed that Jerg Wiemann (Westnetz) n lnger is a member f ETC, hence he has been remved frm the ETC member list, distributin list and web site. 20 Next meeting(s), including start and end time. Mnday and Tuesday February 26 th and 27 th, in Svenska kraftnät ffices in Sundbyberg (Stckhlm) Mnday and Tuesday May 14 th and 15 th, in Arnhem r Rtterdam? Tuesday and Wednesday September 4 th and 5 th, place t be decided Wednesday and Thursday Nvember 21 st and 22 nd, place t be decided 21 AOB 21.1 Issues frm latest HG Frm the latest HG minutes: Fr the last steretype «Accunt» r «harmnised Accunt», was suggested. Anther suggestin was t shrten the steretypes t «hrm Rle», «hrm Resurce» etcetera, hwever the lnger steretype «harmnised Rle» has been used in ebix dcuments. Actin: As a result f the discussin we agreed t use «Harmnised Accunt» as the steretype fr Balance Grup, «CIM Object» instead f «frm CIM» and «Harmnised Rle» etc (capital H) fr the thers. T be discussed within WG-EDI and ETC is t use the shrter «HRM Rle» etc. instead f «Harmnised Rle» etc. ETC prpse t keep the lng steretype names, partly because ebix is using the lng versin tday and it make the mdel clearer fr new readers. ETC ebix Technical Cmmittee Page: 8