Data Exchange with TSOs in the Context of Ex-ante Balancing. Vienna, October 2016

Transcription

1 Data Exchange with TSOs in the Context of Ex-ante Balancing Vienna,

2 Data Exchange with TSOs Introduction Changes in the data formats in comparison to previous versions Date exchange in the context of nomination management in the transmission system 2

3 Introduction 3

4 Current Market Model Results in Changes for Data Exchange New market roles and data exchanges Changed requirements regarding information content Sonstige Marktregeln Gas : Chapters 2/3 Changed requirements regarding deadlines and formats 4

5 Data Formats and Communication Channels Data formats Version 4.0 xml Version 5.1 xml KISS-A (Excel-Format.xls) deadline AS/4 Communication channels AS/2 deadline

6 Changes in the Data Formats in Comparison to Previous Versions 6

7 Changes of the Data Formats Retention of established KISS-A format as far as possible; e.g.: Structure in info- and datasheets Design of infosheets (Change: BGR instead of BG) Fileformat.xls (.xlsx is not initially processed) At the same time the format has to be made applicable in the distribution area: Freedom of scope of the information design is restricted, the information content of a message should not differ (same for EDIG@S and KISS-A). The structure of the data sheet in terms of content was brought close to EDIG@S. Obligatory use of Energy Identification Codes (EIC), whereby the whole code and not the alias/displayname has to be used Nominations standardised in kwh (gasday 06:00 06:00) 7

8 Market Area East EIC location codes (not including location codes for distribution area) Baumgarten (ENTRY / EXIT) MAB (ENTRY/EXIT) Displayname: BAUM-WAG-SK-AT. EIC: 21Z R Market Area East Displayname: MG-OST-AT EIC: 21Y G Displayname: BAUM-MAB-SK-AT. EIC: 21Z J TAG Displayname: BAUM-PVS1-SK-AT. EIC: 21Z Displayname: BAUM-TAG-SK-AT. EIC: 21Z P Oberkappel (ENTRY/EXIT) Displayname: OBER-AT-DE. EIC: 21Z G PW WAG PVS1 HAG Petržalka (Entry/EXIT) Displayname: PETR-AT-SK. EIC: 21Z K KIP TAG Überackern (ENTRY/EXIT) Displayname: UACK2-AT-DE. EIC:21Z SUDAL VTP Market Area East (Entry/Exit) Displayname: VTP-CEGH EIC: 21Y E Mosonmagyaróvár (Entry/EXIT) Displayname: MOSON-AT-HU. EIC: 21Z C Displayname: UACK-ABG-AT-DE. EIC: 21Z E Displayname: UACK-7FIEL-AT-DE. EIC: 21Z K ABG 7-FIELDS SOL ENTRY physical Entry virtual TAG Arnoldstein (ENTRY/EXIT Displayname: ARNO-AT-IT. EIC: 21Z A Murfeld (Entry/EXIT) Displayname: MURF-AT-SL. EIC: 21Z Only codes published on the websites and mgm.gasconnect.at are binding. For the exchange of operational data only use EIC-codes (display names must not be used!).

9 Date Exchange in the Context of Nomination Management in the Transmission System 9

10 Date Exchange in the Context of Nomination Management in the Transmission System BGR 1 Nomination Initial: until D-1 14:00 (ship or pay), D-1 20:00 (day-ahead capacity) Renomination: with 2h lead time (last point in time D 03:00) Time period: hourly values Format: NOMINT, alternat. KISS-A Confirmation 2a Initial: until D-1 15:25 (ship or pay), D-1 21:25 (day-ahead capacity) In case of renomination: 1h25min after full hour after message receipt Time period: hourly values Format: NOMRES, alternat. KISS-A TAG Matching 2b 2 TSO adjacent Allocation Initial: until D-1 15:25 In case of renomination: from 03:00 D-1: after full hour after message receipt Time period: hourly values Format: ALOCAT, alternatively KISS-A MAM Allocation D+1 Deadline: until D+1 12:00 Time period: hourly values Format: ALOCAT, alternat. KISS-A 3 10

11 Procedure for Storage Nominations in the Transmission System 1 Nomination Confirmation 2a TSO 2a Allocation MGM BGV Allocation D Nomination Confirmation 3 2 SSO Matching Additional date exchange (analogous to nominations at Counterpart-TSO at crossborder-points) 11

12 Matching-nomination At cross-border-points (Entry/Exit) in the transmission system the nomination (via or KISS-A) is being used for as follows: Matching-nomination, to match the shippercode pairs at crossborder points (configuration is not automatic -> leadtime) The relevant informations are included in one nomination message 12

13 Matching-nomination MURF-AT-SL. 21Z balancing Market Area East (VTP) Alocat Y-25-Test-01 EXIT Y-25-Test-01 Y-25-Test-01 / X-12 ShipperA Y-25-Test-01 / X-12 ShipperB TSO TSO EXIT Y-25-Test Y-25-Test / X-12 ShipperA TSO Capacity portfolio (example): EXIT Y-25-Test-01 Capacity Nomination (calculated) Firm capacity: 100 MWh / UK 10 MWh Shipper-Pair-Matching Nominated by BGR X-20-Testgas-C Calculated by TSO EXIT Y-25-Test Firm capacity: 5 MWh / UK 5 MWh 13

14 Details of the Structure of Transport Nominations in the Transmission System EIC-Code of the balance group, for which the nomination applies EIC-Code of the cross-border-point Shippercode at the adjacent TSO EIC-Code of the adjacent TSOs Z02 Receipt by BG (Entry) Z03 Delivery from BG (Exit) Version number 14

15 Matching-Nomination: Example IP Oberkappel 21Z G Nomination situation: Receipt from Shipper B out of OGE-System Receipt from Shipper A out of GRT gaz-system Delivery to Shipper C in OGE-System OGE GRTgaz C B A BG calculated Matching-nomination Capacity-nomination Only a matching nomination will be accepted by the system. The capacity will be calculated by the system 15

16 Nomination Examples of Shippercode Pairs OKAP* OGE* BG 001 BG 001 A1 Variant 1 SBG SBG SBG A1 SBG A1 SBG A2 A1 A2 Capacity-nomination (calculated) Matching-nomination Nomination adjacent TSO OKAP* OGE* Variant 2 BG 001 SBG SBG BG 001 A1 BG 001 A2 A1 A2 Capacity-nomination (calculated) Matching-nomination Nomination adjacent TSO 16 *example

17 Nomination Examples of Shippercode Pairs OKAP* OGE* BG 001 BG 001 A1 Variant 3 SBG SBG SBG SBG A1 SBG A1 SBG A2 A1 A2 Capacity-nomination (calculated) Matching-nomination Nomination adjacent TSO OKAP* OGE* BG 001 BG 001 A1 A1 Variant 4 SBG SBG A2 A2 Capacity-nomination (calculated) Matching-nomination Nomination adjacent TSO 17 *example

18 Nomination Examples of Shippercode Pairs OKAP* OGE* BG 001 BG 001 A1 A1 Variant 5 SBG SBG A1 Capacity-nomination (calculated) Matching-nomination Nomination adjacent TSO OKAP* OGE* Variant 6 BG 001 SBG BG 001 A1 BG 001 A1 SBG A1 A1 MISMATCH! Capacity-nomination (calculated) Matching-nomination Nomination adjacent TSO 18 *example

19 Thank you for your attention. 19