Simulation results from parallel runs

The Nordic TSOs and the Nordic RSC jointly decided to start the external parallel run (EPR) of the Nordic flow-based methodology on 7 March 2022 for the Energy Delivery Day of 8 March 2022.

During the EPR, the flow-based parameters will be calculated and published daily on the JAO publication tool website: https://test-publicationtool.jao.eu/nordic.

EPR data related to market simulations will be published here.

CCM EPR handbook v2 (published 16 October)

External parallel run data

SF output data: physical flows, prices and net positions from simulation results of the Nordic flow-based market coupling.

EPR data on periods longer than a week

EPR Process Log (through 27th February 2024)

Phenomena report (revised 7 November 2023)

Operational learning points (updated 2 February 2024)

Market Simulation Results week 50 (2022) - 6 (2024)

2024 EPR data on weekly basis

Week 6

Grid Constraint Matrix week 6

Week 5

CM EPR market report week 5

CCM EPR market report Appendix week 5

Grid Constraint Matrix week 5

ATCE results week 5

ATCE graphical report week 5

Week 4

CCM EPR market report week 4

CCM EPR market report Appendix week 4

Grid Constraint Matrix week 4

ATCE results week 4

ATCE graphical report week 4

Week 3

CCM EPR market report week 3

CCM EPR market report Appendix week 3

Grid Constraint Matrix week 3 (updated 14th February 2024)

ATCE results week 3

ATCE graphical report week 3

Week 2

CCM EPR market report week 2 (updated 16th February 2024)

CCM EPR market report Appendix week 2 (updated 16th February 2024)

Grid Constraint Matrix week 2 (updated 14th February 2024)

ATCE results week 2

ATCE graphical report week 2

Week 1

CCM EPR market report week 1 (updated 16th February 2024)

CCM EPR market report Appendix week 1 (updated 16th February 2024)

Grid Constraint Matrix week 1 (updated 14th February 2024)

ATCE results week 1 (01-01-2024 - 06-01-2024)

ATCE graphical report week 1 (06-01-2024 - 08-01-2024)

ATCE graphical report week 1 (01-01-2024 - 05-01-2024)

2023 EPR data on weekly basis

Week 52

CCM EPR market report week 52

CCM EPR market report Appendix week 52

Grid Constraint Matrix week 52

ATCE results week 52

ATCE graphical report week 52

Week 51

CCM EPR market report week 51

CCM EPR market report Appendix week 51

Grid Constraint Matrix week 51

ATCE results week 51

ATCE graphical report week 51

Week 50

CCM EPR market report week 50

CCM EPR market report Appendix week 50

Grid Constraint Matrix week 50 (updated on 5 January 2024)

ATCE results week 50

ATCE graphical report week 50

Week 49

CCM EPR market report week 49

CCM EPR market report Appendix week 49

Grid Constraint Matrix week 49

ATCE results week 49

ATCE graphical report week 49

Week 48

CCM EPR market report week 48

CCM EPR market report Appendix week 48

Grid Constraint Matrix week 48 (updated on 3 January 2024)

ATCE results week 48

ATCE graphical report week 48

Week 47

CCM EPR market report week 47

CCM EPR market report Appendix week 47

Grid Constraint Matrix week 47

ATCE results week 47

ATCE graphical report week 47

Week 46

CCM EPR market report week 46 (updated 11 January 2024)

CCM EPR market report Appendix week 46

Grid Constraint Matrix week 46

ATCE results week 46

ATCE graphical report week 46

Week 45

CCM EPR market report week 45

CCM EPR market report Appendix week 45

Grid Constraint Matrix week 45

ATCE results week 45

ATCE graphical report week 45

Week 44

CCM EPR market report week 44

CCM EPR market report Appendix week 44

Grid Constraint Matrix week 44 (updated 30 November 2023)

ATCE results week 44

ATCE graphical report week 44

Week 43

CCM EPR market report week 43

CCM EPR market report Appendix week 43

Grid Constraint Matrix week 43

ATCE results week 43

ATCE graphical report week 43

Week 42

CCM EPR market report week 42

CCM EPR market report Appendix week 42

Grid Constraint Matrix week 42

ATCE results week 42

ATCE graphical report week 42

Week 41

CCM EPR market report week 41 (updated 15 December)

CCM EPR market report Appendix week 41

Grid Constraint Matrix week 41

ATCE results week 41

ATCE graphical report week 41

Week 40

CCM EPR market report week 40

CCM EPR market report Appendix week 40

Grid Constraint Matrix week 40 (updated 25 October)

ATCE results week 40

ATCE graphical report week 40

Week 39

CCM EPR market report week 39

CCM EPR market report Appendix week 39

Grid Constraint Matrix week 39 (updated 25 October)

ATCE results week 39

ATCE graphical report week 39

Week 38

CCM EPR market report week 38

Grid Constraint Matrix week 38 (updated 25 October)

ATCE results week 38

ATCE graphical report week 38

Week 37

CCM EPR market report week 37

CCM EPR market report Appendix week 37 (updated 8 November 2023)

Grid Constraint Matrix week 37 (updated 25 October)

ATCE results week 37

ATCE graphical report week 37

Week 36

CCM EPR market report week 36

CCM EPR market report Appendix week 36 (updated 8 November 2023)

Grid Constraint Matrix week 36

ATCE results week 36

ATCE graphical report week 36

Week 35

CCM EPR market report week 35

CCM EPR market report Appendix week 35 (updated 23 October 2023)

Grid Constraint  Matrix week 35 (updated 17 October)

ATCE results week 35

ATCE graphical report week 35

Week 34

CCM EPR market report week 34

CCM EPR market report Appendix week 34 (updated 23 October 2023)

Grid Constraint Matrix week 34 (updated 17 October)

ATCE results week 34

ATCE graphical report week 34

Week 33

CCM EPR market report week 33

CCM EPR market report Appendix week 33 (updated 23 October 2023)

Grid Constraint Matrix week 33 (updated 17 October)

ATCE results week 33

ATCE graphical report week 33

Week 32

CCM EPR market report week 32

CCM EPR market report Appendix week 32 (updated 23 October 2023)

Grid Constraint Matrix week 32 (updated 17 October)

ATCE results week 32

ATCE graphical report week 32

Week 31, 2023

CCM EPR market report week 31

CCM EPR market report Appendix week 31 (updated 23 October 2023)

Grid Constraint Matrix week 31 (updated 17 October)

ATCE results week 31

ATCE graphical report week 31

Week 30, 2023

CCM EPR market report week 30

CCM EPR market report Appendix week 30 (updated 8 November 2023)

Grid Constraint Matrix week 30

ATCE graphical report week 30

ATCE results week 30

Week 29, 2023

CCM EPR market report week 29

CCM EPR market report Appendix week 29 (updated 8 November 2023)

Grid Constraint Matrix week 29

ATCE results week 29

ATCE graphical report week 29

Week 28, 2023

CCM EPR market report week 28

CCM EPR market report Appendix week 28  (updated 8 November 2023)

Grid Constraint Matrix week 28

ATCE results week 28

ATCE graphical report week 28

Week 27, 2023

CCM EPR market report week 27

Grid Constraint Matrix week 27

ATCE results week 27

ATCE graphical report week 27

Week 26, 2023

CCM EPR market report week 26_2023

Grid Constraint Matrix week 26

ATCE results week 26

ATCE graphical report week 26

Week 25, 2023

CCM EPR market report week 25

Grid Constraint Matrix week 25

ATCE results week 25

ATCE graphical report week 25

Week 24, 2023

CCM EPR market report week 24

Grid Constraint Matrix week 24

ATCE graphical report week 24

ATCE results week 24

Week 23, 2023

CCM EPR market report week 23

Grid Constraint Matrix week 23 (updated 4 July)

ATCE graphical report week 23

ATCE results week 23

Week 22, 2023

CCM EPR market report week 22

Grid Constraint Matrix week 22

ATCE graphical report week 22

ATCE results week 22

Week 21, 2023

CCM EPR market report week 21 (updated 28 June)

Grid Constraint Matrix week 21

ATCE graphic report week 21

ATCE results week 21

Week 20, 2023

CCM EPR market report week 20

Grid Constraint Matrix week 20

ATCE graphical report week 20

ATCE results week 20

Week 19, 2023

CCM EPR market report week 19

Grid Constraint Matrix week 19 (updated 30 May)

ATCE graphical report week 19

ATCE results week 19

Week 18, 2023

CCM EPR market report week 18

Grid Constraint Matrix week 18 (updated 30 May)

ATCE grapical report week 18

ATCE results week 18

Week 17, 2023

CCM EPR market report week 17

Grid Constraint Matrix week 17 (updated 30 May)

ATCE graphical report week 17

ATCE results week 17

Week 16, 2023

CCM EPR market report week 16

Grid Constraint Matrix week 16 (updated 30 May)

ATCE results week 16

ATCE graphical report week 16

Week 15, 2023

CCM EPR market report week 15

Grid Constraint Matrix week 15 (updated 30 May)

ATCE results week 15

ATCE graphical report week 15

Week 14, 2023

CCM EPR market report week 14 (updated 11 May)

Grid Constraint Matrix week 14 (updated 30 May)

ATCE results week 14

ATCE grahical report week 14

Week 13, 2023

CCM EPR market report week 13 (updated 11 May)

Grid Constraint Matrix week 13

ATCE results week 13

ATCE graphical report week 13

Week 12, 2023

CCM EPR market report week 12

Grid Constraint Matrix week 12

Please note that the week-by-week Market simulation results file have been replaced by a report containing all available weeks. It is published above under the headline "EPR data on periods longer than a week".

ATCE results week 12

ATCE graphical report week 12

Week 11, 2023

CCM EPR market report week 11

Grid Constraint Matrix week 11 (updated 30 May)

Market Simulation Results week 11

ATCE graphical report week 11

ATCE results week 11

Week 10, 2023

CCM EPR market report week 10

Market Simulation Results week 10

Grid Constraint Matrix week 10 (updated 30 May)

ATCE graphical report week 10

ATCE results week 10

Week 9, 2023

CCM EPR market report week 9

Market Simulation Results week 9

Grid Constraint Matrix week 9

ATCE graphical report week 9

ATCE results week 9

Week 8, 2023

CCM EPR Market report week 8, 2023

Market Simulation results week 8, 2023

Grid Constraint Matrix week 8, 2023

ATCE graphical report week 8, 2023

ATCE results week 8, 2023

Week 7, 2023

CCM EPR Market report week 7, 2023

Market simulation Results week 7, 2023

Grid Constraint Matrix week 7, 2023

ATCE graphical report week 7, 2023

ATCE results week 7, 2023

Week 6, 2023

CCM EPR Market report week 6, 2023

Market Simulation Results week 6 (updated 3 March), 2023

Grid Constraint Matrix week 6, 2023

ATCE graphical report week 6, 2023

ATCE results week 6, 2023

Week 5, 2023

CCM EPR Market report week 5, 2023

Market Simulation Results week 5 (updated 3 March), 2023

Grid Constraint Matrix week 5, 2023

ATCE graphical report week 5, 2023

ATCE results week 5, 2023

Week 4, 2023

CCM EPR Market report week 4,2023

Market Simulation Results week 4, 2023

Grid Constraint Matrix week 4, 2023

ATCE results week 4, 2023

ATCE graphical report week 4, 2023

Week 3, 2023

CCM EPR Market report week 3, 2023

Market Simulation Results week 3, 2023

Grid Constraint Matrix week 3 (zip), 2023

ATCE results_week 3, 2023

ATCE graphical report week 3, 2023

Week 2, 2023

CCM EPR Market report week 2, 2023

Market Simulation Results week2, 2023

Grid Constraint Matrix week 2, 2023 (zip)

ATCE results week 2, 2023

ATCE graphical report week 2, 2023

Week 1, 2023

CCM EPR Market report week 1, 2023

Market Simulation Results week 1, 2023

Grid Constraint Matrix week 1, 2023

ATCE results week 1, 2023

ATCE graphical report week 1, 2023

2022 EPR data on weekly basis

Week 52, 2022

CCM EPR Market report week 52, 2022

Market Simulation Results week 52, 2022

Grid Constraint Matrix week 52, 2022 (zip)

ATCE results week 52, 2022 (zip)

ATCE graphical report week 52, 2022

week 51, 2022

CCM EPR Market report week 51, 2022 (disclaimer updated 27 Jan 2023)

Market Simulation Results week 51, 2022

Grid Constraint Matrix week 51, 2022 (zip)

ATCE results week 51, 2022 (zip)

ATCE graphical report week 51, 2022

week 50, 2022

CCM EPR Market report week 50, 2022 (disclaimer updated 27 Jan 2023)

Market Simulation Results week 50, 2022

Grid Constraint Matrix week 50, 2022 (zip)

ATCE results week 50, 2022 (zip)

ATCE graphical report week 50, 2022

week 49, 2022

Disclaimer: On 7 December period 13, the capacity for KontiSkan was 0 but due to an error, 700 MW was allocated.

Market Simulation Results week 49, 2022

Grid Constraint Matrix week 49, 2022 (zip)

ATCE results week 49, 2022 (zip)

ATCE graphical report week 49, 2022

week 48, 2022

Market Simulation Results week 48, 2022

Grid Constraint Matrix week 48, 2022 (zip)

ATCE results week 48, 2022 (zip)

ATCE graphical report week 48, 2022

week 47, 2022

Market Simulation Results week 47, 2022

Grid Constraint Matrix week 47, 2022 (zip)

ATCE results week 47, 2022 (zip)

ATCE graphical report week 47, 2022

week 46, 2022

Market Simulation Results week 46, 2022

Grid Constraint Matrix week 46, 2023 (zip)

ATCE results week 46, 2022 (zip)

ATCE graphical report week 46, 2022

week 17-45, 2022

No data will be available for these weeks.

Earlier published data for week 44-45 has been removed due to data error. There is no plan to re-simulate them.

week 16, 2022

ATCE week 16, 2022 (version: 17 Aug 2022)

Grid constraint matrix associated to ATCE (F_GC_Matrix) week 16, 2022 (version: 17 Aug 2022)

week 15, 2022

CCM EPR Market report week 15, 2022

SF output data week 15, 2022 (version: 15 Aug 2022)

ATCE week 15, 2022 (version: 17 Aug 2022)

Grid constraint matrix associated to ATCE (SF_GC_Matrix) week 15, 2022 (version: 17 Aug 2022)

week 14, 2022

CCM EPR Market report week 14, 2022

SF output data week 14, 2022 (version: 18 Jul 2022

ATCE week 14, 2022 (version: 17 Aug 2022)

Grid constraint matrix associated to ATCE (SF_GC_Matrix) week 14, 2022 (version: 17 Aug 2022)

--

week 12, 2022

CCM EPR Market report week 12, 2022

SF output data week 12, 2022 (version: 18 Jul 2022)

ATCE week 12, 2022

Vertical Load week 12, 2022 (input to market simulations)

Production week 12, 2022 (input to market simulations)

week 11, 2022

CCM EPR Market report week 11, 2022

SF output data week 11, 2022 (version: 18 Jul 2022)

ATCE week 11, 2022

Vertical Load week 11, 2022 (input to market simulations)

Production week 11, 2022 (input to market simulations)

week 10, 2022

CCM EPR Market report week 10 (updated 12 May 2022)

SF output data week 10 (version: 18 Jul 2022)

ATCE week 10, 2022 (updated 9 May 2022)

Vertical Load week 10, 2022 (input to market simulations)

Production week 10 (input to market simulations)

Updates regarding data

19 Feb 2024: The delay of the ATCE data publication of week 1 (01/01/2024 – 06/01/2024), 2 and 3 is caused by the new EIC codes on the SydVästlänken in Sweden, i.e. South-West Link. Week 1 ATCE results are split into two parts: old EIC does and new EIC codes. The remaining ATCE results of week 1, i.e. 07/01/2024 with the new EIC codes, will be published on 20/02.

16 Feb 2024: The update is due to the changes of the master data in EPR for South-West Link, which affects distribution of the congestion income and the flow between SE3 and SE4.

15 Feb 2024: The Market Results are removed due to data issues, and is expected to be rectified in week 8.

26 Jan 2024: The Grid Constraint Matrix week 1 is removed due to data issues, and will be re-uploaded after a new simulation has been conducted, which is expected be next week.

22 Dec 2023: Market report and appendix for the weeks 46-50 will be published after New Year. It is expected that all reports will be published during week 2.

15 Dec 2023: The Week 46 market report is delayed from the planned publication on Friday 15 December. The new planned publication date is by Friday, This is due to changes in the simulation output due to an update of Euphemia.

1 Dec 2023: The Week 44 market report is delayed from the planned publication today. The new planned publication date is by Friday, December 8. This is due to errors in the simulation that required a rerun of the flow-based simulation.

24 Nov 2023: Week 43 market report is delayed from the planned publication today. The new planned publication date is by Friday 1 December. This is due to delayed data and reporting issues related to daylight-saving time shift, which require further checks before the analyses and reports can be finalised.

8 Nov 2023: Market report appendices for week 28-37 have been revised and appendices for previous weeks have been removed due to errors discovered concerning congestion income, total socioeconomic welfare and FAAC NTC flows (only concerns week 31-35). The market reports and the market result file are correct though and has therefore not been revised or removed.

If you have a request for a specific week previous week 28, please contact ccm@nordic-rcc.net.”

16 Oct 2023: Second version of CCM EPR handbook published.

6 Oct 2023: The file previously published as "EPR substitution log" is now published as "EPR process log".

30 Jun 2023: First version of Operational Learning Points document published.

Throughout the months of the external parallel run of Flowbased Market Coupling, we have noted several operational learning points that have not necessarily been the main focus in the published weekly market reports. Therefore, have a collected them in this document to provide a summary of incidents and cases that have happened since the start of the external parallel run, and aim to explain the timeframe, why they happened, and in some cases the consequences. As the external parallel run is a learning-by-doing process, we hope that this document will serve as a help to better understand unexpected scenarios or errors the TSOs have encountered.

2 May 2023: New format to the Market simulation results file. The file now includes information on all available weeks, starting from week 50, 2022. This new file replaces the week-by-week Market simulation results file. Subsequentially, the Market simulation file is now published under the headline "EPR data on periods longer than a week".

14 Apr 2023: New format to the CCM EPR market report. The content is condensed into two pages, focusing on providing a better overview of graphs and relevant results.

Also, new version of the Phenomena report published (revision 11 April 2023).

31 Mar 2023: First version of Nordic CCM EPR Handbook published.

3 Mar 2023: The Market Simulation Results files for week 5-6 updated to include data on Buy and Sell volumes as well as F_AAC.

Buy and Sell volumes are the simulated volumes bought and sold in each bidding zone in the Nordic and in connected neighbouring countries.

F_AAC is the the simulated flow allocated by flow based (NP*PTDF). The TSO recommend to the use the F_AAC value instead of the SEC value.

Please also note the corresponding changes in the file description.

10 Feb 2023: The Market Simulation Results files updated to contain data on the electricity transfer scheduled between neighboring bidding zones on the cross borders (i.e. Scheduled Exchange, SE).

Scheduled exchange calculation (SEC) uses a postprocessed computation using so-called ‘Flow Determination’. The SEC differ from the flow actual allocated by flow based. That flow is available in the GC-file as the NP_PTDF_FB for all border_CNE, and will soon be available in the same format as the SEC.

The TSO recommend using the flow based value when this is available.

20 Jan 2023: The 3-month NRA reporting period started on 12 December 2022 (i.e. week 50). Market reports for weeks 50 and 51 are now available.

The previously communicated go-live window - Q1 2024 at the earliest - remains unchanged.

Market results are currently delivered by the NEMOs using an alternative setup for the EPR, mitigating the challenges caused by the unavailability of the Simulation Facility.

31 Aug 2022: The starting date for the 3-month evaluation period will be reset

The Simulation Facility (SF) upgrade that started in early June 2022 is still in progress. Due to the unavailability of the SF, it has not been possible to perform any market simulations for the Nordic EPR during the 3-months evaluation period that started on the 5th of June 2022. Therefore, the Nordic CCM project has decided to reset the starting date of the 3-months evaluation period.

We will inform you about the new starting date as soon as the SF is back in operation to continue the market simulations for the Nordic EPR.

18 Aug 2022: New simulation results file for week 15 published

12 Aug 2022: Resimulation needed for weeks 16-18

5 Jul 2022: Information on publication of parallel run data during summer 2022

31 May 2022: Data on physical flows and scheduled exchanges removed from the SF output data files for weeks 10-15

7 Mar 2022: Start of external parallel run for the delivery day of 8 March 2022. The results from the first market simulations are now available.

 

Internal parallel run data

Flow-based parameters

The flow-based parameters from the internal parallel run are available on the JAO website: https://test-publicationtool.jao.eu/nordic

There you can also find the Publication Handbook: Nordic - Publication Tool for DA CCM: https://test-publicationtool.jao.eu/PublicationHandbook/Nordic_PublicationTool_Handbook.pdf

Internal Parallel Run Market Reports

Internal Parallel Run - CCM Market report W. 4-6, 2022

Internal Parallel Run - CCM Market report W. 1-3, 2022

Internal Parallel Run - CCM Market report W. 51-52, 2021

Internal Parallel Run - CCM Market report W. 49-50, 2021

Internal Parallel Run - CCM Market report W. 40-43, 2021

Internal Parallel Run - CCM Market report W. 35-36, 2021

ATCE results

ATCE week 5-6, 2022, p1

ATCE week 5-6, 2022, p2

ATCE week 3-4, 2022 (excel)

ATCE week 1-2 2022 (excel)

ATCE week 49-52, 2021, p1 (excel)

ATCE week 49-52, 2021, p2 (excel)

ATCE week 49-52, 2021, p3 (excel)

 

Simulation data related to development of the Nordic Capacity Calculation Methodology

For information on results from comparative simulations during development of the Nordic Capacity Calculation Methodology, please visit the Methodology section.

 

Questions or comments?

Please address any questions or comments to CCM@nordic-rcc.net.