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.

Nordic CCM EPR Handbook

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

Market Simulation Results week 50 (2022) - 36 (2023) (published 28 September)

EPR substitution log (updated 26 September)

Phenomena report (revised 11 April 2023)

Operational learning points (updated 11 September 2023)

2023 EPR data on weekly basis

Week 36

Grid Constraint Matrix week 36

Week 35

Grid Constraint  Matrix week 35

ATCE results week 35

ATCE graphical report week 35

Week 34

CCM EPR market report week 34

CCM EPR market report Appendix week 34

Grid Constraint Matrix week 34

ATCE results week 34

ATCE graphical report week 34

Week 33

CCM EPR market report week 33

CCM EPR market report Appendix week 33

Grid Constraint Matrix week 33

ATCE results week 33

ATCE graphical report week 33

Week 32

CCM EPR market report week 32

CCM EPR market report Appendix week 32

Grid Constraint Matrix week 32

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

Grid Constraint Matrix week 31

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

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

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

Grid Constraint Matrix week 28

ATCE results week 28

ATCE graphical report week 28

Week 27, 2023

CCM EPR market report week 27

CCM EPR market report Appendix 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

CCM EPR market report Appendix week 26

Grid Constraint Matrix week 26

ATCE results week 26

ATCE graphical report week 26

Week 25, 2023

CCM EPR market report week 25

CCM EPR market report Appendix 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

CCM EPR market report Appendix 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

CCM EPR market report Appendix 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

CCM EPR market report Appendix 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)

CCM EPR market report Appendix week 21

Grid Constraint Matrix week 21

ATCE graphic report week 21

ATCE results week 21

Week 20, 2023

CCM EPR market report week 20

CCM EPR market report Appendix 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

CCM EPR market report Appendix 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

CCM EPR market report Appendix 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

CCM EPR market report Appendix 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

CCM EPR market report Appendix 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

CCM EPR market report Appendix 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)

CCM EPR market report Appendix week 14

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)

CCM EPR market report Appendix week 13

Grid Constraint Matrix week 13

ATCE results week 13

ATCE graphical report week 13

Week 12, 2023

CCM EPR market report week 12

CCM EPR market report Appendix 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

CCM EPR market report Appendix 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

CCM EPR market report Appendix 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

CCM EPR market report Appendix 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

CCM EPR Market report Appendix week 8

Market Simulation results week 8

Grid Constraint Matrix week 8

ATCE graphical report week 8

ATCE results week 8

Week 7, 2023

CCM EPR Market report week 7

CCM EPR Market report Appendix week 7

Market simulation Results week 7

Grid Constraint Matrix week 7

ATCE graphical report week 7

ATCE results week 7

Week 6, 2023

CCM EPR Market report week 6

CCM EPR Market report Appendix week 6

Market Simulation Results week 6 (updated 3 March)

Grid Constraint Matrix week 6

ATCE graphical report week 6

ATCE results week 6

Week 5, 2023

CCM EPR Market report week 5

CCM EPR Market report Appendix week 5

Market Simulation Results week 5 (updated 3 March)

Grid Constraint Matrix week 5

ATCE graphical report week 5

ATCE results week 5

Week 4, 2023

CCM EPR Market report week 4

CCM EPR Market report Appendix week 4

Market Simulation Results week 4

Grid Constraint Matrix week 4

ATCE results week 4

ATCE graphical report week 4

Week 3, 2023

CCM EPR Market report week 3

CCM EPR Market report Appendix week 3

Market Simulation Results week 3

Grid Constraint Matrix week 3 (zip)

ATCE results_week 3

ATCE graphical report week 3

Week 2, 2023

CCM EPR Market report week 2

CCM EPR Market report Appendix week 2

Market Simulation Results week2

Grid Constraint Matrix week 2 (zip)

ATCE results week 2

ATCE graphical report week 2

Week 1, 2023

CCM EPR Market report week 1

CCM EPR Market report Appendix week 1

Market Simulation Results week 1

Grid Constraint Matrix week 1

ATCE results week 1

ATCE graphical report week 1

2022 EPR data on weekly basis

Week 52, 2022

CCM EPR Market report week 52

CCM EPR Market report Appendix week 52

Market Simulation Results week 52

Grid Constraint Matrix week 52 (zip)

ATCE results week 52 (zip)

ATCE graphical report week 52

week 51, 2022

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

CCM EPR Market report Appendix week 51

Market Simulation Results week 51

Grid Constraint Matrix week 51 (zip)

ATCE results week 51 (zip)

ATCE graphical report week 51

week 50, 2022

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

CCM EPR Market report Appendix week 50

Market Simulation Results week 50

Grid Constraint Matrix week 50 (zip)

ATCE results week 50 (zip)

ATCE graphical report week 50

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

Grid Constraint Matrix week 49 (zip)

ATCE results week 49 (zip)

ATCE graphical report week 49

week 48, 2022

Market Simulation Results week 48

Grid Constraint Matrix week 48 (zip)

ATCE results week 48 (zip)

ATCE graphical report week 48

week 47, 2022

Market Simulation Results week 47

Grid Constraint Matrix week 47 (zip)

ATCE results week 47 (zip)

ATCE graphical report week 47

week 46, 2022

Market Simulation Results week 46

Grid Constraint Matrix week 46 (zip)

ATCE results week 46 (zip)

ATCE graphical report week 46

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 (version: 17 Aug 2022)

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

week 15, 2022

CCM EPR Market report week 15, 2022

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

ATCE week 15 (version: 17 Aug 2022)

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

week 14, 2022

CCM EPR Market report week 14

SF output data week 14 (version: 18 Jul 2022

ATCE week 14 (version: 17 Aug 2022)

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

--

week 12, 2022

CCM EPR Market report week 12

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

ATCE week 12

Vertical Load week 12 (input to market simulations)

Production week 12 (input to market simulations)

week 11, 2022

CCM EPR Market report week 11

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

ATCE week 11

Vertical Load week 11 (input to market simulations)

Production week 11 (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 (updated 9 May 2022)

Vertical Load week 10 (input to market simulations)

Production week 10 (input to market simulations)

Updates regarding data

30 June 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.