[CWE Flow-Based Market Coupling] SPAIC publication - Impact assessment for the introduction of COBRAcable

Published: 22/08/2019 | 12:59

Dear Market Participants,

TenneT TSO B.V. would like to inform about the results of a performed SPAIC analysis of the COBRAcable between the Netherlands and Denmark.

SPAIC stands for Standard Procedure for Assessing the Impact of Changes and consists of a comparison of the CWE flow-based domains and market results for 12 typical “reference” days, commonly predefined by CWE TSOs, in order to estimate the impact of a change in grid topology or FlowBased parameters in the CWE Region.

The enclosed documents provide the results of the performed SPAIC analysis for the reference period. More details about the SPAIC analysis can be found in the cover note of the SPAIC.

Best regards,

TenneT TSO B.V.

Attachments

COBRA SPAIC Cover note.pdf 09/09/2020

Dataset 1 - SPAIC COBRA - Capacity calculation indicators - PTDF-RAM.xlsx 09/09/2020

Dataset 2 - SPAIC COBRA - Capacity calculation indicators - Min-Max Net Positions.xlsx 09/09/2020

Dataset 3 - SPAIC COBRA - Capacity calculation indicator - FB Domain volume.xlsx 09/09/2020

Dataset 4 - SPAIC COBRA - Market simulation indicators.xlsx 09/09/2020

Dataset 5 - SPAIC COBRA - Typical day description.xlsx 09/09/2020

Dataset 6 - SPAIC COBRA - Additional CBCOs added due to COBRA.xlsx 09/09/2020