Improved IGM/CGM delivery


Providing a regional dynamic view of all major grid assets (generation, consumption, transmission) updated every hour.

This service includes (at least for the timeframes from year-ahead to intraday):
  •  Checking quality and plausibility of IGMs provided by TSOs and facilitating their improvement to meet the criteria of quality and plausibility.
  •  Merging of IGMs into CGM.
  •  CGM model improvement based on the CGM methodology pursuant to GL CACM Art 17 and on agreed procedure pursuant to draft NC OPS Art 12 and 15. Examples of model improvements are given in the description of the following services.
In addition, if regionally required for timeframes close to real-time (from h-1 to h), this service can be simplified when creating the corresponding CGMs, e.g. based on TSOs snapshots. At this timeframe, RSCs-TSOs iterations regarding IGM are not relevant in most situations.

VIDEO

See the video below for a basic explanation of the service provided by ENTSO-E and Coreso.