Capacity Curtailment on the FR-IT border for delivery day 29/10/2020

1.       TSO(s) *: SWISSGRID

2.       Identification of affected Long Term Transmission Rights

          France to Italy

3.       Triggering event:

☒Curtailment to ensure operation remains within Operational Security Limits
☐Curtailment due to Force Majeure
☐Curtailment due to emergency situation
 

4.       Affected volume in MW / hour for each concerned period:

         France to Italy

29/10/2020  

03:00 – 04:00  2480 MW

04:00 – 05:00  2480 MW

05:00 – 06:00  2480 MW

06:00 – 07:00  2480 MW

21:00 – 22:00  2480 MW

22:00 – 23:00  2480 MW

23:00 – 24:00  2480 MW 

5.       Amount of LTTR remaining after curtailment:

         France to Italy

29/10/2020  

03:00 – 04:00  2236 MW

04:00 – 05:00  2236 MW

05:00 – 06:00  2236 MW

06:00 – 07:00  2236 MW

21:00 – 22:00  2275 MW

22:00 – 23:00  2275 MW

23:00 – 24:00  2091 MW 

6.       Information on exact operational security limit(s) that are expected to be violated in the absence of curtailment *:  

Reduction due to the following overloaded element(s): 380kV Sils - Soazza (N-2 ROBBIA-GORLAGO + ROBBIA-S.FIORANO).          

7.       Why alternative measures are not sufficient to avoid the expected violation of operational security limit(s) *?

During the CC process, all the remedial actions provided by the TSOs are already considered by the CCC in the calculation.