Capacity Curtailment on the SI-IT border for delivery day 03/04/2021

1. TSO(s) *: APG – ELE – RTE – TERNA - SWG

2. Identification of affected Long Term Transmission Rights

Slovenia 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:

Slovenia to Italy

03/04/2021  

 

00:00 – 01:00  363MW

01:00 – 02:00  363MW

02:00 – 03:00  363MW

03:00 – 04:00  363MW

04:00 – 05:00  363MW

05:00 – 06:00  363MW

06:00 – 07:00  363MW

07:00 – 08:00  363MW

08:00 – 09:00  363MW

09:00 – 10:00  363MW

10:00 – 11:00  363MW

11:00 – 12:00  363MW

12:00 – 13:00  363MW

13:00 – 14:00  363MW

14:00 – 15:00  363MW

15:00 – 16:00  363MW

16:00 – 17:00  363MW

17:00 – 18:00  363MW

18:00 – 19:00  363MW

19:00 – 20:00  363MW

20:00 – 21:00  363MW

21:00 – 22:00  363MW

22:00 – 23:00  363MW

23:00 – 24:00  363MW 

 

5. Amount of LTTR remaining after curtailment:

Slovenia to Italy

03/04/2021  

 Due to SWG

08:00 – 09:00  295MW

09:00 – 10:00  139MW

10:00 – 11:00  50MW

11:00 – 12:00  50MW

15:00 – 16:00  46MW

16:00 – 17:00  46MW

17:00 – 18:00  43MW

 

Due to All

12:00 – 13:00  50MW

13:00 – 14:00  50MW

14:00 – 15:00  50MW

18:00 – 19:00  38MW

19:00 – 20:00  68MW

20:00 – 21:00  68MW

21:00 – 22:00  68MW

22:00 – 23:00  68MW

23:00 – 24:00  0MW 

 

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

 Period of curtailment due to SWG: 380kV Sils – Soazza

Period of curtailment due to All: Soverzene - lienz

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.