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

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

2. Identification of affected Long Term Transmission Rights

Austria 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:

Austria to Italy

03/04/2021  

 

00:00 – 01:00  128MW

01:00 – 02:00  128MW

02:00 – 03:00  128MW

03:00 – 04:00  128MW

04:00 – 05:00  128MW

05:00 – 06:00  128MW

06:00 – 07:00  128MW

07:00 – 08:00  128MW

08:00 – 09:00  128MW

09:00 – 10:00  128MW

10:00 – 11:00  128MW

11:00 – 12:00  128MW

12:00 – 13:00  128MW

13:00 – 14:00  128MW

14:00 – 15:00  128MW

15:00 – 16:00  128MW

16:00 – 17:00  128MW

17:00 – 18:00  128MW

18:00 – 19:00  128MW

19:00 – 20:00  128MW

20:00 – 21:00  128MW

21:00 – 22:00  128MW

22:00 – 23:00  128MW

23:00 – 24:00  128MW

 

5. Amount of LTTR remaining after curtailment:

Austria to Italy

03/04/2021  

 

 Due to SWG

09:00 – 10:00  112MW

10:00 – 11:00  88MW

11:00 – 12:00  88MW

15:00 – 16:00  88MW

16:00 – 17:00  88MW

17:00 – 18:00  89MW

 

Due to All

12:00 – 13:00  88MW

13:00 – 14:00  88MW

14:00 – 15:00  88MW

18:00 – 19:00  89MW

19:00 – 20:00  99MW

20:00 – 21:00  99MW

21:00 – 22:00  99MW

22:00 – 23:00  99MW

23:00 – 24:00  75MW

 

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.