Capacity Curtailment on the SI-IT border for delivery day 29/03/2020

TSO(s) *:

TERNA

Identification of affected Long Term Transmission Rights
SI-IT

Triggering event :

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

Affected volume in MW / hour for each concerned period :
29/03/2020
00:00 – 01:00 190 MW
01:00 – 02:00 190 MW
03:00 - 04:00 190 MW
04:00 – 05:00 190 MW
05:00 – 06:00 190 MW
06:00 – 07:00 190 MW
07:00 – 08:00 190 MW
08:00 – 09:00 190 MW
09:00 – 10:00 190 MW
10:00 – 11:00 190 MW
11:00 - 12:00 190 MW
12:00 – 13:00 190 MW
13:00 – 14:00 190 MW
14:00 – 15:00 190 MW
15:00 – 16:00 190 MW
16:00 – 17:00 190 MW
17:00 - 18:00 190 MW

Amount of LTTR remaining after curtailment :
29/03/2020
00:00 – 01:00 168 MW
01:00 – 02:00 168 MW
03:00 - 04:00 168 MW
04:00 – 05:00 168 MW
05:00 – 06:00 102 MW
06:00 – 07:00 102 MW
07:00 – 08:00 102 MW
08:00 – 09:00 102 MW
09:00 – 10:00 102 MW
10:00 – 11:00 21 MW
11:00 - 12:00 21 MW
12:00 – 13:00 21 MW
13:00 – 14:00 21 MW
14:00 – 15:00 21 MW
15:00 – 16:00 21 MW
16:00 – 17:00 21 MW
17:00 - 18:00 99 MW

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

Voltage stability issue on the Italian Electrical system

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