Capacity Curtailment on the SI-IT border for delivery day 27/03/2020

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 :
27/03/2020

02:00 – 03:00 362 MW

03:00 – 04:00 362 MW

04:00 – 05:00 362 MW

Amount of LTTR remaining after curtailment :
26/03/2020

02:00 – 03:00 321 MW

03:00 – 04:00 316 MW

04:00 – 05:00 316 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.

*According to section 57.3 of the EU HAR, this field can be filled in within 24 hours after the initial publication