November 2014:

Podlog is one of our biggest switchyard and is designed with double main and auxiliary single collection facilities 400 kV, 220 kV double collection facilities and 110 kV level. It is airfree switchyard by 110 kV level consists of fourteen 110 kV overhead fields, two power transformers, secondary equipment for the management and protection, own use and other accompanying equipment.

On the 220kV switchyard level consists of ten 220kV overhead fields, three power transformers, secondary equipment for the management and protection, own use and other accompanying equipment . All signaling, control and optical connections between devices in the field relay houses have already been partially replaced. All new equipment was installed in four new relay houses.

Parallel to this, the place and place upgrade to 400kV busbar protection level. The works were successfully carried out work on the 400 kV DV field Plant, where he also conducted the completion of the differential protection on 400kV field Berièevo DV, DV to 400kV field Maribor, in the federal field, and in the TR. Field.

In accordance with the time schedule and the energy situation, the expected completion of the project is in the second half of 2015.