In 2012, a branch of OAO "UES FGC" — Trunk Power Grids of the South — introduced to the work of 910 MVA transformer capacity and 627 km of power lines in the South and the North Caucasian Federal Districts.
Putting into operation of new power helps improve power supply reliability 11 subjects of the Russian Federation with a population of over 19 million people, to overcome the power shortage in the south-western region and the central part of the Krasnodar region, as well as increase the capacity of the network in the southern region.
In particular, construction of substations of 330 kV and 220 kV Artem Buzhora in Sochi region under voltage substation supplied: Poselkovaya 220 kV, 110 kV and 110 kV Emerald Time. Introduced to the work of overhead power lines 500 kV Kuban — Central (total length — 145 km), 330 kV Mozdok — Artem (280 km), 220 kV Tihoretsk — Vitaminkombinat (150 km), 110 kV cable line Ice Palace — Temporary (2 , 5 km) and the cable and overhead line 110 kV Psou — Emerald (32 km).
During the construction and reconstruction of power with the modern innovative solutions: the laying of underground cable lines with a high-voltage XLPE insulated, private placement of equipment, the use of switchgear gas-insulated equipment, modern switching equipment, microprocessor relay protection and automation, automated process control systems and metering of electricity.