Increasing the efficiency of gas turbine equipment utilization at the Surgutneftegaz OJSC facilities

Key words: gas turbine engines, small-scale power generation, gas-transport system, the electricity production.

Various activities aimed at improving the working efficiency of gas turbine engines, which are operated at facilities of small-scale power generation and gas-transport system, are carried out. The reconstruction of three gas-transport compressor stations and modernization of two ones is executed. Gas turbine plants maintenance interval is increased, that allowed to reduce energetic block downtime and increase the electricity production.