Tver power engineers of IDGC of Centre have completed a comprehensive overhaul of the substation “Gorodnya”, which was started in April of this year in preparation for the autumn-winter period.
In the course of the activities, 4 MVA power transformers were replaced for 6.3 MVA, which will provide grid connection of newly applied consumers. The power engineers also performed the installation of oil receivers and cable trays, straightened portal posts and replaced the heating system of oil-filled equipment and switch-gear cubicles of external installation. As part of the repair the specialists completely replaced the lighting system of the substation, and also replaced the seals of relay protection and automation cabinets.
— The Substation “Gorodnya” is an important power facility, which powers facilities of the Ministry of Defence, Breeding Farm “Trans-Volga”, social facilities and residential customers — emphasizes Deputy Director for Technical Issues — Chief Engineer of IDGC of Centre — Tverenergo division Alexey Galkin. — The comprehensive overhaul will significantly increase the transmission capacity of power equipment, reduce risk of technological failures in the autumn-winter period and improve the quality and reliability of electricity delivered to consumers.