Yaroslavl power engineers completed the second stage of reconstruction of the 110/35/10 kV substation "Abbakumtsevo". The total cost of the work amounted to more than 42 million rubles.
At the power facility, the existing 10 MVA power transformer was replaced with a more powerful one - 16 MVA, a modern 10 kV vacuum circuit breaker of a high degree of reliability and switching wear resistance was installed, a 110 kV disconnector with remote control was installed to ensure safety during inspection and repair work on disconnected sections. They also replaced the transformers used by the substation for its utility needs, installed relay protection based on microprocessor elements, completed the construction of an oil receiving device and completely upgraded the oil flow system.
After the reconstruction, the capacity of the substation "Abbakumtsevo" increased by 6 MVA, which made it possible to increase the reliability of power supply to 149 settlements of the Yaroslavsky and Nekrasovsky districts, including the villages of Pestretsovo and Chentsi, the settlements of Krasny Profintern and Grigoryevskoye, the village of Dievo-Gorodische. A number of industrial and social life support facilities were supplied from the substation “Abbakumtsevo”: 10 boiler houses, 3 hospitals, 9 schools and a kindergarten, 45 sewage pumping stations and wells. Among the category consumers are the livestock breeding complex of SEC "Greshnevo", the airfield in the village of Levtsovo, the organization for provision of utilities for heat and water supply "Yarkommunservis", a branch of the Federal State Budgetary Institution for Land Reclamation and Agricultural Water Supply.
The substation "Abbakumtsevo" is one of the major projects of the investment program of the branch "Yarenergo" this year. In the future, the power engineers plan to carry out the third stage of the comprehensive reconstruction and technical re-equipment of the energy facility, which provides for the complete replacement of equipment and the transition to digital technologies.