Repair of 110 kV bays and construction of Substation Automation System in S/st Aytos

Assignor 

Electricity System Operator EAD – Burgas Network Operating District (ESO EAD – Burgas NOD)

Contractor: DZZD P/ST VN – Partnership under the Obligations and Contracts Act

Location

Aytos, Region of Burgas

Assigned:July, 2020/ Completed:December 2021

Project implementation was contracted with the Partnership DZZD P/ST VN, in which EL KONTROL is a partner company. The project was completed entirely by EL KONTROL.

Scope of the contract includes repair of 110 kV bays and construction of Substation Automation System (SAS).

The following activities were executed:
• Delivery and installation of control relay cabinets, steel structures, materials and other equipment necessary for project implementation.
• Control tests and commissioning of the installed facilities: control relay cabinets, operational cables and Central Annunciation Panel.
Works were carried out in stages, in coordination with the client, complying with the possibilities for switch off the equipment without interrupting the normal operating mode.