Rebuild Electrical Distribution System
Cherry Point, NC
Progress Energy Carolinas
Rowan County, NC
This project includes a 500/23 kV substation with a 1000 MVA, 500/230 kV transformer bank, 230 kV ring bus, two 230 kV capacitors banks and a bundled 1590 kc-mil 230 kV transmission line (ultimately two 230 kV lines). The project also includes a 230 kV plant switchyard for three 200 MW gas fired turbine generators with provisions to expand to seven 200 MW generators.
Monroe Power Company
UTEC provided design, engineering, and construction observation for a 230 kV switchyard and associated transmission lines for a 180 MW gas fired turbine generator. The project included a 230/13.8 kV, 217 MVA unit connected step-up transformer, generator iso-phase bus, a 25 MVA 230/4.16 kV auxiliary transformer, three 230 kV OCBs, rigid bus low profile substation design, two 230 kV transmission lines and associated protection and control equipment.
The project also included revenue metering, telemetry, and alarming using a PLC system accessed over an intranet using TCP/IP.
The project was completed and ready for synchronization seven months after award of the engineering contract.
Savannah Electric Power Company – Progress Energy
This project included a five breaker 230 kV ring bus with five 230 kV transmission lines. UTEC provided complete design engineering services including protection and control for five transmission lines, grounding, site-work, control buildings and major apparatus specifications including batteries, substation structures and bus work.
The project also included a 230 kV switchyard and 230 kV transmission tie for three 180 MW gas fired generators.
Duke University Substation 5 Modifications
UTEC designed modifications for the Duke University Substation 5 in conjunction with the installation of the 13 MW Central Generation Plant.
Modification design by UTEC included the following:
Other Recent Projects: