Substation and Transmission & Distribution Engineering
EWS provides expert substation and transmission & distribution engineering services to optimize energy infrastructure and efficiency.
Overview
Expert Substation and Transmission & Distribution Engineering Services for Electric Utilities, Coops, Power Authorities, Renewable Energy Developers, EPC Contractors, Engineering Firms
Capabilities
01
Substation Design
New and existing substations/switchyards up to 500kV. Protection & controls, physical electrical, civil structural, grading & drainage design. Drawings & calculations/models.
02
Transmission Line Design
Design of overhead and underground lines up to 500kV utilizing PLS-CADD, MFAD. New pole installations, pole replacements, addition of OPGW, ADSS, buried fiber. Pole foundation design.
03
Relay Settings
Line protection, transformer protection, bus protection, breaker control/breaker failure protection, etc.
04
Power System Studies
Short circuit, arc flash, load flow, interconnection, relay/breaker coordination studies, etc.
05
Renewable Energy Projects
Engineering/design for new utility-scale solar, wind, BESS, geothermal energy development projects.