Our Experiences

Combined Cycle Systems Integration

Design, integration, testing, and commissioning of 2500MW combined cycle facility. Installation consisted of integration of electrical and DCS systems for a Mitsubishi 501G, Nooter Erikson HRSG, and Toshiba 400MW steam turbine.  

Power Generating Station Wireless Infrastructure Front End Engineering & Design

Installation of wireless infrastructure throughout 352 acres site. 

Combustion Turbine Front End Engineering & Design

Feasibility study for overhaul of (2) Pratt & Whitney FT4. Scope included all electrical switchgear, MCCs, instrumentation, turbine controls, and balance of plant systems. 

Control Center Front End Engineering & Design

Design of Control Center instrumentation bench-board, distribution network, lighting, and protection & control. 

Water Treatment Front End Engineering & Design

Feasibility study for upgrading wastewater systems. 

Water Treatment Plant Power System Upgrade Front End Engineering & Design

Owner-engineer provided power studies for faulty designed Water treatment Plant MCC. The MCC feeder cables were designed with inadequate load carrying capacity which caused many of the buckets to be unusable. 

GE Mark 6 HMI Systems Integration

Mark 6 HMI turbine controls upgrade. The turbine control interface for the 880MW GE turbines had become outdated and this project was the first phase of the upgrade. 

Coal Fired Power Plant Control Systems Integration

Migration of coal-fired boiler controls to Emerson Ovation from legacy Foxboro I/A. Installation consisted of upgrading Operations simulator and an advanced HMI interface. 

Sulfur Dioxide PLC to DCS Systems Integration

Migration of Sulfur Dioxide scrubber PLC to Emerson Ovation. 

Coal Fired Power Plant SCADA Front End Engineering & Design

Owner-engineer for maintenance, upgrades, and outage support. Scopes include upgrading SCADA networks, metering RTUs, and protection and control relaying. 

New Lube Oil Facility Front End Engineering & Design

Owner-engineer for design of electrical system for new lube oil storage facility. Performed arc-flash studies, motor starting analysis, short circuit studies, and load flow analysis. 

Coal Fired Power Plant Equipment Upgrade Front End Engineering & Design

Owner-engineer responsible for coordinating daily efforts of electrical contractors and outside vendors. Provided written documentation, specifications, procurement, scheduling, support, quality verification, and operational procedures. 

L.L. BLUE  ENGINEERING 

Copyright 2019, L.L. Blue Engineering LLC, All Rights Reserved.

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678-233-8832
Peachtree City, GA 30269
United States

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