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ENGINEERING FOR PROTECTIVE RELAYING/CONTROLS

Fred Wilson & Associates provides comprehensive engineering services for protective relaying and controls in new substations and for upgrade projects of varying complexity. FW&A offers numerous relaying schemes to ensure protection for substation equipment and all associated transmission and distribution lines. The firm specializes in coordinating relay upgrades at multiple locations or for system-wide projects.

Relaying/controls (and related) engineering services include:

• Complete relay system coordination (including design, specifications, settings and commissioning)
• Design of microprocessor-based, electromechanical and solid-state systems
• Design of relay upgrades for distribution automation
• Coordination with utility SCADA systems
• Communications design (including fiber-optic, radio and microwave systems)
• Load metering design