Relay Protection

Relay Communications

Relay Settings

PMU/DFR

Voltage Regulation

SCADA

Substation Communications

Pump Plant Automation

1,000 upgrades on substations ranging in voltages from 765kV to 12kV Examples include:

• Complete conversions to Intelligent Substations
• Complete Relay Control House Upgrades
• Fossil Separation Projects
• Lines
• Buses
• Transformers
• Breakers
• Cap Banks
• Reactors, etc.

1,500 upgrades on substation communications Examples include:

• Fiber
• Sonet
• Carrier
• Microwave
• IEC 61850
• Audiotone
• Pilot Wire Replacement, etc.

1500 settings changes Examples include:

• Feeders
• Reclosers
• Cap Banks etc.

• 30 Phasor Measurement Unit design installations
• 30 Digital Fault Recorder replacements

• 20 Voltage Optimization design installations

• SCADA Settings
• Creating new SCADA architectures
• Upgrading existing SCADA cabinets
• RTU design/replacement

1000 communication design installations/replacements Examples include:

• IEC 61850
• Fiber
• WiMax
• Network Security
• Cellular
• Fire Alarm Interfaces, etc.

Pump Plant Forced Cooling Automation This Included:

• Automated start and stop of cooling pump
• Tripped pump based on fault/loading

50 Pumping Plant SCADA Design Installations This Included:

• Statuses of tank levels
• Motor run time
• Loss of pressure
• Temperature
• Major/minor alarms, etc.