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Asset Management & Maintenance


FERC Complaint Targets Duke, PJM Transmission Planning

A coalition of large energy consumers and ratepayer advocates has filed a complaint with the Federal Energy Regulatory Commission (FERC), urging the agency to prohibit transmission owners from independently planning "local" transmission projects exceeding 100 kilovolts (kV). The coalition argues...

Smart Metering T&D


Writing Smart Grid Requirements

Managing change with positive thinking to make the most of investments BY JOHN MCDONALD, IEEE Senior Member, GE Energy Management - Digital Energy The process of writing requirements for Smart Grid-related technology purchases may appear simple and straightforward. It is not. As the technology...

Energy Storage & Grid Integration


Substation Automation T&D


RTU and HMI Redundancy in Electrical Substations

As the substation RTU takes on more applications, such as Human-Machine-Interface (HMI), alarm annunciation, math & logic and “relay communication processing”, its need for high availability increases. Anything that takes the RTU out of service – configuration change, firmware update, or...

Utility Automation & Monitoring T&D


Storm Hardening Utility Communications

Save money and increase reliability. BY JEFF GROSSHAUSER, Motorola Preparing for winter is more than just a seasonal ritual for utility providers. Electricity and gas must still power cities during violent snowstorms and extreme cold. Arguably, that power is never more needed than when extreme...

Distribution Automation


Working Together for a Smarter Grid

How Smart Grid technologies can transform the power industry BY DANIEL PÉLOQUIN, Schneider Electric Energy customers—both consumers and businesses—depend on reliable, affordable power. In North America, consumers take this privilege for granted. However, both the reliable and affordable...

T&D Automation

Distribution Grid Monitoring Technologies

How to improve situational awareness of grid operations

BY MARK FEDERLE, QinetiQ North America

The adoption of Smart Grid technology in recent years has accelerated the modernization of the electric utility grid. This is a positive development given that the grid infrastructure in North America is, on average, close to 50 years old. Notably, staying on pace with modernization trends evident in other major industries such as automotive, semiconductors, and telecommunications has not been a...

T&D Automation Articles