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Information Technology and the Power Grid

Ten information technology trends transforming the power industry BY PHILL FELTHAM, Editor-in-Chief Electricity Today Magazine Information technology is a term that almost sounds like a cliché. However, information technology, or IT, has affected almost every industry worldwide. For example, the...

Renewable Energy Connections

Grid Communications

A Grid With Multiple Applications

Examining the foundational elements in architecture decision BY TOM WILSON, Itron In recent years, the utility industry has seen a diverse set of use cases for Smart Grid deployments emerge. North American electric utilities are carefully considering architecture decisions to ensure that the...

Software

Future of Utility Communications

Increasingly, electric utilities are deploying intelligent electronic devices (IEDs) and other smart apparatus in substations and along distribution feeders as well as equipping field workers with laptop, tablet and handheld computers. Electric utilities are also installing specialized computers...

Utility Automation & Monitoring

RWE Expands Its Footprint with 450 MW of Battery Energy Storage in Texas

In a significant move for the renewable energy landscape, RWE, a leading global energy company, has announced the addition of 450 megawatts (MW) of battery energy storage capacity in Texas. This expansion underscores the growing importance of energy storage solutions in enhancing grid reliability...

Cybersecurity & Privacy

Control Center Security

How utilities can protect bulk electric system control centers BY ANDREW GINTER, Waterfall Security While industry experts debate the likelihood of an attack against the power grid, the U.S. Department of Homeland Security (DHS) has already issued an alert that such threats are real and are on the...
Home Automation Smart Grid

Smart Grid

Geomagnetic Disturbances: A Danger to the Power Grid

In 1989, the Québec grid collapsed as equipment protection relays tripped in a cascading sequence of events. Six million consumers were left without power for up to nine hours. The cause of this major outage was a geomagnetic disturbance (GMD).

Geomagnetic disturbances occur during solar storms caused by charged particles, that are ejected by the sun toward Earth. These high-energy particles, known as a coronal mass ejection, can travel to Earth in 14 to...

Smart Grid Articles

T&D Buyer’s Guide Companies

Smart Grid Shared Media

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Electricity Today T&D Magazine - Smart Grid Summer 2018 Issue

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Electricity Today T&D Magazine - Transformer Winter 2018 Issue

Catalog

Automatic Meter Reading - Handbook, Vol. 1