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Smart Grid


Grid Modernization

Grid Modernization Strategies

Moving utilities toward a modern energy system BY RONNY SANDOVAL, Environmental Defense Fund The need to build a smarter energy infrastructure has never been greater. Storms and other extreme weather events such as Hurricane Sandy continue to test the limits of the existing, century-old electric...

How Dangerous is Linemen Work?

Many occupations pose risks to workers, but few match the dangers that linemen face daily. Linemen play a critical role in maintaining and restoring the power grid, often working in extreme weather conditions, at significant heights, and around high-voltage electrical systems. Their work is...

Renewable Energy Connections

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...

Smart Metering


Data Analytics

FERC Rejects PJM Transmission Planning Change

The Federal Energy Regulatory Commission (FERC) has rejected a proposal from PJM Interconnection, one of the United States' largest regional transmission organizations, to alter its transmission planning protocol. The decision represents a significant victory for state regulators who had expressed...


AMI & AMR

Wireless Technology for Electric Utilities

The electric industry is making the transformation from a centralized, producer-controlled network to one that is less centralized and more consumer interactive. An automated, widely distributed energy delivery network, the Smart Grid, is characterized by a two-way flow of electricity and...

Automation

Smart Grid, Smart Metering, T&D Automation

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 conditions strike. Keeping utilities—and thus cities—operating under extreme conditions requires planning, hardened infrastructure and equipment, plus the realization that smooth operations still rely on trucks rolling and on the men...

T&D Automation Articles