“Energy efficiency” is the latest buzz phrase since the Energy Policy Act of 2005 (EPACT) was signed in August. Both short- and long-term projections indicate the era of "cheap energy" is gone in ...

Loading capability of power transformers is limited mainly by winding temperature. As part of acceptance tests on new units, the temperature rise test is intended to demonstrate that, at full load and ...

Integrating components for substation automation at a handful of substations can be achieved with custom fit solutions for each integration effort. Automation of dozens of substations, on the other ...

Even though there is plenty of variation in our grid reliability improvement efforts, the latest project designs for transmission and substation improvements can be split into two main categories: ...

For decades, asset decommissioning has been relegated to afterthought status in many industries, including utilities. Instead, businesses have focused their attention on bringing new projects online ...

Moisture content of solid insulation is a concern for power transformers as it causes several detrimental effects on the insulation’s integrity. Moisture content assessment is often derived from an ...

Many U.S. utilities have completed, or are nearing completion of, their Advanced Metering Infrastructure (AMI) and Meter Data Management System (MDMS) rollouts. With these implementations completing, ...

Many people assume the Smart Grid is a revolutionary change to the operation of the electric grid. In reality, it is an incremental step in the long evolution of adding automation to the electric grid ...

As a consumer driven nation, retailers have long offered incentive based programs to impact behavior, and customers have been happy to comply. The most commonly recognizable scenario in our recent ...

The Marine Energy All-Party Parliamentary Group (APPG) today (Oct 22) held its first full group meeting of the new Parliament ...

Remote monitoring of substation equipment is used to take advantage of present information technology to reduce operating costs while loading that equipment closer to nameplate ratings and deferring ...

We are in discussion with Dave Bryant, Director Technology with CTC Global. EET&D: With the ‘winds of change’ blowing like we’ve never seen in the history of T&D, what do you feel are the key trends ...