Arc Flash safety has become as important a topic in the industry as electric shock protection. Few electrical workers would consider working on a 13.8kV system without their proper voltage rated ...

This article is the first in a series of articles that will help to bring light to the maintenance practices presently applied to power circuit breakers. A list of the most popular tests used; with ...

Utility and public interest in renewable integration within distribution networks has rapidly risen in popularity. For the public, general sentiments concerning global warming and the environment have ...

Managing On Load Tap Changer (OLTC) fleet depends on the assessment of their condition. In addition to the insulation condition, dynamic performance characteristic is the most important factor ...

Aging infrastructure is a well-recognized challenge across our nation’s energy system with investor-owned utilities spending a record of $19.5 billion in electric transmission infrastructure last year ...

How do I determine if my transformer is healthy? What criteria should I use? How do I interpret each reading? What’s most important for me to monitor? How do I determine which transformer is the most ...

In a time driven by the adoption of renewable energy resources, we’re also experiencing new challenges with the way that power is supplied. Electric utilities and grid operators are tasked with ...

The past decade has seen a rapid advancement of technology supporting transmission and distribution utility engineering and operations. As such, the utility industry has increasingly turned to ...

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 ...

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 ...

PSE has signed an agreement to participate in the Southwest Power Pool's (SPP) Markets+ day-ahead market, a regional energy marketplace for buying. . .

At the Floating Wind Days event in Haugesund, Norway, DNV officially awarded the Basic Design certificate to BW Ideol, for the company's 15MW+ floating wind platform. This certification marks . . .