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Latest News From The T&D Industry

Trudeau Liberals in Turmoil Over Energy and Climate Change Policies

The Trudeau government is facing increasing turmoil over its energy and climate change policies, reflecting a broader crisis of coherence within Canadian environmental and energy strategy. As the Liberal administration grapples with internal dissent and external pressures, the nation watches closely to see how these conflicts will shape Canada’s future approach to energy and climate action.

Internal Discontent and Policy Fragmentation

The Trudeau government has long championed a green agenda, positioning itself as a leader...

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Renewable Energy News

DOE Boosts Community-Led Geothermal Projects

In December 2024, the U.S. Department of Energy (DOE) announced funding to support community-led geothermal projects, aiming to enhance local energy resilience and promote equitable access to renewable energy. This initiative underscores the DOE's commitment to empowering communities in the...


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Utility News

FirstEnergy Expands Data Center Pipeline to 3 GW

FirstEnergy, a leading utility company, has significantly expanded its pipeline of potential data centers in its service area, revealing that its capacity could nearly double to 3 gigawatts (GW) by 2029. This expansion, which was announced during a quarterly earnings conference call, signals the...

Utility News

Calculation of Capacitance Matrix in Electrical Systems

In typical electrical systems, the capacitance between multiple conductors is of primary interest. To facilitate calculations, it is possible to arrange the mutual capacitances of a system of N conductors in a matrix format. For precise calculations of capacitance matrices in electrical systems,...

Electrical Substations

Critter Guard Introduction

Distinctly Different

According to the American Public Power Association, squirrels are among the top causes of power outages across the United States. The Great Lakes region has squirrels as the #1 cause of sustained outages. And in many cases, bird related outages are at number two.
Nobody likes to admit that it’s a problem. The most common answer when you ask about how you deal with squirrels is: “I just get my gun”. Of course, that answer is always spoken in jest, and usually followed up with something along the lines of “that’s kind of frowned on around here”.
The reality is that there are a myriad of ways to go about animal mitigation. One of the most obvious places to concentrate animal mitigation efforts is the substation, where high value assets need high uptime, without having to worry about a pesky critter. And if you’re trying to keep an...

Electrical Substations Articles


Breakers & Relays

Circuit Breaker Time and Motion Testing

Determining mechanical condition of high-voltage circuit breakers BY JOZEF LEVI, Doble Engineering Company Life expectancy of a newly installed high-voltage circuit breaker is approximately 40 years. Throughout its life, under normal circuit conditions, the circuit breaker will operate less than...
Substation Automation

SUBSTATION AUTOMATION AND INTEGRATION PROGRAMS

Newton-Evans Research Company, Inc. of Ellicott City, MD is preparing to publish market research findings from Volume 1 of a four-volume study, “The World Market for Substation Automation and Integration Programs in Electric Utilities: 2017-2020.” Volume 1 of this Substation Automation...