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Latest News From The T&D Industry

DOE Grants $2.2B for Transmission and Storage Projects

In a landmark move aimed at accelerating the U.S. transition to a more resilient and sustainable energy grid, the Department of Energy (DOE) has announced a groundbreaking investment of $2.2 billion in innovative transmission and energy storage projects across 18 states. This significant funding injection underscores the federal government’s commitment to advancing infrastructure that supports clean energy, enhances grid reliability, and facilitates the integration of renewable resources.

Overview of the Funding Initiative

The $2.2 billion...

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Utility News

Eaton Fire Investigation Could Take 18 Months

In early February 2025, the Eaton Fire ravaged over 14,000 acres in Altadena, California, leaving devastating destruction in its wake. The fire, which resulted in the tragic loss of 17 lives and the destruction of more than 9,000 structures, has raised urgent questions about its origins. Southern...
Climate Change News

Earth Experiences Warmest January on Record

In an alarming sign of the growing impacts of climate change, recent reports reveal that Earth experienced its warmest January on record in 2025. The data, collected by global meteorological agencies, shows that average temperatures for the first month of the year exceeded previous records by a...

T&D Trends

Utility News

BLM's Western Solar Plan

The Bureau of Land Management (BLM) has unveiled a pivotal Environmental Impact Statement (EIS) for its Western Solar Plan, a strategy designed to significantly boost solar energy development across the American West. This ambitious initiative aims to streamline solar project approvals and foster a...

Overhead T&D

Facing Wildfire? Choose Toughened Glass Insulators

Insulators under fire, what are we talking about?

  • A line directly in the fire is considered as lost
  • A line near the heat of a fire can be saved
  • What is the condition of insulators on a line nearby a fire?

Reliability of insulators during or after a fire is a key consideration for T&D line design or refurbishment.
One must evaluate the risk of a line drop in the proximity of a fire as well as the possibility for a catastrophic failure afterwards resulting from a degraded insulator.

Our study on a comparison of insulators electromechanical strength after heat exposures shows

Based on “INSULATORS UNDER FIRE” – GEORGE JM / PRAT S – EDM 2019, International conference on overhead lines, Design, Construction, Inspection & Maintenance, Mar. 25-28 2019, Fort Collins, Colorado, USA / Reliability Behaviour.

For porcelain and composite insulators

During an extreme heat exposure, there will be no...

Overhead

Count the Customers:

The transmission and distribution system links power generators and electricity consumers, but it is an often neglected part of any discussion about the future of electricity. Yet paying for this key piece of infrastructure is a giant influence on how the electric grid can or should change as such...

Underground

Intelligent Underground Distribution

Unearthing the potential in Smart Grid technologies BY DOUG HOUSEMAN, IEEE Senior Member, EnerNex Corporation After Hurricane Sandy, resiliency became a key factor in the modernization of the power grid. In looking at modernization and resiliency, underground was the first item on many lists....

Infrastructure

High Voltage AC Transmission Lines

Three-phase electric power systems are used for high and extra-high voltage AC transmission lines (50kV and above). The pylons must therefore be designed to carry three (or multiples of three) conductors. The towers are usually steel lattices or trusses (wooden structures are used in Germany in...