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Solar for All Protected from Trump's IRA Rollback

In December 2024, the U.S. Environmental Protection Agency (EPA) announced that the $7 billion "Solar for All" program is set to begin implementation early next year. This initiative aims to install solar panels in nearly a million low-income households over the next five years, significantly reducing utility bills and promoting energy equity.

Program Overview

"Solar for All" is designed to provide solar power to low-income and disadvantaged communities through grants, loans, or a combination of funding, depending on the...

Popular T&D Articles

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T&D News

Climate Change News

Global Warming's Heat Threatens Youth

Global warming is not only a distant concern for the future but a pressing reality today, especially for the younger generations. As climate change intensifies, the planet’s rising temperatures are posing increasingly deadly risks, particularly to the world’s youth. Young people, from...
Utility News

Line Leakage Testing: Is It Right For Your Application

The Line Leakage test (LLT for short) is most often specified to be performed as a type test in a design or engineering laboratory or as a routine production line test on medical devices right before they ship. Not as commonly performed as a Dielectric Withstand or Ground Bond test in a production...
Renewable Energy News

ES Foundry Opens Solar Factory in South Carolina

As the U.S. strives to strengthen its domestic renewable energy sector, ES Foundry, a new player in solar cell manufacturing, is helping to reshape the landscape. The company recently celebrated the grand opening of its cutting-edge facility in South Carolina, marking a significant step toward...

T&D Trends

Utility News

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...

Electrical Substations

The Role of Digital Twins in Substation Management and Grid Optimization

In recent years, digital twin technology has emerged as a game-changer in various industries, and the power sector is no exception. Digital twins are transforming how substations are managed by creating virtual replicas that provide insights into performance and potential issues. A digital substation is the physical interface that makes digital twin modelling of electrical assets possible.

This article explores the application of digital twin technology in substations, its benefits for predictive analytics and decision-making, integration with existing SCADA systems and other grid management tools, and the efforts of utilities in North America to leverage this technology for grid optimization.

 

Explanation of Digital Twin Technology and Its Application in Substations

A digital twin is a dynamic, virtual model of a physical asset, system, or process that mirrors its real-time status, operation, and performance. In the context of substations, digital twins replicate the physical infrastructure and its components, including transformers,...

Electrical Substations Articles

Breakers & Relays

Effective and Safe Testing of GIS Switchgear

To fully assess the functionality of medium and high voltage circuit breakers, various mechanical and electrical parameters must be tested. Gas-insulated switchgear (GIS) in particular poses unique and special challenges, including the connection of the test equipment. In today‘s world, where...