Category: Nuclear Power Engineering

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TVA Submitted the Nation’s First Construction Permit Application to the NRC for a new Small Modular Reactor (SMR) Plant

TVA.com: Scott Fiedler

TVA-Clinch-River-GE-SMR
Image: TVA.com Clinch River, GE SMR

TVA announced it was “the first utility in the U.S. to submit a construction permit application (CPA) for the GE Vernova Hitachi Nuclear Energy (GVH) small modular reactor (SMR) BWRX-300 technology to the U.S. Nuclear Regulatory Commission – the agency that issues licenses for constructing, operating and decommissioning nuclear power plants.

This CPA is TVA’s next step in pursuing an SMR at its Clinch River site, near Oak Ridge, Tennessee, and establishing America’s energy dominance to power artificial intelligence, quantum computing and advanced manufacturing.

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Google Signs Agreement for New Renewable Energy to Power AI Facilities

FoxNews.com: Kurt Knutsson, CyberGuy Report

Google-Nuclear-Fusion-Power-Deal
Image: FoxNews.com: Kurt “CyberGuy” Knutsson

Google recently signed its first ever energy power contract for nuclear fusion technology with Commonwealth Fusion Systems (CFS) in taking the next step forward in renewable clean energy. “CFS is an MIT spin-out working to build one of the world’s first commercial fusion reactors. This Google fusion deal marks a pivotal moment for the tech giant as it looks to secure reliable, carbon-free power for its growing AI operations.”

Google plans to purchase up to “200 megawatts of power from CFS’s planned ARC fusion power plant in Chesterfield County, Virginia, which will help power Google’s expanding network of AI data centers.”

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Copper Prices Are Expected to Rise!

TheAlantic.com: Annie Lowrey

Copper-Prices-Expected-to-Rise
Image: TheAtlantic.com: Getty

Copper prices for all imported copper into the U.S. are expected to rise as much as 50% or more due to the threat of new tariffs that are expected to begin as early as August 2025.

The electric power and electronics industries will be impacted the most with paying nearly double for copper related materials needed for new construction, new assembly, power grid improvements, maintenance replacements, and necessary repairs.

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Nuclear Reactor ‘Hermes’ in Oak Ridge Is Underway

Knoxville News Sentinel – Daniel Dassow (Oakridger.com)

Oak-Ridger-Knoxville News Sentinel
Oak-Ridger-Knoxville News Sentinel-Jennifer Granholm

“Oak Ridge has emerged as a critical hub for newer technology like the Hermes Low-Power Demonstration reactor.” These efforts hope to achieve “affordable nuclear heat, but it will not produce electricity.”

This new “$100 million investment created 55 new high-paying jobs” in the area where construction began in July 2024.

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How Is the Major Heatwave Affecting the US Power Grid?

NERC-2024-Summer-Assessment

With the rising temperatures across most of the US and many cities experiencing over 100 degrees Fahrenheit, stresses the overall electric power grid. Power utilities are experiencing summer peaks in larger electric load demand by keeping up with consumers’ air conditioning units running around the clock.

The Tennessee Valley Authority (TVA), one of the nation’s largest utilities, provides electricity across a 7-state region (80,000 square miles) in the Southeast for over 10 million users. TVA has a total generation capacity of 32 gigawatts (GW) with the option to purchase and wheel additional GWs to customers from neighboring utilities. In the past, TVA has experienced winter peak load demands that created system disturbances that resulted in temporary and very short rolling blackouts in some cities/areas to maintain power grid reliability. Temporary load shedding outages were necessary for balancing the system generation capacity with the excessive peak load demand by ultimately protecting the integrity of its entire electric network. Continue Reading…

Moving forward, TVA has spent millions in power grid improvements and efficiency upgrades to support increases in future peak load demand. TVA’s integrated resource plan (IRP) will focus on continued grid improvements with plans to add up to 10 GWs of solar renewable power generation by 2035. Continue Reading…

The North American Electric Reliability Corporation (NERC) released its “2024 Summer Reliability Assessment, “ May 2024, detailing and “identifying areas of concern” for the nations North American power grid during extreme summer conditions. NERC named power regions/entities that may experience power generation capacity shortages during summer peak load demands. Continue Reading…

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XCEL Energy Is Saying “No More” to Fossil Fuel Generation by 2030!

XCEL-Energy-Coal-Pwr-Reduction
UtilityDive.com / Wikimedia

By UtilityDive.com – Will the power utility, XCEL Energy, have enough power generation capacity by 2030 in time to abolish all of its coal-fired generating plants? Energy regulators are very doubtful that XCEL Energy can achieve this vigorous goal in replenishing enough clean power to offset their reduction in carbon emissions. The fear is: will XCEL approach a power generation shortfall over the next decade to its electric load demand?

“The South Dakota Public Utilities Commission on Jan. 4 asked Xcel Energy to reconsider shuttering its Sherco and King coal-fired power plants, writing that their premature closure adds to the uncertainty of electric generation resource adequacy in the upper Midwest.”

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