Category: Power Substation Design

Posted on

Texas Entergy Seeks More DOE Funding for Grid Reliability Improvements

EnergyCentral.com (Daily Energy Insider)

Energy-Central-TX-Entergy
EnergyCentral.com (DEI) – Texas Entergy

“Entergy Texas said it had updated its application for the U.S. Department of Energy’s (DOE’s) Grid Resilience and Innovation Partnerships program to secure funding for an infrastructure and electrical grid hardening project. Energy applied for $107.5 million in federal grants to improve the resiliency of Port Arthur, Texas’ power grid.

If approved, the funds would help the company improve the resiliency of the power grid in Port Arthur, which have historically been affected by extreme weather events.”

READ More…

Posted on

Tennessee Valley Solar + Storage Conference (2024)

KnoxTNToday.com – Anne Brock (Our Town Outdoors)

2024-TN-Valley-Solar-Storage-Conference
KnoxTNToday.com (2024 TN Valley Solar Storage Conference)

“How is solar transforming utility and business decisions in the Tennessee Valley? What policies and trends will affect life here over future decades when it comes to clean energy choices? Industry leaders plan on gathering this fall to tackle the challenges and opportunities at the 2024 Tennessee Valley Solar + Storage Conference.

This conference will be located at the Westin Huntsville in Alabama, in the heart of Tennessee Valley Authority territory. It is organized and hosted by the Tennessee Solar Energy Industries Association (November 20 – 21).”

READ More…

Posted on

Chattanooga’s EPB Rated Best in Nation by JD Power

Chattanoogan.com

EPB-PWR-ISP
EPB.com (PWR & ISP)

The Chattanooga Electric Power Board (EPB) utility was ranked #1 in the southeastern U.S. by its customers among residential power providers according to “J.D. Power’s newly launched U.S. Utility Brand Appeal Index Study.”

High marks were given to EPB for “customer trust, company reputation, and marketing execution.” EPB was also ranked #2 across the nation as an Internet Service Provider (ISP) by “Consumer Reports” with high marks for “value, reliability, speed, and technical support.”

READ More…

Posted on

How Can Virtual Power Plants Benefit the Electric Power Grid?

VPPs-PowerMag.com-Sally Jacquemin
VPPs-PowerMag.com-Sally Jacquemin

PowerMag.com (Sally Jacquemin):
“When DERs and other devices are logically grouped or aggregated, they can form a virtual power plant, or VPP, providing load flexibility for grids that are reaching capacity or economic value with energy market participation, like a traditional power plant.” VPP’s can help prevent current and future plans for adding on new generation plants and can be considered as a method for shrinking future “greenhouse gas emissions.

As power demand increases beyond current power plant capacities and clean energy goals are accelerated, power generation sources of the future will start to look different. In fact, some of these new components—rooftop solar, battery energy storage, electric vehicles and distributed energy resources (DERs)—can already be found in millions of homes.”

READ More @ PowerMag.com (Sally Jacquemin)…

Posted on

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…