Power
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Renewables
Duke Energy to Shed 3.4-GW Unregulated Renewable Business Segment in $2.8B Deal
In a bid to transition to a fully regulated business, Duke Energy will sell its unregulated utility-scale solar and wind group—a portfolio of 3.4 GW—for an enterprise value of $2.8 billion to pure-play renewable power platform Brookfield Renewable. The companies announced the transaction for a portion of Duke Energy’s Commercial Renewables business segment on June […]
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Hydrogen
U.S. DOE Releases Report for Clean Hydrogen Strategy and Roadmap
The U.S. recently took another important step in implementing a comprehensive strategy to advance the production, processing, delivery, storage, and use of clean hydrogen. The Biden-Harris administration on June 5 released the U.S. National Clean Hydrogen Strategy and Roadmap (Hydrogen Roadmap), which serves as a summary of the current state of U.S. hydrogen production, transport, […]
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Gas
Iberdrola Finalizes $6 Billion Deal to Sell Mexico Gas-Fired Plants
Spanish energy giant Iberdrola announced it has finalized an agreement to sell much of its power generation portfolio in Mexico to that country’s government. The $6 billion deal, first announced in April and completed June 12, will see Mexico take state control and operation of several power plants, including a dozen natural gas-fired facilities that […]
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Gas
Judge Rules Montana Gas-Fired Plant Can Move Forward, While Landmark Climate Case Begins
A judge has ruled that construction of natural gas-fired power plant in Montana can resume, two months after the same judge ordered the project halted due to environmental concerns. The 175-MW Yellowstone County Generating Station, a $283 million facility sited near Laurel, has been dogged by legal actions after its air permit was challenged in […]
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Interview
The POWER Interview: Miss America Talks Importance of Nuclear Power
The U.S. nuclear power industry has an ally with a unique platform to spread the sector’s message of providing reliable, clean electricity. Meet Grace Stanke. She’s not just a student at the University of Wisconsin-Madison working on the final stages of a degree in nuclear engineering. She is also Miss America 2023. “A lot of […]
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Gas
New Gas-Fired 1,875-MW Plant Comes Online in Ohio
A new natural gas-fired power plant has entered commercial operation in Ohio. The 1,875-MW Guernsey Power Station, in Guernsey County in southeastern Ohio, is sourcing gas from the Marcellus and Utica shale plays, two of the most-prolific natural gas production areas in the U.S. GE Vernova’s Gas Power division on June 7 said the plant […]
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Nuclear
The POWER Interview: European Group Building Next Generation of Nuclear Reactors
Advancements in nuclear power technology have brought several new companies into the sector, many of them working on innovative reactor designs and fuels to move the industry forward. One of those groups is newcleo, a company based in the UK with additional operations in Italy and France. The company began operating in 2021, and in […]
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Wind
Major Wind Farm at Arizona Cattle Ranch Comes Online
AES Corp. has announced the start of commercial operations for phase one of the Chevelon Butte wind farm in Arizona, a project sited on one of the state’s oldest working cattle ranches. AES on June 1 said the project’s first phase is bringing 238 MW of power generation online, with another 216 MW expected to […]
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Research and Development
Fusion Energy Projects Get Boost from DOE Funding
The U.S. Department of Energy (DOE) announced the first round of awardees of the Milestone-Based Fusion Development Program. The program is the latest in a series of efforts designed to align public and private sectors toward fusion commercialization. “The Biden administration obviously sees enormous potential in fusion—harnessing the power of the sun and the stars […]
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Nuclear
Dutch Officials Set Funding for Nuclear Power Program
Government officials in the Netherlands have earmarked more than $350 million to fund further development of nuclear energy in the country, including extending the operating license of the 485-MW Borssele
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Coal
A Long Time Coming: Rawhide Unit 1 Is Coal Users’ Group Plant of the Year
After years of upgrade and retrofit projects, and a keen focus on safety and continuous improvement, the Coal Users’ Group board of directors selected Platte River Power Authority’s Rawhide Unit 1 as the
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T&D
Improving the U.S. Electric Power Grid: Mitigating Vulnerabilities and Enhancing Operation
The U.S. power grid has many vulnerabilities, but power companies, with additional support from the government, are investing in the system and enhancing its operation through new innovative technology. The
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Nuclear
POWER Digest [June 2023]
KEPCO Wants to Extend Operations of Two Reactors. Japanese utility Kansai Electric Power Co. (KEPCO) in April asked Japan’s Nuclear Regulation Authority (NRA) for permission to extend the lifespan of Units 3
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Wind
New Tech Highlights Innovation, Spurs Growth in Wind Energy
Onshore, offshore, and up in the air—the power of wind is evident in the changing energy landscape. Advancements in wind power technology are many, with developers in both the onshore and offshore sectors
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T&D
Inertia and the Power Grid: Should We Be Worried About System Stability?
One concern some observers raise about the growth of inverter-based resources, such as solar, wind, and battery storage, supplying the power grid is that they don’t provide inertia. Inertia has historically
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Sustainability
Five Reasons Why Power Plant Owners Should Consider Repurposing Their Assets
Aging power plants are not necessarily liabilities. Owners must consider all of their options for both sites and equipment before they inadvertently discard valuable assets. The shift toward renewable energies
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Gas
Restoring Power Plants to Dependable Peak Efficiency
Two peaker plants in the southern U.S. found the experience and know-how of a seasoned rotating equipment services provider indispensable during a control system upgrade and a generator rewind project. Every
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News
To Repower or Not to Repower? That’s the Question; Here’s How Asset Owners Can Answer It
Photovoltaic (PV) systems eventually lose their ability to generate power, leaving asset owners with a major decision on what to do next. Whether it’s outright damage from extreme weather events or expected
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Legal & Regulatory
FERC Can Support Hydrogen by Taking Jurisdiction Over Interstate Pipelines
As the U.S. moves toward decarbonization, hydrogen is expected—in its green, blue, and grey varieties—to increasingly be an alternative to conventional fossil fuels. It can be produced in abundance from
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Energy Security
Rethinking Energy Reliability with Modern Power Systems
As the energy transition to inverter-based resources continues, reliability risk increases and requires additional investment to mitigate threats. But what measures should be put in place, what are the
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Nuclear
Unit 3 at Vogtle Nuclear Plant Reaches 100% Power Output
Georgia Power officials said Unit 3 at Plant Vogtle has reached 100% power output, as the first reactor in a two-unit expansion at the site in Waynesboro, Georgia, nears commercial operation. The utility on May 29 said Unit 3 reached its expected output of about 1,100 MW for the first time, as the reactor continues […]
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Interview
The POWER Interview: Using AI to Optimize the Power Grid
There is a continued push in the power generation sector to make the industry more efficient through the use of artificial intelligence (AI), machine learning, and data science. Several companies are working to provide products and services for utilities and other power producers, focused on generation, transmission and distribution, and the way utilities interact with […]
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Commentary
Don’t Neglect Round-Trip Efficiency and Cost of Charging When Considering Levelized Cost of Storage
The world is moving toward renewable sources for electricity generation in an attempt to reduce fossil-fuel reliance. But wind and solar can’t provide a consistent flow of power 24/7, and grid operators have realized that new electricity generation needs to be paired with storage to manage periods with no sun or wind. The decreasing cost […]
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Hydro
Hydro, Gas Projects Aim to Bolster Cameroon’s Electricity Supply
A new hydroelectric dam in Cameroon is expected to begin producing power by the end of this year, with commercial operation beginning in 2024, according to an official with the African Development Bank (AfDB). Rokhaya Diop Diallo, who leads the project for AfDB, recently said work on the Nachtigal hydropower station is more than 80% […]
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Partner Content
“We Are an Advocate for Your Equipment”
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The HRST field services team has extensive experience supervising welding, field repair, fabrication, and erection of HRSGs. Acting as advocates for your equipment, they manage the project from start to finish, allowing you to focus on other needs and projects. HRST partners with select pre-qualified subcontractors to offer full turnkey project services, taking a project […]
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Renewables
Growth Slows, but U.S. Renewable Energy Installs at Third-Highest Level in 2022
The American Clean Power Association (ACP) in a new report said installations of energy storage, along with wind and solar power capacity, were at the third-highest level on record in 2022, with more than 25 GW of new clean power installed cross the U.S. But challenges to clean energy deployment remain. The group’s “Clean Power […]
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Power
Saudi Arabia Group Supports Renewables, Hydrogen Projects in Uzbekistan
A Saudi Arabian energy group has signed agreements with officials from Uzbekistan to help the latter country increase its use of renewable energy resources and develop production of green hydrogen. ACWA Power, which develops power generation and other industrial projects, and Uzkimyosanoat (UKS), the national holding company for chemicals in Uzbekistan, announced the deals during […]
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Distributed Energy
Maryland Microgrid Will Produce Hydrogen for County’s Transit Fleet
A microgrid project in Maryland could become a model for how integrated off-grid systems generate power for commercial and industrial installations, along with producing hydrogen to fuel transportation vehicles. AlphaStruxure, a joint venture of Schneider Electric and Carlyle, on May 18 announced development of project that will feature bus charging and on-site green hydrogen production. […]
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Electrification
How Off-Grid Solar-Powered Electrification Can Drive More Revenue for Agriculture
As the U.S. pushes to reduce greenhouse gas emissions by 50% by 2030, reaching that goal will require effort from all industry sectors. While transportation, electricity production, industrial manufacturing, and heating and cooling generate the majority of U.S. emissions, addressing the 11% contributed by agriculture is also critical to mitigating climate change impacts. COMMENTARY One […]
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Hydrogen
500-MW Hydrogen Power Plant Planned in Arkansas
An Arkansas city known for its use of renewable energy announced plans to break ground this year on a power plant that would be part of the state’s first so-called “hydrogen hub.” Officials in Clarksville on May 12 signed an agreement with Syntex Industries, part of SyntexNRG, to design and build the Syntex Hydrogen Power […]