POWERnews
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IIOT Power
New Technologies Are Making Nuclear Energy Safer and More Efficient
It’s been nearly seven decades since the first nuclear power station began operating. Thanks to digital transformation, this form of energy generation has never been safer—or more efficient. While 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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Electrification
Major Battery Plant to Support EVs Announced for Georgia
The market for U.S. manufacturing of batteries for the electric vehicle (EV) sector continues to grow. The latest announcement comes from South Korea-based LG Energy Solution (LGES), which together with Hyundai Motor Group has formed a joint venture (JV) for a battery cell factory in Georgia. The announcement on May 26, during a signing ceremony […]
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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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Nuclear
Westinghouse, Bechtel Form Consortium to Design and Build Poland’s First Nuclear Plant
Westinghouse Electric Co., Bechtel, and state-owned Polish entity Polskie Elektrownie Jądrowe (PEJ) will work together to kick off design activity for Poland’s inaugural AP1000 nuclear power plant later this year and potentially ink a construction contract in 2025 in a bid to meet Poland’s goal to begin nuclear power generation in 2033. The companies announced […]
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Coal
Clean Energy Spending Grows, but Big Investments Continue in Coal and Other Fossil Fuels
The International Energy Agency (IEA) expects investment in clean energy technologies, including “renewable power, nuclear, grids, storage, low-emission fuels, efficiency improvements and end-use renewables and electrification,” to exceed $1.7 trillion in 2023, the most ever. Yet, even as clean energy investments grow, more than $1 trillion is expected to be invested in unabated fossil fuel […]
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Nuclear
DOE: MARVEL Microreactor Prototype Installed, Gearing Up for Testing
A full-scale electrically heated prototype of the Department of Energy’s (DOE’s) 100-kWth MARVEL nuclear microreactor has been successfully installed at a facility in New Freedom, Pennsylvania, and is readying for testing. Idaho National Laboratory (INL) fabricated the full-scale non-nuclear prototype—known as the primary coolant apparatus test (PCAT)—in January 2022 within nine months. PCAT was then […]
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Electrification
U.S. Power Sector Trade Groups Flag Critical Electrical Steel Crunch
Nine trade groups—including four representing the power sector—have urged the Biden administration to prioritize actions that support the domestic production of electrical steel, warning that shortages are contributing to “significant and persistent” supply chain challenges. The groups, which include the Edison Electric Institute (EEI), the American Public Power Association (APPA), the National Rural Electric Cooperative […]