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Connected Plant
Battery Intelligence Management System: An Innovative Solution for ESS Safety
Energy storage systems (ESS) are critical for grid stability as renewable energy adoption accelerates, but safety concerns have emerged due to fire hazards in lithium-ion batteries. Korea Electric Power
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Energy Storage
Second-Life EV Batteries: The Future of Grid-Scale Energy Storage Systems
Does it really make sense to manufacture new batteries for energy storage systems when a much better alternative is already available? How second-life electric vehicle (EV) batteries can enhance energy
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Renewables
The Engine of Geothermal Power: The Role of Synchronous Generators and Induction Motors
Geothermal power offers a stable, continuous source of renewable energy that could help power millions of homes while reducing dependence on fossil fuels. As governments worldwide pursue sustainability goals
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Commentary
What Was Learned from Building New Nuclear Reactors?
Georgia Power’s Plant Vogtle 3 and 4 are the only new reactors that have been built in the U.S. in over 30 years. At the start, Georgia Power executives claimed that, unlike the first two reactors, Vogtle 3
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Legal & Regulatory
SEC Ends Defense of Climate Disclosure Rules, Citing Cost and Intrusiveness
The U.S. Securities and Exchange Commission (SEC) announced on March 27 that it will no longer defend its controversial rules requiring companies to disclose climate-related risks, greenhouse gas (GHG) emissions, and governance practices. The decision, approved in a 3-2 vote along party lines, marks a significant shift in the agency’s approach to climate-related financial disclosures. […]
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Coal
South Africa Grants Emissions Exemptions to Coal-Fired Plants in Effort to Avoid Blackouts
South African officials will allow some of the country’s coal-fired power plants to operate without the need to adhere to regulations on carbon and other emissions. The move comes as South Africa continues to struggle with producing enough electricity to power the country’s growing economy. South Africa, which relies on coal for more than 80% […]
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Renewables
Vestas Will Supply Turbines for Major German Offshore Wind Project
Vestas said the company has secured a firm order for 68 of its model V236-15.0 MW wind turbines for Vattenfall’s Nordlicht 1 offshore wind project. The agreement announced March 31 is for the supply, installation, and commissioning of the turbines. The scope of the contract includes a comprehensive five-year service and warranty agreement followed by […]
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Commentary
Nuclear-Powered Data Centers—What U.S. Developers Need to Know
Recognizing their desirable attributes and long-term potential to meet data center demands for power, several technology companies have announced their intention to team up with nuclear developers. At the same time, three companies with shuttered nuclear plants have notified the U.S. Nuclear Regulatory Commission of their plans to restart those facilities, which were closed for economic reasons.
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T&D
Heathrow Airport Transformer Fire Prompts Urgent Inquiry, Exposes Cracks in Grid Resilience
One week after a catastrophic fire at the North Hyde electrical substation plunged the UK’s flagship Heathrow Airport into chaos, questions are mounting about what went wrong—and what the incident reveals about the vulnerabilities in Britain’s aging power infrastructure. A massive explosion and fire that erupted around 8:20 p.m., on Thursday, March 20, at the […]
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Partner Content
7A6 Generator Isomode Pad Replacement with Major and Rewind
Sponsored by:Mechanical Dynamics & Analysis (MD&A) has completed another successful generator rewind as part of life extensions programs on a gas turbine fleet in the northwest US. This project featured a unique focus on the totally enclosed water-to-air cooled (TEWAC) assembly including complete GE® 7A6 generator isomode pad replacement. MD&A provided all tooling, supervision, and labor […]
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