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Monitoring grid stability with hydropower signals

Smart Energy International

US researchers have created a new method to predict electric grid stability in real time using signals from pumped storage hydropower facilities. Yilu Liu, UT-ORNL Governor’s Chair for power grids who has led the project, explains that when the hydropower facility pumps shut down, they almost always stop at a fixed power level.

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New cybersecurity centre to protect grids and distributed renewables

Smart Energy International

The US Department of Energy (DOE) has awarded a $2.5 million grant to Iowa State University engineers to establish a new cybersecurity centre focused on protecting power grids that rely on renewable energy sources. The opportunities to attack are huge compared to a conventional grid.” That’s the emphasis here.”

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Sage reports successful results of underground energy storage pilot

ThinkGeoEnergy

(Sage), a geothermal baseload and energy storage company, has announced the results and data from their full-scale commercial pilot of EarthStore – the company’s energy storage system that can provide short- or long-duration storage. Sage will present their energy storage pilot results tomorrow at the PIVOT 2023 conference.

Energy 59
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AI can significantly improve grid management reports DOE

Smart Energy International

Artificial intelligence (AI) has the potential to significantly improve key areas of grid management, a new US Department of Energy report finds. However, it is crucial that new AI use cases do not introduce new risks to the grid, the report states. Have you read?

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Low carbon generation set to meet electricity demand growth – IEA

Smart Energy International

Managing power grid complexity: The 5 biggest priorities for utilities in 2024 Energy Transitions Podcast: Accelerating decarbonised power generation at scale Notable expansion of the data centre sector also is likely, with consumption from data centres, AI and the cryptocurrency sector potentially doubling by 2026.

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MIT Study: Transmission Is Key to a Low-Cost, Decarbonized US Grid

GreenTechMedia

to meet the study’s assumptions of doubling its transmission network capacity and creating new interregional and cross-country links to shift clean energy from where it’s most efficiently generated to where it’s needed remains an open question. Whether it’s politically possible for the U.S.