Power system flexibility refers to the technical, economic, and institutional capabilities that allow electricity systems to accommodate variable renewable generation and dynamic demand while maintaining reliability. Work in this area develops control strategies for distributed energy resources, flexible electric vehicle charging, and building loads, alongside grid-forming converters, storage integration, and virtual batteries. It also encompasses local and wholesale market designs, policy and governance frameworks, and AI-based forecasting and optimization tools that coordinate flexible assets to enhance resilience, reduce grid reinforcement needs, and support decarbonization goals.
Business
Remote First Nations communities in Australia experience ongoing energy insecurity due to geographic isolation, reliance on diesel, and uneven consumer protections relative to grid-connected households—so experts are navigating ...
Nov 18, 2025
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Energy & Green Tech
California added 1,200 megawatts of battery energy storage to its electrical grid over the last six months, further building on its nation-leading capacity and pushing the state closer to its clean energy goals, officials ...
Nov 15, 2025
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Engineering
Using a network of synchronized sensors, a new system provides energy and meteorological data every tenth of a second to more accurately predict the performance of solar plants.
Nov 14, 2025
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Energy & Green Tech
In the future, flexibly operated heat pumps and electric cars could reduce both electricity imports and electricity prices. That is according to a new study by a Swiss research consortium led by ETH Zurich.
Nov 11, 2025
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Energy & Green Tech
Natural ecosystems made up of plants, animals and microorganisms face constant challenges from natural hazards, like extreme weather or invasive species.
Nov 6, 2025
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Energy & Green Tech
A Stanford analysis shows that strategic investment in burying power lines could shorten blackouts during extreme weather, enhancing energy reliability for millions of U.S. households.
Nov 5, 2025
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Energy & Green Tech
Managing a power grid is like trying to solve an enormous puzzle. Grid operators must ensure the proper amount of power is flowing to the right areas at the exact time when it is needed, and they must do this in a way that ...
Nov 3, 2025
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Business
Renewable energy sources like wind and solar generation now account for over 20% of electricity in the U.S., and keep growing after large-scale production has more than doubled since 2000.
Oct 29, 2025
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Engineering
Western engineers have amalgamated the function and force of photovoltaics (PV) technology with a heat pump and a thermal battery to create a fully electrified—and energy efficient—new house. The end game is to eliminate ...
Oct 28, 2025
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Energy & Green Tech
Heat pumps could play a significant role in stabilizing the nation's electricity supply by providing demand flexibility, according to research by the University of Southampton. The study tested how homes using smart heat ...
Oct 28, 2025
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