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.
Energy & Green Tech
Europe's largest vanadium redox flow battery—located at the Fraunhofer Institute for Chemical Technology—has achieved an important research milestone: In a controlled test, it was possible to successfully demonstrate for ...
Jun 24, 2025
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Energy & Green Tech
Artificial intelligence (AI) is quietly transforming how cities generate, store and distribute energy, acting as the invisible conductor that orchestrates cleaner, smarter and more resilient cities.
Jun 23, 2025
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Engineering
For an effective energy transition, we need to think not only about how we generate sustainable energy, but also about the spatial consequences of those choices. After all, wind turbines, solar parks and the associated infrastructure ...
Jun 19, 2025
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Engineering
New research led by The University of Manchester has outlined a more equitable way to plan the transition to low-carbon energy systems that reduces regional disparities in access to energy and water services.
Jun 19, 2025
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Engineering
When Hurricane Fiona struck Puerto Rico in 2022, it exposed the vulnerabilities of the island's energy infrastructure. Though only a Category 1 storm, Fiona caused a total blackout across the island, leaving residents without ...
Jun 18, 2025
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Energy & Green Tech
A major power outage that paralyzed the Iberian Peninsula in April was caused by "overvoltage" on the grid that triggered "a chain reaction," according to a government report released Tuesday.
Jun 17, 2025
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Energy & Green Tech
Floating solar, the practice of placing solar panels on bodies of water, can generate even more electricity per square foot than terrestrial solar. But researchers are just starting to understand the impacts of floating solar ...
Jun 13, 2025
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Energy & Green Tech
As summer arrives, people are turning on air conditioners in most of the U.S. But if you're like me, you always feel a little guilty about that. Past generations managed without air conditioning—do I really need it? And how ...
Jun 11, 2025
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Business
In the race to develop artificial intelligence, large technology companies such as Google and Meta are trying to secure massive amounts of electricity to power new data centers. Electric utilities see the prospect of earning ...
Jun 5, 2025
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Energy & Green Tech
Finding the optimal balance between energy generation and energy use is proving critical as California aims for a power grid that is 100% powered by renewable energy sources by 2045.
Jun 2, 2025
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