The largest U.S. federal loan guarantee for long-duration energy storage didn’t last long. Less than two weeks after the U.S.

While all having the same function — taking energy, storing it, then releasing it — energy storage systems come in many ...

World’s largest compressed-air energy storage (CAES) plant: China built the world's largest CAES plant. The Guoxin Suyan Huai'an project in Jiangsu Province officially began operations on January 27, ...

New 2.4 GWh adiabatic compressed air energy storage (CAES) plant now operational in in Jiangsu province. The large-scale CAES uses molten salt and pressurized thermal water storage to achieve high ...

The world’s largest compressed air energy storage facility has reached full operation in underground salt caverns in the eastern Chinese province of Jiangsu.

Researchers from Canada have analyzed the performances of an aboveground compressed air energy storage system (CAES) with both an experimental setup and a numerical model. A quasi-steady-state ...

Israeli company BaroMar is preparing to test a clever new angle on grid-level energy storage, which it says will be the cheapest way to stabilize renewable grids over longer time scales. This ...

A new heat-to-energy converter has reached a record efficiency of 44% – the average steam turbine manages about 35%, for comparison. This thermophotovoltaic cell is a major step on the way to ...

In a significant advancement for renewable energy storage, researchers at the State Grid Hubei Electric Power Testing Research Institute (China), in collaboration with the China Energy Digital ...

For years, the U.S. Department of Energy (DOE) has championed the potential of advanced compressed air energy storage (A-CAES), and now the feds are putting a whole bunch of money where their mouth is ...

This story originally appeared on Vox and is part of the Climate Desk collaboration. The tricky thing about generating electricity is that for the most part, you pretty much have to use it or lose it.

Forbes contributors publish independent expert analyses and insights. Robert Rapier is a chemical engineer covering the energy sector. As the global energy system adds more intermittent renewables, ...