It's time to radically expand our thinking about what constitutes a battery, expanding it to include other forms of energy ...

Regulatory complications threaten to delay a highly anticipated, compressed-air energy storage proposal in Rosamond.

Penn State researchers have found that repurposing abandoned oil and gas wells for geothermal-assisted compressed-air energy ...

The adiabatic compressed air energy storage (A-CAES) system offers a viable solution for stabilizing renewable energy ...

efficient energy storage. An EU-funded research team is exploring the use of compressed air to store excess energy collected from solar panels. A pilot plant at Plataforma Solar de Almería, a solar ...

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 ...

Mechanical energy storage solutions are among the most mature of the LDES options. This category includes two primary forms of mechanical technologies: compressed air energy storage (CAES ...

Developed by researchers at Penn State University, the geothermal-assisted compressed air energy storage (GA-CAES) system harnesses the existing infrastructure of abandoned oil and gas wells (AOGWs).

Researchers in the United Arab Emirates have compared the performance of compressed air storage and lead-acid batteries in terms of energy stored per cubic meter, costs, and payback period.

The concept is simple – use excess energy ... estimated storage costs when up and running would come down as low as a few cents per kWh, likely cheaper than comparable compressed air solutions ...