Gravity batteries sound almost too simple to matter in a world of advanced chemistry and AI, yet they promise to turn old ...

A research group from China’s Northeast Electric Power University has proposed a novel advanced adiabatic compressed air energy storage (AA-CAES) system. The proposed system utilizes a heavy load, an ...

Australian energy storage company Green Gravity and mining business Wollongong Resources, majority owned by Indian steel giant Jindal Steel and Power Ltd., have signed an agreement to deploy ...

Rudong 25 MW/100 MWh EVx system, the world’s first commercial, grid-scale gravity energy storage system, successfully tested and commissioned by China Tianying (CNTY) on May 4 at celebration attended ...

Japanese scientists have built a device that pulls carbon dioxide straight from the air and turns it into fuel using sunlight, effectively mimicking photosynthesis while beating plants at their own ...

Distributed energy resources (DERs) can take many forms. They include renewable energy such as solar and wind power, energy storage through batteries or other technologies, backup power generators, or ...

The reversible solid oxide fuel cell battery relies on carbon and oxygen, with tanks and power blocks that can fit inside standard shipping containers. The system circulates carbon dioxide from the ...