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

Willow Rock’s advanced compressed air energy storage system (A-CAES) technology solves these problems: This innovative design means A-CAES systems can be installed in a greater variety of ...

Salt-water aquifers under British waters could hold 77-96 TWh of renewable-energy-powered compressed air for the two-month windows required of seasonal energy storage, according to a study ...

According to them, this innovation may increase the round-trip efficiency of compressed air energy storage to 60%. “Conventional CAES has relatively low cost compared to all kinds of batteries ...

Photo: Courtesy of Dongfang Electric Corp The world's first 300-megawatt compressed air energy storage (CAES) demonstration project, "Nengchu-1," has achieved full capacity grid connection and ...

China’s Huaneng Group has reached a new milestone in energy storage with the launch of phase two of its Jintan Salt Cavern Compressed Air Energy Storage (CAES) project in Changzhou, Jiangsu ...

a 500MW/4GWh advanced compressed air energy storage project to be built in California. Hydrostor, which is also developing a groundbreaking underground energy storage facility in New South Wales ...