Less than two weeks after the U.S. Department of Energy announced it would loan Hydrostor nearly $1.8 billion to build the world’s biggest compressed-air energy storage facility, the agency ...

Researchers have found a way to enhance compressed-air energy storage (CAES) by utilizing geothermal heat in abandoned oil ...

Researchers at Penn State University in the US have proposed a new approach to storing green energy from renewable sources that involves using old and depleted oil and gas wells. Doing so will help ...

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

Study the physics, do the math, and a 40-gallon compressed air tank pressurized to 100 psi has the explosive power of a stick of dynamite. Depending on circumstances, that’s enough to blow all ...

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

Moving from fossil fuels to renewable energy sources like wind and solar will require better ways to store energy for use when the sun is not shining or the wind is not blowing. A new study by ...

Researchers from China's Northwest A&F University have proposed to combine photovoltaics with compressed air energy storage (CAES) to power sprinkler irrigation systems. They explained that ...

compressed air storage systems and compressed air dryers. The compressors' extensive piping system allows for highly variable operation – in suction mode, cycle mode or compression mode – depending on ...

Researchers from China's Harbin Institute of Technology proposed to combine pumped hydro storage systems with compressed air energy storage (CAES) technology in an attempt to address a well-known ...