Compressed-air energy storage
OverviewProjectsTypesCompressors and expandersStorageEnvironmental ImpactHistoryStorage thermodynamics
In 2009, the US Department of Energy awarded $24.9 million in matching funds for phase one of a 300 MW, $356 million Pacific Gas and Electric Company installation using a saline porous rock formation being developed near Bakersfield in Kern County, California. The goals of the project were to build and validate an advanced design. In 2010, the US Department of Energy provided $29.4 million in funding to conduct preliminary work o