| 摘要 |
System for storing energy by means of the containment of fluids in a plurality of high-pressure receptacles, which are charged individually, in sequence, when there is energy available to be stored, said excess energy being used to compress the working fluid to design pressure; said energy being recovered in an expander machine traversed by the fluid discharged from storage, which is achieved by connecting, in parallel, all the receptacles pre-charged to design pressure, with a view to maintaining the remaining storage pressure as high as possible. |
