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公开(公告)号:US20230279807A1
公开(公告)日:2023-09-07
申请号:US18155291
申请日:2023-01-17
发明人: Eduard KATZ , Omri MESHULAM , Anton FITERMAN , Nirit GRUSHKO
CPC分类号: F02C6/16 , F02C1/02 , F05D2220/76
摘要: An energy storage system has a pressure vessel that is exposed to ambient temperatures and that contains a working fluid which is condensable at ambient temperatures (CWF); a liquid reservoir in communication with one of the vessels and containing a liquid that is unvaporizable in the reservoir and in the vessel; and apparatus for delivering the liquid from the reservoir to the vessel. The CWF is compressible within the vessel upon direct contact with the liquid and is storable in a liquid state after being compressed to its saturation pressure. In a method, at least some of the liquid located in the vessel is propelled by the CWF towards a turbine to produce power. In one embodiment, a module has a first vessel having at least four ports, a second vessel at ambient temperatures, and a flow control component operatively connected to a corresponding conduit for selectively controlling fluid flow.
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公开(公告)号:US20240271752A1
公开(公告)日:2024-08-15
申请号:US18644517
申请日:2024-04-24
发明人: Eduard KATZ , Omri MESHULAM , Anton FITERMAN , Nirit GRUSHKO , Oren RAM , Elad ZLOTNIK , Tal SHOFRONY
IPC分类号: F17C5/02
CPC分类号: F17C5/02 , F17C2221/013 , F17C2223/0107 , F17C2225/0153 , F17C2227/0135 , F17C2227/0192 , F17C2265/07
摘要: An energy storage system has a pressure vessel that is exposed to ambient temperatures and that contains a working fluid which is condensable at ambient temperatures (CWF); a liquid reservoir in communication with one of the vessels and containing a liquid that is unvaporizable in the reservoir and in the vessel; and apparatus for delivering the liquid from the reservoir to the vessel. The CWF is compressible within the vessel upon direct contact with the liquid and is storable in a liquid state after being compressed to its saturation pressure. In a method, at least some of the liquid located in the vessel is propelled by the CWF towards a turbine to produce power. In one embodiment, a module has a first vessel having at least four ports, a second vessel at ambient temperatures, and a flow control component operatively connected to a corresponding conduit for selectively controlling fluid flow.
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