Pumped heat energy storage system with hot-side thermal integration

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United States of America Patent

PATENT NO 11578650
SERIAL NO

17564526

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Abstract

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A system including: (i) a pumped-heat energy storage system (“PHES system”), wherein the PHES system is operable in a charge mode to convert electricity into stored thermal energy in a hot thermal storage (“HTS”) medium; (ii) an electric heater in thermal contact with the hot HTS medium, wherein the electric heater is operable to heat the hot HTS medium above a temperature achievable by transferring heat from a working fluid to a warm HTS medium in a thermodynamic cycle.

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Patent Owner(s)

Patent OwnerAddress
MALTA INCCAMBRIDGE MA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bollinger, Benjamin R Cambridge, US 82 2704
Truong, Bao H Cambridge, US 27 114

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