Pumped thermal grid storage with heat exchange
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DOI: 10.1063/1.4994054
Abstract: A thermal heat-pump grid storage technology is described based on closed-cycle Brayton engine transfers of heat from a cryogenic storage fluid to molten solar salt. Round-trip efficiency, computed as a function of turbomachinery polytropic efficiency… read more here.
Keywords: storage; storage heat; pumped thermal; thermal grid ... See more keywords