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Title: Combined thermal energy storage and heat exchanger unit

Abstract

The invention provides a method for storing heat and continuously generating electricity, the method comprising a phase change material; first fluid conduit in thermal communication with the phase change material wherein the first conduit is adapted to receive a first fluid; a second fluid conduit in thermal communication with the phase change material, wherein the second conduit is adapted to receive a second fluid; and a turbine in thermal communication with the second fluid. Also provided is a method for continuously charging the energy power block portion of a combined thermal energy storage and heat exchanger unit with heated fluid generated by concentrated solar power, the method comprising intermittently storing heat in a phase change material; and continually directing the heat from the phase change material to a turbine such that the phase change material buffers the turbine against inconsistent solar heat inputs.

Inventors:
; ;
Issue Date:
Research Org.:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1986823
Patent Number(s):
11499785
Application Number:
16/413,009
Assignee:
UChicago Argonne, LLC (Chicago, IL)
DOE Contract Number:  
AC02-06CH11357
Resource Type:
Patent
Resource Relation:
Patent File Date: 05/15/2019
Country of Publication:
United States
Language:
English

Citation Formats

France, David M., Singh, Dileep, and Yu, Wenhua. Combined thermal energy storage and heat exchanger unit. United States: N. p., 2022. Web.
France, David M., Singh, Dileep, & Yu, Wenhua. Combined thermal energy storage and heat exchanger unit. United States.
France, David M., Singh, Dileep, and Yu, Wenhua. Tue . "Combined thermal energy storage and heat exchanger unit". United States. https://www.osti.gov/servlets/purl/1986823.
@article{osti_1986823,
title = {Combined thermal energy storage and heat exchanger unit},
author = {France, David M. and Singh, Dileep and Yu, Wenhua},
abstractNote = {The invention provides a method for storing heat and continuously generating electricity, the method comprising a phase change material; first fluid conduit in thermal communication with the phase change material wherein the first conduit is adapted to receive a first fluid; a second fluid conduit in thermal communication with the phase change material, wherein the second conduit is adapted to receive a second fluid; and a turbine in thermal communication with the second fluid. Also provided is a method for continuously charging the energy power block portion of a combined thermal energy storage and heat exchanger unit with heated fluid generated by concentrated solar power, the method comprising intermittently storing heat in a phase change material; and continually directing the heat from the phase change material to a turbine such that the phase change material buffers the turbine against inconsistent solar heat inputs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2022},
month = {11}
}

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