APPLICATION OF CRYOGENIC THERMOELECTRIC GENERATORS IN ENERGY STORAGE SYSTEMS

  • Yu.M. Lobunets The Gas Institute of the National Academy of Sciences of Ukraine, Kyiv
Keywords: cryogenic thermoelectric generator, energy storage

Abstract

Features of application of cryogenic thermoelectric generators in the systems of accumulation of the electric power using liquefied air (LAES) are considered. It is shown that the use of cryogenic thermoelectric generators as a heat exchanger-evaporator of the LAES scheme allows to increase the coefficient of electricity recovery by 10–15 % and reduce the equalized cost of electricity by almost 3 times — up to 0.03 $/kWh. The conclusion on expediency of application of similar schemes of accumulation of the electric power in the distributed power systems of the future is made. Bibl. 15, Fig. 3.

Author Biography

Yu.M. Lobunets, The Gas Institute of the National Academy of Sciences of Ukraine, Kyiv

Doctor of Technical Sciences

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Published
2022-03-18
How to Cite
Lobunets, Y. (2022). APPLICATION OF CRYOGENIC THERMOELECTRIC GENERATORS IN ENERGY STORAGE SYSTEMS. Energy Technologies & Resource Saving, (1), 71-76. https://doi.org/10.33070/etars.1.2022.07
Section
Equipment and devices