id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ap-6968	Rindt, Karin; Hrdlička, František; Novotný, Václav	Preliminary prospects of a Carnot-battery based on a supercritical CO2 Brayton cycle	2021	17	.pdf	application/pdf	7330	462	57	As a part of the change towards a higher usage of renewable energy sources, which naturally deliver the energy intermittently, the need for energy storage systems is increasing. Keywords: Pumped thermal energy storage (PTES), Carnot-battery, power-to-heat-to-power (P2H2P), supercritical CO2 cycle, Brayton cycle, heat exchange, pinch-point analysis.	cache/ap-6968.pdf	txt/ap-6968.txt