Efficiency of zero emission cycles on the basis of their configuration

Efficiency of zero emission cycles on the basis of their configuration

In this work, a study of the efficiency of carbon dioxide energy cycles of different architecture is carried out. The relevance of these technical solutions in modern conditions is shown. Basic options of zero emission thermodynamic cycles using CO 2 as an cycle fluid are presented. It is shown that...

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Veröffentlicht in:E3S web of conferences 2021-01, Vol.289, p.2001
Hauptverfasser: Shchinnikov, Pavel, Borush, Olesya, Frantseva, Alina, Sadkin, Ivan
Format: Artikel
Sprache:eng
Schlagworte:
Carbon cycle
Carbon dioxide
Configurations
Efficiency
Emission
Emissions
Thermodynamic cycles
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Zusammenfassung:In this work, a study of the efficiency of carbon dioxide energy cycles of different architecture is carried out. The relevance of these technical solutions in modern conditions is shown. Basic options of zero emission thermodynamic cycles using CO 2 as an cycle fluid are presented. It is shown that the efficiency of the analyzed CO 2 -cycles with an initial temperature of 1000 °C will be 54-58%, depending on their configuration. It is presented that the efficiency can be increased up to 65% with an initial temperature increase up to 1500 °C.
ISSN:2267-1242
2555-0403
2267-1242
DOI:10.1051/e3sconf/202128902001