Analysis of the secondary circuit of a gas-cooled fast reactor
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F21%3A43962606" target="_blank" >RIV/49777513:23210/21:43962606 - isvavai.cz</a>
Výsledek na webu
<a href="https://www.matec-conferences.org/articles/matecconf/abs/2021/14/matecconf_pse2021_00032/matecconf_pse2021_00032.html" target="_blank" >https://www.matec-conferences.org/articles/matecconf/abs/2021/14/matecconf_pse2021_00032/matecconf_pse2021_00032.html</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1051/matecconf/202134500032" target="_blank" >10.1051/matecconf/202134500032</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Analysis of the secondary circuit of a gas-cooled fast reactor
Popis výsledku v původním jazyce
The article focuses on a power conversion system for a gas-cooled fast reactor working with helium. The power conversion system, i.e., secondary and possible tertiary system of a power plant, is used to convert heat generated by nuclear fission into electrical energy. The presented research deals with the conceptual design of this system, mainly its secondary circuit, which is assumed to be a Brayton cycle. Several concepts are evaluated, including single and staged compression and possible heat regeneration. The goal of the work is to select the main parameters of such a cycle that would not only be ideal in terms of efficiency, but would also allow decay heat to be used and further converted into electricity. In this way, the secondary cycle could be used as an additional safety system for the nuclear power plant.
Název v anglickém jazyce
Analysis of the secondary circuit of a gas-cooled fast reactor
Popis výsledku anglicky
The article focuses on a power conversion system for a gas-cooled fast reactor working with helium. The power conversion system, i.e., secondary and possible tertiary system of a power plant, is used to convert heat generated by nuclear fission into electrical energy. The presented research deals with the conceptual design of this system, mainly its secondary circuit, which is assumed to be a Brayton cycle. Several concepts are evaluated, including single and staged compression and possible heat regeneration. The goal of the work is to select the main parameters of such a cycle that would not only be ideal in terms of efficiency, but would also allow decay heat to be used and further converted into electricity. In this way, the secondary cycle could be used as an additional safety system for the nuclear power plant.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
—
OECD FORD obor
20301 - Mechanical engineering
Návaznosti výsledku
Projekt
<a href="/cs/project/TK03030121" target="_blank" >TK03030121: Koncepční Návrh Bezpečnostního Systému pro Plynem Chlazené Jaderné Reaktory</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů