Calculation of Hydrogen Concentration in Containment during LOCA Accident (CROSBI ID 611512)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Grgić, Davor ; Fancev, Tomislav ; Šadek, Siniša
engleski
Calculation of Hydrogen Concentration in Containment during LOCA Accident
The hydrogen sources in containment during and after design basis LOCA accident are usually calculated as part of SAR Chapter 6 analyses. There is requirement to limit hydrogen volume tric concentration to 4%. That is basis for sizing of hydrogen recombiners. The hydrogen concentration was calculated for NPP Krsko using simple GOTHIC containment model to reproduce SAR data. The influence of both, original electric and new passive hydrog en recombiners, was analyzed. Both recombiners were able to limit hydrogen concentration within the concentration required by plant design, but electric recombiner was more successful in hydrogen removal.
containment; hydrogen recombiner; LOCA; GOTHIC
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Podaci o prilogu
150-1-150-12.
2014.
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objavljeno
978-953-55224-6-1
Podaci o matičnoj publikaciji
Proceedings of the 10th International Conference on Nuclear Option in Countries with Small and Medium Electricity Grids
Čavlina, Nikola ; Grgić, Davor ; Pevec, Dubravko
Zagreb: Hrvatsko nuklearno društvo
Podaci o skupu
10th International Conference on Nuclear Option in Countries with Small and Medium Electricity Grids
poster
01.06.2014-04.06.2014
Zadar, Hrvatska