Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313188825> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W4313188825 endingPage "34" @default.
- W4313188825 startingPage "34" @default.
- W4313188825 abstract "The supercritical carbon dioxide (sCO 2 ) heat removal system, which is based on a closed Brayton cycle with sCO 2 as a working fluid, is an innovative, self-propelling and modular heat removal system for existing and future nuclear power plants. By changing the number of CO 2 cycles, the heat removal capacity can be adapted. In this paper, up to four sCO 2 cycles are analyzed in interaction with a pressurized water reactor, using the thermal-hydraulic system code ATHLET and considering a long-term station blackout and loss of ultimate heat sink scenario with conservatively high and low decay heat curves. The presented start-up procedure for the heat removal system might require further optimization due to the non-linear thermal gradients. Independent from the start-up, a heat removal system with three or four CO 2 cycles keeps the primary loop temperatures sufficiently low. However, with only three cycles, the core is almost uncovered, and the danger of recriticality may occur due to cold leg deboration. Controlling the turbine inlet temperature via the turbomachinery speed and subsequent shutdown of single cycles successfully adapts the operation of the heat removal system to the declining decay heat. This enables reliable decay heat removal for more than 72 h." @default.
- W4313188825 created "2023-01-06" @default.
- W4313188825 creator A5015147819 @default.
- W4313188825 creator A5017603223 @default.
- W4313188825 creator A5045980083 @default.
- W4313188825 creator A5062124612 @default.
- W4313188825 date "2022-01-01" @default.
- W4313188825 modified "2023-10-01" @default.
- W4313188825 title "Start-up, operation and thermal-hydraulic analysis of a self-propelling supercritical CO<sub>2</sub> heat removal system coupled to a pressurized water reactor" @default.
- W4313188825 cites W1977149830 @default.
- W4313188825 cites W2465975584 @default.
- W4313188825 cites W2888943146 @default.
- W4313188825 cites W2900988290 @default.
- W4313188825 cites W2979864135 @default.
- W4313188825 cites W3012700561 @default.
- W4313188825 cites W3043848496 @default.
- W4313188825 cites W3047544827 @default.
- W4313188825 cites W3113315270 @default.
- W4313188825 cites W4213159319 @default.
- W4313188825 doi "https://doi.org/10.1051/epjn/2022039" @default.
- W4313188825 hasPublicationYear "2022" @default.
- W4313188825 type Work @default.
- W4313188825 citedByCount "0" @default.
- W4313188825 crossrefType "journal-article" @default.
- W4313188825 hasAuthorship W4313188825A5015147819 @default.
- W4313188825 hasAuthorship W4313188825A5017603223 @default.
- W4313188825 hasAuthorship W4313188825A5045980083 @default.
- W4313188825 hasAuthorship W4313188825A5062124612 @default.
- W4313188825 hasBestOaLocation W43131888251 @default.
- W4313188825 hasConcept C116915560 @default.
- W4313188825 hasConcept C118419359 @default.
- W4313188825 hasConcept C121332964 @default.
- W4313188825 hasConcept C127413603 @default.
- W4313188825 hasConcept C150328934 @default.
- W4313188825 hasConcept C174379495 @default.
- W4313188825 hasConcept C186937647 @default.
- W4313188825 hasConcept C192562407 @default.
- W4313188825 hasConcept C2778449969 @default.
- W4313188825 hasConcept C2780263472 @default.
- W4313188825 hasConcept C39432304 @default.
- W4313188825 hasConcept C42611778 @default.
- W4313188825 hasConcept C50517652 @default.
- W4313188825 hasConcept C57879066 @default.
- W4313188825 hasConcept C91914117 @default.
- W4313188825 hasConcept C97355855 @default.
- W4313188825 hasConceptScore W4313188825C116915560 @default.
- W4313188825 hasConceptScore W4313188825C118419359 @default.
- W4313188825 hasConceptScore W4313188825C121332964 @default.
- W4313188825 hasConceptScore W4313188825C127413603 @default.
- W4313188825 hasConceptScore W4313188825C150328934 @default.
- W4313188825 hasConceptScore W4313188825C174379495 @default.
- W4313188825 hasConceptScore W4313188825C186937647 @default.
- W4313188825 hasConceptScore W4313188825C192562407 @default.
- W4313188825 hasConceptScore W4313188825C2778449969 @default.
- W4313188825 hasConceptScore W4313188825C2780263472 @default.
- W4313188825 hasConceptScore W4313188825C39432304 @default.
- W4313188825 hasConceptScore W4313188825C42611778 @default.
- W4313188825 hasConceptScore W4313188825C50517652 @default.
- W4313188825 hasConceptScore W4313188825C57879066 @default.
- W4313188825 hasConceptScore W4313188825C91914117 @default.
- W4313188825 hasConceptScore W4313188825C97355855 @default.
- W4313188825 hasLocation W43131888251 @default.
- W4313188825 hasLocation W43131888252 @default.
- W4313188825 hasOpenAccess W4313188825 @default.
- W4313188825 hasPrimaryLocation W43131888251 @default.
- W4313188825 hasRelatedWork W1654772608 @default.
- W4313188825 hasRelatedWork W1683984026 @default.
- W4313188825 hasRelatedWork W1964990767 @default.
- W4313188825 hasRelatedWork W1999514099 @default.
- W4313188825 hasRelatedWork W2019343102 @default.
- W4313188825 hasRelatedWork W2083846976 @default.
- W4313188825 hasRelatedWork W2255991908 @default.
- W4313188825 hasRelatedWork W2595204212 @default.
- W4313188825 hasRelatedWork W2617457845 @default.
- W4313188825 hasRelatedWork W4256569607 @default.
- W4313188825 hasVolume "8" @default.
- W4313188825 isParatext "false" @default.
- W4313188825 isRetracted "false" @default.
- W4313188825 workType "article" @default.