Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387144602> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W4387144602 abstract "Abstract A 300 MWe direct-fired supercritical carbon dioxide (sCO2) oxy-fuel turbine is being developed that will burn natural gas-fired, coal syngas and even hydrogen mixtures capable of 1,150°C turbine inlet temperature at 300 bar. This design will significantly improve the state-of-the-art for thermal efficiency and results in a high-pressure stream of CO2 with 98%+ carbon capture, making the power plant near emission-free and more efficient than Natural Gas Combined Cycle (NGCC) plants with carbon capture. This power plant will be capable of burning coal through gasification and cleanup of the synthesis gas (syngas). sCO2 power cycles are a transformational technology for the energy industry, providing higher efficiency heat source energy conversion for conventional and alternative energy sources. Oxy-fuel sCO2 cycles take these advantages even further, utilizing higher firing temperatures, improved efficiency, and simpler carbon capture strategies. This turbine will require cooled turbine nozzles and blades as well as advanced thermal management systems to accommodate these high temperatures. The cooled blade heat transfer correlations required new test programs at higher Reynolds number than air-breathing gas turbines for impingement, serpentine, and pin-fin regions. Novel blade optimization was performed to maximize aerodynamic efficiency, while minimizing cooling flows. A turbine layout was generated utilizing individual combustor cans with cooled liners feeding into a 6-stage axial flow turbine with cooled stator nozzles and turbine blades. The case design and thermal management preliminary design will be described. Experimental heat transfer and material testing will be presented as well. Finally material test results both with and without thermal barrier coatings at 780°C will be presented." @default.
- W4387144602 created "2023-09-29" @default.
- W4387144602 creator A5020761064 @default.
- W4387144602 creator A5023887833 @default.
- W4387144602 creator A5026977999 @default.
- W4387144602 creator A5033793801 @default.
- W4387144602 creator A5035180593 @default.
- W4387144602 creator A5038253130 @default.
- W4387144602 creator A5039203665 @default.
- W4387144602 creator A5053196661 @default.
- W4387144602 creator A5092962849 @default.
- W4387144602 creator A5092962850 @default.
- W4387144602 date "2023-06-26" @default.
- W4387144602 modified "2023-10-07" @default.
- W4387144602 title "Development of a 300 MWe Utility Scale Oxy-Fuel sCO2 Turbine" @default.
- W4387144602 doi "https://doi.org/10.1115/gt2023-103328" @default.
- W4387144602 hasPublicationYear "2023" @default.
- W4387144602 type Work @default.
- W4387144602 citedByCount "0" @default.
- W4387144602 crossrefType "proceedings-article" @default.
- W4387144602 hasAuthorship W4387144602A5020761064 @default.
- W4387144602 hasAuthorship W4387144602A5023887833 @default.
- W4387144602 hasAuthorship W4387144602A5026977999 @default.
- W4387144602 hasAuthorship W4387144602A5033793801 @default.
- W4387144602 hasAuthorship W4387144602A5035180593 @default.
- W4387144602 hasAuthorship W4387144602A5038253130 @default.
- W4387144602 hasAuthorship W4387144602A5039203665 @default.
- W4387144602 hasAuthorship W4387144602A5053196661 @default.
- W4387144602 hasAuthorship W4387144602A5092962849 @default.
- W4387144602 hasAuthorship W4387144602A5092962850 @default.
- W4387144602 hasConcept C105923489 @default.
- W4387144602 hasConcept C110910425 @default.
- W4387144602 hasConcept C116915560 @default.
- W4387144602 hasConcept C119599485 @default.
- W4387144602 hasConcept C121332964 @default.
- W4387144602 hasConcept C127413603 @default.
- W4387144602 hasConcept C178790620 @default.
- W4387144602 hasConcept C185592680 @default.
- W4387144602 hasConcept C194439259 @default.
- W4387144602 hasConcept C21880701 @default.
- W4387144602 hasConcept C2778449969 @default.
- W4387144602 hasConcept C39432304 @default.
- W4387144602 hasConcept C42611778 @default.
- W4387144602 hasConcept C4311470 @default.
- W4387144602 hasConcept C50406533 @default.
- W4387144602 hasConcept C50517652 @default.
- W4387144602 hasConcept C512968161 @default.
- W4387144602 hasConcept C518851703 @default.
- W4387144602 hasConcept C548081761 @default.
- W4387144602 hasConcept C56200935 @default.
- W4387144602 hasConcept C59427239 @default.
- W4387144602 hasConcept C78519656 @default.
- W4387144602 hasConcept C83104080 @default.
- W4387144602 hasConcept C97355855 @default.
- W4387144602 hasConceptScore W4387144602C105923489 @default.
- W4387144602 hasConceptScore W4387144602C110910425 @default.
- W4387144602 hasConceptScore W4387144602C116915560 @default.
- W4387144602 hasConceptScore W4387144602C119599485 @default.
- W4387144602 hasConceptScore W4387144602C121332964 @default.
- W4387144602 hasConceptScore W4387144602C127413603 @default.
- W4387144602 hasConceptScore W4387144602C178790620 @default.
- W4387144602 hasConceptScore W4387144602C185592680 @default.
- W4387144602 hasConceptScore W4387144602C194439259 @default.
- W4387144602 hasConceptScore W4387144602C21880701 @default.
- W4387144602 hasConceptScore W4387144602C2778449969 @default.
- W4387144602 hasConceptScore W4387144602C39432304 @default.
- W4387144602 hasConceptScore W4387144602C42611778 @default.
- W4387144602 hasConceptScore W4387144602C4311470 @default.
- W4387144602 hasConceptScore W4387144602C50406533 @default.
- W4387144602 hasConceptScore W4387144602C50517652 @default.
- W4387144602 hasConceptScore W4387144602C512968161 @default.
- W4387144602 hasConceptScore W4387144602C518851703 @default.
- W4387144602 hasConceptScore W4387144602C548081761 @default.
- W4387144602 hasConceptScore W4387144602C56200935 @default.
- W4387144602 hasConceptScore W4387144602C59427239 @default.
- W4387144602 hasConceptScore W4387144602C78519656 @default.
- W4387144602 hasConceptScore W4387144602C83104080 @default.
- W4387144602 hasConceptScore W4387144602C97355855 @default.
- W4387144602 hasLocation W43871446021 @default.
- W4387144602 hasOpenAccess W4387144602 @default.
- W4387144602 hasPrimaryLocation W43871446021 @default.
- W4387144602 hasRelatedWork W1978067261 @default.
- W4387144602 hasRelatedWork W1990171141 @default.
- W4387144602 hasRelatedWork W2010511144 @default.
- W4387144602 hasRelatedWork W2051224607 @default.
- W4387144602 hasRelatedWork W2323842516 @default.
- W4387144602 hasRelatedWork W2385027617 @default.
- W4387144602 hasRelatedWork W2417251758 @default.
- W4387144602 hasRelatedWork W2808236890 @default.
- W4387144602 hasRelatedWork W3049128152 @default.
- W4387144602 hasRelatedWork W3194545424 @default.
- W4387144602 isParatext "false" @default.
- W4387144602 isRetracted "false" @default.
- W4387144602 workType "article" @default.