FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3196255275> ?p ?o ?g. }

• W3196255275 endingPage "29" @default.
• W3196255275 startingPage "14" @default.
• W3196255275 abstract "The solar power tower (SPT) has the potential to achieve high efficiency and large-scale power production due to its high achievable temperatures. However, thermal energy storage (TES) is required to solve the intermittency problem of the solar energy and to provide a dispatchable power production according to the power demand profile. Critical technical problems still exist in the TES systems including the high-temperature corrosion, expensive materials, temperature swing, and large size. Therefore, newly improvement approach is proposed by integrating the SPT system with direct oxy-combusted (DOC) sCO2 power cycle to enhance the overall efficiency and eliminate the need for the TES. In this paper, the off-design performance of two novel power cycle configurations that integrate SPT and DOC systems is investigated. The SPT system works as a preheater for the DOC system in the first configuration (S3) while works as a reheater in the second one (S4). The off-design analysis approach first verified and validated against published results and the results shows good agreement with error less than 1%. Also, the off-design analysis of these cycles is performed based on real ambient conditions and power demand profiles for two typical days in Qatar. The results show that the efficiency of S4 is considerably higher than S3, but S3 show better flexibility with the variation of the power demand profile. At 76% of the full load, the cycle efficiency is reduced by 5.64% in S4 and by 4.35% in S3. Moreover, at the design point conditions, the increase of the CIT reduces the cycle efficiency (by 8%) but also reduces the amount of the consumed fuel (by 15.8%). On the other hand, the increase of the TIT improves the cycle efficiency (by 8.6%) but also increases the consumed fuel by (57%)." @default.
• W3196255275 created "2021-08-30" @default.
• W3196255275 creator A5000770309 @default.
• W3196255275 creator A5031171549 @default.
• W3196255275 date "2021-12-01" @default.
• W3196255275 modified "2023-10-14" @default.
• W3196255275 title "Off-design performance analysis of combined CSP power and direct oxy-combustion supercritical carbon dioxide cycles" @default.
• W3196255275 cites W2037225323 @default.
• W3196255275 cites W2055780215 @default.
• W3196255275 cites W2092723183 @default.
• W3196255275 cites W2175726026 @default.
• W3196255275 cites W2219821421 @default.
• W3196255275 cites W2466739063 @default.
• W3196255275 cites W2531414928 @default.
• W3196255275 cites W2546040929 @default.
• W3196255275 cites W2570310804 @default.
• W3196255275 cites W2576632723 @default.
• W3196255275 cites W2596646870 @default.
• W3196255275 cites W2603713566 @default.
• W3196255275 cites W2749310944 @default.
• W3196255275 cites W2790224317 @default.
• W3196255275 cites W2891272025 @default.
• W3196255275 cites W2910074823 @default.
• W3196255275 cites W2912296208 @default.
• W3196255275 cites W2912593205 @default.
• W3196255275 cites W2921421771 @default.
• W3196255275 cites W2938046049 @default.
• W3196255275 cites W2946752196 @default.
• W3196255275 cites W2947362911 @default.
• W3196255275 cites W2954098247 @default.
• W3196255275 cites W2956959175 @default.
• W3196255275 cites W2957872013 @default.
• W3196255275 cites W2969433382 @default.
• W3196255275 cites W2973918686 @default.
• W3196255275 cites W2979398028 @default.
• W3196255275 cites W2981270234 @default.
• W3196255275 cites W2982390644 @default.
• W3196255275 cites W2994478128 @default.
• W3196255275 cites W2996001557 @default.
• W3196255275 cites W2997753892 @default.
• W3196255275 cites W3003242691 @default.
• W3196255275 cites W3007666589 @default.
• W3196255275 cites W3008057098 @default.
• W3196255275 cites W3010199400 @default.
• W3196255275 cites W3015252976 @default.
• W3196255275 cites W3018044874 @default.
• W3196255275 cites W3033716472 @default.
• W3196255275 cites W3036763732 @default.
• W3196255275 cites W3043848496 @default.
• W3196255275 cites W3085019723 @default.
• W3196255275 cites W3093096097 @default.
• W3196255275 cites W3095293285 @default.
• W3196255275 cites W3098374419 @default.
• W3196255275 cites W3099068327 @default.
• W3196255275 cites W3113136113 @default.
• W3196255275 cites W3113315270 @default.
• W3196255275 cites W3126968899 @default.
• W3196255275 cites W3134079849 @default.
• W3196255275 cites W3134361919 @default.
• W3196255275 cites W3139034479 @default.
• W3196255275 cites W3191272228 @default.
• W3196255275 doi "https://doi.org/10.1016/j.renene.2021.08.047" @default.
• W3196255275 hasPublicationYear "2021" @default.
• W3196255275 type Work @default.
• W3196255275 sameAs 3196255275 @default.
• W3196255275 citedByCount "8" @default.
• W3196255275 countsByYear W31962552752022 @default.
• W3196255275 countsByYear W31962552752023 @default.
• W3196255275 crossrefType "journal-article" @default.
• W3196255275 hasAuthorship W3196255275A5000770309 @default.
• W3196255275 hasAuthorship W3196255275A5031171549 @default.
• W3196255275 hasBestOaLocation W31962552751 @default.
• W3196255275 hasConcept C119599485 @default.
• W3196255275 hasConcept C121332964 @default.
• W3196255275 hasConcept C127413603 @default.
• W3196255275 hasConcept C163258240 @default.
• W3196255275 hasConcept C21880701 @default.
• W3196255275 hasConcept C2778449969 @default.
• W3196255275 hasConcept C2779473208 @default.
• W3196255275 hasConcept C39432304 @default.
• W3196255275 hasConcept C423512 @default.
• W3196255275 hasConcept C42611778 @default.
• W3196255275 hasConcept C541104983 @default.
• W3196255275 hasConcept C78519656 @default.
• W3196255275 hasConcept C97355855 @default.
• W3196255275 hasConceptScore W3196255275C119599485 @default.
• W3196255275 hasConceptScore W3196255275C121332964 @default.
• W3196255275 hasConceptScore W3196255275C127413603 @default.
• W3196255275 hasConceptScore W3196255275C163258240 @default.
• W3196255275 hasConceptScore W3196255275C21880701 @default.
• W3196255275 hasConceptScore W3196255275C2778449969 @default.
• W3196255275 hasConceptScore W3196255275C2779473208 @default.
• W3196255275 hasConceptScore W3196255275C39432304 @default.
• W3196255275 hasConceptScore W3196255275C423512 @default.
• W3196255275 hasConceptScore W3196255275C42611778 @default.
• W3196255275 hasConceptScore W3196255275C541104983 @default.
• W3196255275 hasConceptScore W3196255275C78519656 @default.
• W3196255275 hasConceptScore W3196255275C97355855 @default.

• next