FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387502188> ?p ?o ?g. }

• W4387502188 endingPage "14677" @default.
• W4387502188 startingPage "14677" @default.
• W4387502188 abstract "Super-critical Carbon dioxide (s-CO2) power plants are considered to be efficient and environmentally friendly compared to the traditional Rankine cycle-based steam power plants and Brayton cycle-based gas turbine power plants. In this work, the system design of a coal-fired 100 MWe double reheat s-CO2 power plant is presented. The system is also optimized for efficiency with turbine inlet pressures and the recompression ratio as the variables. The components needed, mass flow rates of various streams and their pressures at various locations in the system have been established. The plant has been studied based on 1st and 2nd laws at full load and at part loads of 80%, 60% and 40%. Operating parameters such as mass flow rate, pressure and temperature have considerably changed in comparison to full load operation. It was also observed that the 1st law efficiency is 53.96%, 53.93%, 52.63% and 50% while the 2nd law efficiency is 51.88%, 51.86%, 50.61% and 48.1% at 100%, 80%, 60% and 40% loads, respectively. The power plant demonstrated good performance even at part loads, especially at 80% load, while the performance deteriorated at lower loads. At full load, the highest amount of exergy destruction is found in the main heater (36.6%) and re-heaters (23.2% and 19.6%) followed by the high-temperature recuperator (5.7%) and cooler (4.1%). Similar trends were observed for the part load operation. It has been found that the recompression ratio should be kept high (>0.5) at lower loads in order to match the performance at higher loads. Combustion and heat exchange due to finite temperature differences are the main causes of exergy destruction, followed by pressure drop." @default.
• W4387502188 created "2023-10-11" @default.
• W4387502188 creator A5003732363 @default.
• W4387502188 creator A5020673618 @default.
• W4387502188 creator A5041892735 @default.
• W4387502188 creator A5042810904 @default.
• W4387502188 creator A5048087883 @default.
• W4387502188 creator A5063972255 @default.
• W4387502188 creator A5074400955 @default.
• W4387502188 creator A5093037074 @default.
• W4387502188 date "2023-10-10" @default.
• W4387502188 modified "2023-10-12" @default.
• W4387502188 title "System Design, Optimization and 2nd Law Analysis of a 100 MWe Double Reheat s-CO2 Power Plant at Full Load and Part Loads" @default.
• W4387502188 cites W1163097982 @default.
• W4387502188 cites W1603721083 @default.
• W4387502188 cites W1968915982 @default.
• W4387502188 cites W1969577651 @default.
• W4387502188 cites W1986754114 @default.
• W4387502188 cites W1999416566 @default.
• W4387502188 cites W2085740709 @default.
• W4387502188 cites W2092723183 @default.
• W4387502188 cites W2155669923 @default.
• W4387502188 cites W2596646870 @default.
• W4387502188 cites W2621808416 @default.
• W4387502188 cites W2907482122 @default.
• W4387502188 cites W2970896978 @default.
• W4387502188 cites W2994478128 @default.
• W4387502188 cites W3015252976 @default.
• W4387502188 cites W3022854853 @default.
• W4387502188 cites W3048522059 @default.
• W4387502188 cites W3081495540 @default.
• W4387502188 cites W3098374419 @default.
• W4387502188 cites W3108603965 @default.
• W4387502188 cites W3113315270 @default.
• W4387502188 cites W3114701459 @default.
• W4387502188 cites W3120933389 @default.
• W4387502188 cites W3121847715 @default.
• W4387502188 cites W3133394315 @default.
• W4387502188 cites W3138433666 @default.
• W4387502188 cites W3158891559 @default.
• W4387502188 cites W3184602495 @default.
• W4387502188 cites W3190973814 @default.
• W4387502188 cites W3195820036 @default.
• W4387502188 cites W4211151280 @default.
• W4387502188 cites W4284669848 @default.
• W4387502188 cites W4319161055 @default.
• W4387502188 doi "https://doi.org/10.3390/su152014677" @default.
• W4387502188 hasPublicationYear "2023" @default.
• W4387502188 type Work @default.
• W4387502188 citedByCount "0" @default.
• W4387502188 crossrefType "journal-article" @default.
• W4387502188 hasAuthorship W4387502188A5003732363 @default.
• W4387502188 hasAuthorship W4387502188A5020673618 @default.
• W4387502188 hasAuthorship W4387502188A5041892735 @default.
• W4387502188 hasAuthorship W4387502188A5042810904 @default.
• W4387502188 hasAuthorship W4387502188A5048087883 @default.
• W4387502188 hasAuthorship W4387502188A5063972255 @default.
• W4387502188 hasAuthorship W4387502188A5074400955 @default.
• W4387502188 hasAuthorship W4387502188A5093037074 @default.
• W4387502188 hasBestOaLocation W43875021881 @default.
• W4387502188 hasConcept C103742991 @default.
• W4387502188 hasConcept C107706546 @default.
• W4387502188 hasConcept C110910425 @default.
• W4387502188 hasConcept C113146524 @default.
• W4387502188 hasConcept C116915560 @default.
• W4387502188 hasConcept C119599485 @default.
• W4387502188 hasConcept C121332964 @default.
• W4387502188 hasConcept C127413603 @default.
• W4387502188 hasConcept C161911898 @default.
• W4387502188 hasConcept C163258240 @default.
• W4387502188 hasConcept C1715860 @default.
• W4387502188 hasConcept C21880701 @default.
• W4387502188 hasConcept C2778449969 @default.
• W4387502188 hasConcept C2781099182 @default.
• W4387502188 hasConcept C39432304 @default.
• W4387502188 hasConcept C42611778 @default.
• W4387502188 hasConcept C4311470 @default.
• W4387502188 hasConcept C44431628 @default.
• W4387502188 hasConcept C75892298 @default.
• W4387502188 hasConcept C78519656 @default.
• W4387502188 hasConcept C83119724 @default.
• W4387502188 hasConcept C97355855 @default.
• W4387502188 hasConceptScore W4387502188C103742991 @default.
• W4387502188 hasConceptScore W4387502188C107706546 @default.
• W4387502188 hasConceptScore W4387502188C110910425 @default.
• W4387502188 hasConceptScore W4387502188C113146524 @default.
• W4387502188 hasConceptScore W4387502188C116915560 @default.
• W4387502188 hasConceptScore W4387502188C119599485 @default.
• W4387502188 hasConceptScore W4387502188C121332964 @default.
• W4387502188 hasConceptScore W4387502188C127413603 @default.
• W4387502188 hasConceptScore W4387502188C161911898 @default.
• W4387502188 hasConceptScore W4387502188C163258240 @default.
• W4387502188 hasConceptScore W4387502188C1715860 @default.
• W4387502188 hasConceptScore W4387502188C21880701 @default.
• W4387502188 hasConceptScore W4387502188C2778449969 @default.
• W4387502188 hasConceptScore W4387502188C2781099182 @default.
• W4387502188 hasConceptScore W4387502188C39432304 @default.
• W4387502188 hasConceptScore W4387502188C42611778 @default.

• next