"The paper deals with the. development of a special quasiclosed Brayton Cycle to be fed by High Temperature Solar Concentrated Energy. Such a cycle shows high efficiency and allows also improved efficiency of the receiver owing to the reduced wall temperatures. Efficiency up to 40-50% are expected with uncooled GT expander.. Steam is injected upstream of the main heater and the corresponding water is covered by cooling the tail of the exhaust flow under the. dew point. An amply parametric. analysis is reported and widely discussed.. Modifications to meet the needs of large GT arrangements also fed by. fuels are discussed."

Cerri, G., Bernardini, I., Giovannelli, A., Chennaoui, L. (2013). A Gas Turbine High Efficiency Cycle Fed by Concentrated Solar Power. In Proceedings XXI INTERNATIONAL SYMPOSIUM ON AIR BREATHING ENGINES "Challenges in Technology Innovation: Global Collaboration".

A Gas Turbine High Efficiency Cycle Fed by Concentrated Solar Power

CERRI, Giovanni;GIOVANNELLI, AMBRA;
2013-01-01

Abstract

"The paper deals with the. development of a special quasiclosed Brayton Cycle to be fed by High Temperature Solar Concentrated Energy. Such a cycle shows high efficiency and allows also improved efficiency of the receiver owing to the reduced wall temperatures. Efficiency up to 40-50% are expected with uncooled GT expander.. Steam is injected upstream of the main heater and the corresponding water is covered by cooling the tail of the exhaust flow under the. dew point. An amply parametric. analysis is reported and widely discussed.. Modifications to meet the needs of large GT arrangements also fed by. fuels are discussed."
Cerri, G., Bernardini, I., Giovannelli, A., Chennaoui, L. (2013). A Gas Turbine High Efficiency Cycle Fed by Concentrated Solar Power. In Proceedings XXI INTERNATIONAL SYMPOSIUM ON AIR BREATHING ENGINES "Challenges in Technology Innovation: Global Collaboration".
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11590/267787
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