Resumo

DURAN-GARCIA, María Dolores; ALMANZA-SALGADO, Rafael  e  MARTINEZ-CIENFUEGOS, Ivan Galileo. Study of Different Configurations of ISCC Parabolic Through. Ing. invest. y tecnol. [online]. 2015, vol.16, n.2, pp.253-264. ISSN 2594-0732.

This paper presents the study of the coupling of a solar plant with a combined cycle. Different configurations are analyzed considering the solar plant as economizer or superheated boiler with heat recovery. The goal is to obtain the thermoeconomic optimal design of the boiler, including the solar plant, so determining the optimized design parameters for both systems. The methodology used in previous papers to optimize the combined cycle was used, but now including the solar plant. Also, a sensitivity analysis with respect to the variation of solar radiation is conducted, taking the average day of May. As a result, the best performance and cost of the obtained configurations is analyzed.

Palavras-chave : integrated solar combined cycle plant; parabolic trough plant; thermoeconomic analysis.