Caracterización de turbinas de gas para su empleo en combinación de procesos//Gas turbines characterization for their employment in process combination

Authors

  • Alberto E. Calvo-González Centro de Estudios de Tecnologías Energéticas Renovables, CETER. Instituto Superior Politécnico José Antonio Echeverría. La Habana.
  • Lissiz Domínguez-Ríos Centro de Estudios de Tecnologías Energéticas Renovables, CETER. Instituto Superior Politécnico José Antonio Echeverría. La Habana.
  • Diego Quintero-Cabrera Centro de Estudios de Tecnologías Energéticas Renovables, CETER. Instituto Superior Politécnico José Antonio Echeverría. La Habana.
  • José R. Rodríguez-Bertrán Instituto de Cibernética, Matemática y Física, ICIMAF. Universidad de La Habana. La Habana.

Abstract

El objetivo general del trabajo fue confeccionar ese inventario de turbinas de gas, disponibles en el mercado, con los índices adecuados para facilitar la selección de la máquina que mejor se ajuste a las necesidades requeridas. Una búsqueda bibliográfica exhaustiva en turbinas arrojó que no se encontraron artículos que facilitaran la selección de la turbina de gas adecuada, comercialmente disponible; pero sí se corroboró la validez y pertinencia de los índices previamente escogidos a partir del análisis teórico. A partir del inventario confeccionado fueron trazados 45 gráficos para el análisis de la variación de unos índices con otros. Los criterios básicos para la selección de una turbina de gas a utilizar fueron determinados por el método de repotenciación. Se expuso la metodología de cálculo a seguir y un ejemplo de cálculo económico específico.

Palabras claves: re potenciación, ciclo combinado, turbina de gas, turbina de vapor, combinación de procesos.

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Abstract

The general objective of this work was to make an inventory of gas turbines, available in the market, with the appropriate coefficients to make easer the gas turbine selection that better match to the required needs. An exhaustive bibliographical search in turbines revealed that they were not articles about the selection of the appropriate, commercially available gas turbine; but was corroborated the validity and pertinence of the previously chosen coefficients based on the theoretical analysis. Based on the made gas turbine inventory 45 graphics for the analysis of the variation of some coefficients with others were drawn. The selection of gas turbine basic approaches to choose was determined by the repowering method type. The calculation methodology to fulfill was described, and also an example of economic calculation.

Key words: repowering combined cycle, gas turbine, steam turbine, process combination.

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How to Cite

1.
Calvo-González AE, Domínguez-Ríos L, Quintero-Cabrera D, Rodríguez-Bertrán JR. Caracterización de turbinas de gas para su empleo en combinación de procesos//Gas turbines characterization for their employment in process combination. Ing. Mec. [Internet]. 2016 May 1 [cited 2025 Sep. 13];19(2):85-93. Available from: https://ingenieriamecanica.cujae.edu.cu/index.php/revistaim/article/view/538

Issue

Vol. 19 No. 2 (2016): mayo-agosto

Section

Review article

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