EN
Exergetic Optimization of the Heat Recovery Steam Generators by Imposing the Total Heat Transfer Area
Abstract
The paper presents an original and fast method for the heat recovery steam generator (HRSG) exergetic optimization. The objective is maximizing the exergy transfer to the water / steam circuit. The proposed approach, different from the classical method that fixes the pinch point, is essentially thermodynamic but it considers also the economics by imposing the total heat transfer area of HRSG. The HRSG may have one or two steam pressures, without reheat. The input data from the gas turbine are: the mass flow rate, the temperature and the molar composition of flue gases. The results are the optimum pressures of the superheated steam. The numerical computations were realized in Delphi programming utility. The obtained results are in agreement with the recent literature.
Keywords
Details
Primary Language
English
Subjects
-
Journal Section
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Publication Date
September 1, 2004
Submission Date
February 21, 2010
Acceptance Date
-
Published in Issue
Year 2004 Volume: 7 Number: 3
APA
Cenuşă, V.-E., Badea, A., Feidt, M., & Benelmir, R. (2004). Exergetic Optimization of the Heat Recovery Steam Generators by Imposing the Total Heat Transfer Area. International Journal of Thermodynamics, 7(3), 149-156. https://izlik.org/JA79GG69KM
AMA
1.Cenuşă VE, Badea A, Feidt M, Benelmir R. Exergetic Optimization of the Heat Recovery Steam Generators by Imposing the Total Heat Transfer Area. International Journal of Thermodynamics. 2004;7(3):149-156. https://izlik.org/JA79GG69KM
Chicago
Cenuşă, Victor-Eduard, Adrian Badea, Michel Feidt, and Riad Benelmir. 2004. “Exergetic Optimization of the Heat Recovery Steam Generators by Imposing the Total Heat Transfer Area”. International Journal of Thermodynamics 7 (3): 149-56. https://izlik.org/JA79GG69KM.
EndNote
Cenuşă V-E, Badea A, Feidt M, Benelmir R (September 1, 2004) Exergetic Optimization of the Heat Recovery Steam Generators by Imposing the Total Heat Transfer Area. International Journal of Thermodynamics 7 3 149–156.
IEEE
[1]V.-E. Cenuşă, A. Badea, M. Feidt, and R. Benelmir, “Exergetic Optimization of the Heat Recovery Steam Generators by Imposing the Total Heat Transfer Area”, International Journal of Thermodynamics, vol. 7, no. 3, pp. 149–156, Sept. 2004, [Online]. Available: https://izlik.org/JA79GG69KM
ISNAD
Cenuşă, Victor-Eduard - Badea, Adrian - Feidt, Michel - Benelmir, Riad. “Exergetic Optimization of the Heat Recovery Steam Generators by Imposing the Total Heat Transfer Area”. International Journal of Thermodynamics 7/3 (September 1, 2004): 149-156. https://izlik.org/JA79GG69KM.
JAMA
1.Cenuşă V-E, Badea A, Feidt M, Benelmir R. Exergetic Optimization of the Heat Recovery Steam Generators by Imposing the Total Heat Transfer Area. International Journal of Thermodynamics. 2004;7:149–156.
MLA
Cenuşă, Victor-Eduard, et al. “Exergetic Optimization of the Heat Recovery Steam Generators by Imposing the Total Heat Transfer Area”. International Journal of Thermodynamics, vol. 7, no. 3, Sept. 2004, pp. 149-56, https://izlik.org/JA79GG69KM.
Vancouver
1.Victor-Eduard Cenuşă, Adrian Badea, Michel Feidt, Riad Benelmir. Exergetic Optimization of the Heat Recovery Steam Generators by Imposing the Total Heat Transfer Area. International Journal of Thermodynamics [Internet]. 2004 Sep. 1;7(3):149-56. Available from: https://izlik.org/JA79GG69KM