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The Impact Of Blade Materials On Long-Term Gas Turbine Profitability

Year 2001, Volume: 4 Issue: 2 , 111 - 118 , 01.06.2001

Kristin Jordal Tord Torisson Ulf Linder

https://izlik.org/JA55CF65PD

Abstract

Thermal efficiency alone is an insufficient measure of the profitability requirement that electric power companies have on their power plants, in particular with the advent of deregulated electricity markets. In the present paper, this issue is illustrated with a study on the combined-cycle plant, where the benefit of various turbine entry temperatures and various materials for the first stage of the gas turbine is studied. The deviation in net present value is calculated, and it is shown how the possible profit to be made from more advanced materials and cooling is highly dependent upon electricity and fuel prices, whereas, the intervals for blade replacement during planned stops have a smaller impact on power plant profitability.

  • This paper was presented at the ECOS'00 Conference in Enschede, July 5-7, 2000 

Keywords

marginal net present value fuel cost electricity price gas turbine blade materials

Year 2001, Volume: 4 Issue: 2 , 111 - 118 , 01.06.2001

Kristin Jordal Tord Torisson Ulf Linder

https://izlik.org/JA55CF65PD

Abstract

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Details

Primary Language English
Authors

Kristin Jordal This is me

Tord Torisson This is me

Ulf Linder This is me

Publication Date June 1, 2001
IZ https://izlik.org/JA55CF65PD
Published in Issue Year 2001 Volume: 4 Issue: 2

Cite

APA Jordal, K., Torisson, T., & Linder, U. (2001). The Impact Of Blade Materials On Long-Term Gas Turbine Profitability. International Journal of Thermodynamics, 4(2), 111-118. https://izlik.org/JA55CF65PD
AMA 1.Jordal K, Torisson T, Linder U. The Impact Of Blade Materials On Long-Term Gas Turbine Profitability. International Journal of Thermodynamics. 2001;4(2):111-118. https://izlik.org/JA55CF65PD
Chicago Jordal, Kristin, Tord Torisson, and Ulf Linder. 2001. “The Impact Of Blade Materials On Long-Term Gas Turbine Profitability”. International Journal of Thermodynamics 4 (2): 111-18. https://izlik.org/JA55CF65PD.
EndNote Jordal K, Torisson T, Linder U (June 1, 2001) The Impact Of Blade Materials On Long-Term Gas Turbine Profitability. International Journal of Thermodynamics 4 2 111–118.
IEEE [1]K. Jordal, T. Torisson, and U. Linder, “The Impact Of Blade Materials On Long-Term Gas Turbine Profitability”, International Journal of Thermodynamics, vol. 4, no. 2, pp. 111–118, June 2001, [Online]. Available: https://izlik.org/JA55CF65PD
ISNAD Jordal, Kristin - Torisson, Tord - Linder, Ulf. “The Impact Of Blade Materials On Long-Term Gas Turbine Profitability”. International Journal of Thermodynamics 4/2 (June 1, 2001): 111-118. https://izlik.org/JA55CF65PD.
JAMA 1.Jordal K, Torisson T, Linder U. The Impact Of Blade Materials On Long-Term Gas Turbine Profitability. International Journal of Thermodynamics. 2001;4:111–118.
MLA Jordal, Kristin, et al. “The Impact Of Blade Materials On Long-Term Gas Turbine Profitability”. International Journal of Thermodynamics, vol. 4, no. 2, June 2001, pp. 111-8, https://izlik.org/JA55CF65PD.
Vancouver 1.Kristin Jordal, Tord Torisson, Ulf Linder. The Impact Of Blade Materials On Long-Term Gas Turbine Profitability. International Journal of Thermodynamics [Internet]. 2001 Jun. 1;4(2):111-8. Available from: https://izlik.org/JA55CF65PD