IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v213y2020ics0360544220319344.html
   My bibliography  Save this article

Economy and exergy of aircraft turboprop engine at dynamic loads

Author

Listed:
  • Atilgan, Ramazan
  • Onder Turan,

Abstract

Exergy efficiency is an indication of how close a system or process to ideal conditions. Economy and exergy analysis of a modern propeller gas turbine engine is provided by using exergoeconomic methodology to identify the real cost sources. Analysis is accomplished at dynamic torques between 240 and 630 Nm. Dynamic exergy parameters of the engine main components (i.e. compressor, combustion chamber, gas generator and power turbines) are calculated by complex exergetic, energetic and performance equations with measured engine parameters. So, exergoeconomic evaluation is based on the calculated exergy parameters. At the end of the study, it is yielded that gas generator turbine has the highest exergy cost rate of 102.46 USD/hr, while combustion chamber has the lowest exergy cost rate of 38.81 USD/hr.

Suggested Citation

  • Atilgan, Ramazan & Onder Turan,, 2020. "Economy and exergy of aircraft turboprop engine at dynamic loads," Energy, Elsevier, vol. 213(C).
    • Handle: RePEc:eee:energy:v:213:y:2020:i:c:s0360544220319344
    DOI: 10.1016/j.energy.2020.118827
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544220319344
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2020.118827?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Aygun, Hakan & Turan, Onder, 2020. "Exergetic sustainability off-design analysis of variable-cycle aero-engine in various bypass modes," Energy, Elsevier, vol. 195(C).
    2. Atılgan, Ramazan & Turan, Önder & Altuntaş, Önder & Aydın, Hakan & Synylo, Kateryna, 2013. "Environmental impact assessment of a turboprop engine with the aid of exergy," Energy, Elsevier, vol. 58(C), pages 664-671.
    3. Turan, Onder & Aydin, Hakan, 2014. "Exergetic and exergo-economic analyses of an aero-derivative gas turbine engine," Energy, Elsevier, vol. 74(C), pages 638-650.
    4. Balli, Ozgur & Hepbasli, Arif, 2014. "Exergoeconomic, sustainability and environmental damage cost analyses of T56 turboprop engine," Energy, Elsevier, vol. 64(C), pages 582-600.
    5. Turan, Onder, 2015. "An exergy way to quantify sustainability metrics for a high bypass turbofan engine," Energy, Elsevier, vol. 86(C), pages 722-736.
    6. Turan, Onder, 2012. "Exergetic effects of some design parameters on the small turbojet engine for unmanned air vehicle applications," Energy, Elsevier, vol. 46(1), pages 51-61.
    7. Topal, Ahmet & Turan, Onder, 2019. "One dimensional liner temperature prediction in a tubular combustor," Energy, Elsevier, vol. 171(C), pages 1100-1106.
    8. Coban, Kahraman & Colpan, C. Ozgur & Karakoc, T. Hikmet, 2017. "Application of thermodynamic laws on a military helicopter engine," Energy, Elsevier, vol. 140(P2), pages 1427-1436.
    9. Tona, Cesare & Raviolo, Paolo Antonio & Pellegrini, Luiz Felipe & de Oliveira Júnior, Silvio, 2010. "Exergy and thermoeconomic analysis of a turbofan engine during a typical commercial flight," Energy, Elsevier, vol. 35(2), pages 952-959.
    10. Aygun, Hakan & Turan, Onder, 2020. "Exergo-economic cost analysis for a long-range transport aircraft propulsion system at non-linear power loads," Energy, Elsevier, vol. 204(C).
    11. Sogut, M. Ziya & Yalcin, Enver & Karakoc, T. Hikmet, 2017. "Assessment of degradation effects for an aircraft engine considering exergy analysis," Energy, Elsevier, vol. 140(P2), pages 1417-1426.
    12. Baharozu, Eren & Soykan, Gurkan & Ozerdem, M. Baris, 2017. "Future aircraft concept in terms of energy efficiency and environmental factors," Energy, Elsevier, vol. 140(P2), pages 1368-1377.
    13. Atilgan, Ramazan & Turan, Onder & Aydin, Hakan, 2019. "Dynamic exergo-environmental analysis of a turboprop aircraft engine at various torques," Energy, Elsevier, vol. 186(C).
    14. Koruyucu, Elif, 2019. "Energy and exergy analysis at different hybridization factors for hybrid electric propulsion light utility helicopter engine," Energy, Elsevier, vol. 189(C).
    15. Atalay, Halil, 2019. "Comparative assessment of solar and heat pump dryers with regards to exergy and exergoeconomic performance," Energy, Elsevier, vol. 189(C).
    16. Coban, Kahraman & Şöhret, Yasin & Colpan, C. Ozgur & Karakoç, T. Hikmet, 2017. "Exergetic and exergoeconomic assessment of a small-scale turbojet fuelled with biodiesel," Energy, Elsevier, vol. 140(P2), pages 1358-1367.
    17. Yurdusevimli Metin, Ece & Aygün, Hakan, 2019. "Energy and power aspects of an experimental target drone engine at non-linear controller loads," Energy, Elsevier, vol. 185(C), pages 981-993.
    18. Söğüt, Z. & Oktay, Z. & Karakoc, H. & Hepbasli, A., 2012. "Investigation of environmental and exergetic performance for coal-preparation units in cement production processes," Energy, Elsevier, vol. 46(1), pages 72-77.
    19. Yilmaz, Nadir & Atmanli, Alpaslan, 2017. "Sustainable alternative fuels in aviation," Energy, Elsevier, vol. 140(P2), pages 1378-1386.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Balli, Ozgur & Caliskan, Hakan, 2021. "Turbofan engine performances from aviation, thermodynamic and environmental perspectives," Energy, Elsevier, vol. 232(C).
    2. Aygun, Hakan & Turan, Onder, 2021. "Exergo-economic analysis of off-design a target drone engine for reconnaissance mission flight," Energy, Elsevier, vol. 224(C).
    3. Balli, Ozgur, 2022. "Thermodynamic, thermoenvironmental and thermoeconomic analyses of piston-prop engines (PPEs) for landing and take-off (LTO) flight phases," Energy, Elsevier, vol. 250(C).
    4. Balli, Ozgur & Aygun, Hakan & Turan, Onder, 2022. "Enhanced dynamic exergy analysis of a micro-jet (μ-jet) engine at various modes," Energy, Elsevier, vol. 239(PA).

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Aygun, Hakan & Turan, Onder, 2021. "Exergo-economic analysis of off-design a target drone engine for reconnaissance mission flight," Energy, Elsevier, vol. 224(C).
    2. Akdeniz, Halil Yalcin & Balli, Ozgur, 2022. "Impact of different fuel usages on thermodynamic performances of a high bypass turbofan engine used in commercial aircraft," Energy, Elsevier, vol. 238(PA).
    3. Aygun, Hakan & Turan, Onder, 2020. "Exergo-economic cost analysis for a long-range transport aircraft propulsion system at non-linear power loads," Energy, Elsevier, vol. 204(C).
    4. Aygun, Hakan & Kirmizi, Mehmet & Turan, Onder, 2022. "Propeller effects on energy, exergy and sustainability parameters of a small turboprop engine," Energy, Elsevier, vol. 249(C).
    5. Aygun, Hakan & Cilgin, Mehmet Emin & Turan, Onder, 2021. "Exergo-sustainability indicators of a target drone engine at dynamic loads," Energy, Elsevier, vol. 221(C).
    6. Turan, Önder & Aydın, Hakan, 2016. "Numerical calculation of energy and exergy flows of a turboshaft engine for power generation and helicopter applications," Energy, Elsevier, vol. 115(P1), pages 914-923.
    7. Sogut, M. Ziya, 2020. "Assessment of small scale turbojet engine considering environmental and thermodynamics performance for flight processes," Energy, Elsevier, vol. 200(C).
    8. Aygun, Hakan & Turan, Onder, 2022. "Application of genetic algorithm in exergy and sustainability: A case of aero-gas turbine engine at cruise phase," Energy, Elsevier, vol. 238(PA).
    9. Ranasinghe, Kavindu & Guan, Kai & Gardi, Alessandro & Sabatini, Roberto, 2019. "Review of advanced low-emission technologies for sustainable aviation," Energy, Elsevier, vol. 188(C).
    10. Akdeniz, Halil Yalcin, 2022. "Landing and take-off (LTO) flight phase performances of various piston-prop aviation engines in terms of energy, exergy, irreversibility, aviation, sustainability and environmental viewpoints," Energy, Elsevier, vol. 243(C).
    11. Burak Yuksel & Ozgur Balli & Huseyin Gunerhan & Arif Hepbasli, 2020. "Comparative Performance Metric Assessment of A Military Turbojet Engine Utilizing Hydrogen And Kerosene Fuels Through Advanced Exergy Analysis Method," Energies, MDPI, vol. 13(5), pages 1-22, March.
    12. Turan, Onder, 2022. "Exergo-economic analysis of a CFM56-7B turbofan engine," Energy, Elsevier, vol. 259(C).
    13. Balli, Ozgur, 2022. "Thermodynamic, thermoenvironmental and thermoeconomic analyses of piston-prop engines (PPEs) for landing and take-off (LTO) flight phases," Energy, Elsevier, vol. 250(C).
    14. Balli, Ozgur & Caliskan, Hakan, 2021. "Turbofan engine performances from aviation, thermodynamic and environmental perspectives," Energy, Elsevier, vol. 232(C).
    15. Baklacioglu, Tolga & Turan, Onder & Aydin, Hakan, 2015. "Dynamic modeling of exergy efficiency of turboprop engine components using hybrid genetic algorithm-artificial neural networks," Energy, Elsevier, vol. 86(C), pages 709-721.
    16. Koruyucu, Elif, 2019. "Energy and exergy analysis at different hybridization factors for hybrid electric propulsion light utility helicopter engine," Energy, Elsevier, vol. 189(C).
    17. Turan, Onder, 2015. "An exergy way to quantify sustainability metrics for a high bypass turbofan engine," Energy, Elsevier, vol. 86(C), pages 722-736.
    18. Cai, Changpeng & Wang, Yong & Fang, Juan & Chen, Haoying & Zheng, Qiangang & Zhang, Haibo, 2023. "Multiple aspects to flight mission performances improvement of commercial turbofan engine via variable geometry adjustment," Energy, Elsevier, vol. 263(PA).
    19. Ziya Sogut, M., 2021. "New approach for assessment of environmental effects based on entropy optimization of jet engine," Energy, Elsevier, vol. 234(C).
    20. Aygun, Hakan, 2022. "Thermodynamic, environmental and sustainability calculations of a conceptual turboshaft engine under several power settings," Energy, Elsevier, vol. 245(C).

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:energy:v:213:y:2020:i:c:s0360544220319344. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/energy .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.