IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v90y2015ip1p525-536.html
   My bibliography  Save this article

Investigation of parameters affecting exergy and emission performance of basic and intercooled gas turbine cycles

Author

Listed:
  • Kumari, Anupam
  • Sanjay,

Abstract

In this article an attempt has been made to analyze the affect of various cycle operating parameters, compressor-pressure-ratio, TRIT (turbine-rotor-inlet-temperature) combustor-primary-zone-temperature, equivalence-ratio, and residence-time on thermodynamic as well as emission performance of the BGT (basic-gas-turbine) and IcGT (intercooled-gas-turbine) cycles on a comparative basis. Thermodynamic assessment of the proposed cycles, shows that rational efficiency of the IcGT (intercooled-gas-turbine cycle) to be 8.39% higher than the BGT (basic-gas-turbine cycle). Overall exergy destruction within the cycles has been found to the 4.42% lower for IcGT cycle as compared to BGT cycle. It has also been observed that the IcGT cycle delivers higher gas turbine specific work and thermal efficiency in comparison to the BGT cycle for the same compressor-pressure-ratio and TRIT. Emission assessment shows that at fixed value of equivalence-ratio and residence-time, NOx emission is higher at higher values of compressor-pressure-ratio (rp,c) for both cycles. The mass of NOx and UHC (unburnt-hydrocarbon) emission increases with increase in equivalence-ratio, whereas CO (carbon-monoxide) emission decreases with increase in equivalence-ratio. Emission performance maps show lower quantum of NOx and CO emission for the IcGT cycle. UHC emission is higher in case of IcGT cycle due to lower combustor inlet air temperature. Overall, both thermodynamic and emission performance of IcGT cycle is superior.

Suggested Citation

  • Kumari, Anupam & Sanjay,, 2015. "Investigation of parameters affecting exergy and emission performance of basic and intercooled gas turbine cycles," Energy, Elsevier, vol. 90(P1), pages 525-536.
    • Handle: RePEc:eee:energy:v:90:y:2015:i:p1:p:525-536
    DOI: 10.1016/j.energy.2015.07.084
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544215009792
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2015.07.084?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. Kaushik, S.C. & Reddy, V. Siva & Tyagi, S.K., 2011. "Energy and exergy analyses of thermal power plants: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(4), pages 1857-1872, May.
    2. Sanjay,, 2011. "Investigation of effect of variation of cycle parameters on thermodynamic performance of gas-steam combined cycle," Energy, Elsevier, vol. 36(1), pages 157-167.
    3. Singh, Omendra Kumar & Kaushik, Subhash C., 2013. "Reducing CO2 emission and improving exergy based performance of natural gas fired combined cycle power plants by coupling Kalina cycle," Energy, Elsevier, vol. 55(C), pages 1002-1013.
    4. Aydin, Hakan, 2013. "Exergetic sustainability analysis of LM6000 gas turbine power plant with steam cycle," Energy, Elsevier, vol. 57(C), pages 766-774.
    5. Khalil, Ahmed E.E. & Gupta, Ashwani K., 2013. "Fuel flexible distributed combustion for efficient and clean gas turbine engines," Applied Energy, Elsevier, vol. 109(C), pages 267-274.
    6. Chicco, Gianfranco & Mancarella, Pierluigi, 2008. "Assessment of the greenhouse gas emissions from cogeneration and trigeneration systems. Part I: Models and indicators," Energy, Elsevier, vol. 33(3), pages 410-417.
    7. Ahmadi, Pouria & Dincer, Ibrahim & Rosen, Marc A., 2011. "Exergy, exergoeconomic and environmental analyses and evolutionary algorithm based multi-objective optimization of combined cycle power plants," Energy, Elsevier, vol. 36(10), pages 5886-5898.
    8. Sanjay, & Prasad, Bishwa N., 2013. "Energy and exergy analysis of intercooled combustion-turbine based combined cycle power plant," Energy, Elsevier, vol. 59(C), pages 277-284.
    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. Li, Yongyi & Lin, Yuchao & He, Yichong & Zhang, Guoqiang & Zhang, Lei & Yang, Jianmeng & Sun, Enhui, 2023. "Part-load performance analysis of a dual-recuperated gas turbine combined cycle system," Energy, Elsevier, vol. 269(C).
    2. Cheng, Xianda & Zheng, Haoran & Dong, Wei & Yang, Xuesen, 2023. "Performance prediction of marine intercooled cycle gas turbine based on expanded similarity parameters," Energy, Elsevier, vol. 265(C).
    3. Choudhary, Tushar & Sanjay,, 2017. "Thermodynamic assessment of SOFC-ICGT hybrid cycle: Energy analysis and entropy generation minimization," Energy, Elsevier, vol. 134(C), pages 1013-1028.
    4. Dabwan, Yousef N. & Zhang, Liang & Pei, Gang, 2023. "A novel inlet air cooling system to improve the performance of intercooled gas turbine combined cycle power plants in hot regions," Energy, Elsevier, vol. 283(C).

    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. Sahu, Mithilesh Kumar & Sanjay,, 2017. "Comparative exergoeconomics of power utilities: Air-cooled gas turbine cycle and combined cycle configurations," Energy, Elsevier, vol. 139(C), pages 42-51.
    2. Boyaghchi, Fateme Ahmadi & Molaie, Hanieh, 2015. "Advanced exergy and environmental analyses and multi objective optimization of a real combined cycle power plant with supplementary firing using evolutionary algorithm," Energy, Elsevier, vol. 93(P2), pages 2267-2279.
    3. Selwynraj, A. Immanuel & Iniyan, S. & Polonsky, Guy & Suganthi, L. & Kribus, Abraham, 2015. "Exergy analysis and annual exergetic performance evaluation of solar hybrid STIG (steam injected gas turbine) cycle for Indian conditions," Energy, Elsevier, vol. 80(C), pages 414-427.
    4. Ersayin, Erdem & Ozgener, Leyla, 2015. "Performance analysis of combined cycle power plants: A case study," Renewable and Sustainable Energy Reviews, Elsevier, vol. 43(C), pages 832-842.
    5. Bakhshmand, Sina Kazemi & Saray, Rahim Khoshbakhti & Bahlouli, Keyvan & Eftekhari, Hajar & Ebrahimi, Afshin, 2015. "Exergoeconomic analysis and optimization of a triple-pressure combined cycle plant using evolutionary algorithm," Energy, Elsevier, vol. 93(P1), pages 555-567.
    6. Naserabad, S. Nikbakht & Mehrpanahi, A. & Ahmadi, G., 2018. "Multi-objective optimization of HRSG configurations on the steam power plant repowering specifications," Energy, Elsevier, vol. 159(C), pages 277-293.
    7. Athari, Hassan & Soltani, Saeed & Rosen, Marc A. & Gavifekr, Masood Kordoghli & Morosuk, Tatiana, 2016. "Exergoeconomic study of gas turbine steam injection and combined power cycles using fog inlet cooling and biomass fuel," Renewable Energy, Elsevier, vol. 96(PA), pages 715-726.
    8. Sahu, Mithilesh Kumar & Sanjay,, 2017. "Thermoeconomic investigation of power utilities: Intercooled recuperated gas turbine cycle featuring cooled turbine blades," Energy, Elsevier, vol. 138(C), pages 490-499.
    9. Saedi, Ali & Jahangiri, Ali & Ameri, Mohammad & Asadi, Farzad, 2022. "Feasibility study and 3E analysis of blowdown heat recovery in a combined cycle power plant for utilization in Organic Rankine Cycle and greenhouse heating," Energy, Elsevier, vol. 260(C).
    10. Turan, Onder, 2015. "An exergy way to quantify sustainability metrics for a high bypass turbofan engine," Energy, Elsevier, vol. 86(C), pages 722-736.
    11. 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.
    12. Fangyi Li & Zhaoyang Ye & Xilin Xiao & Dawei Ma, 2019. "Environmental Benefits of Stock Evolution of Coal-Fired Power Generators in China," Sustainability, MDPI, vol. 11(19), pages 1-17, October.
    13. Ismail, M.S. & Moghavvemi, M. & Mahlia, T.M.I., 2013. "Energy trends in Palestinian territories of West Bank and Gaza Strip: Possibilities for reducing the reliance on external energy sources," Renewable and Sustainable Energy Reviews, Elsevier, vol. 28(C), pages 117-129.
    14. Anvari, Simin & Mahian, Omid & Taghavifar, Hadi & Wongwises, Somchai & Desideri, Umberto, 2020. "4E analysis of a modified multigeneration system designed for power, heating/cooling, and water desalination," Applied Energy, Elsevier, vol. 270(C).
    15. Wang, Zhen & Duan, Liqiang & Zhang, Zuxian, 2022. "Multi-objective optimization of gas turbine combined cycle system considering environmental damage cost of pollution emissions," Energy, Elsevier, vol. 261(PA).
    16. Karyeyen, Serhat & Feser, Joseph S. & Jahoda, Edward & Gupta, Ashwani K., 2020. "Development of distributed combustion index from a swirl-assisted burner," Applied Energy, Elsevier, vol. 268(C).
    17. Daniel Cardoso & Daniel Nunes & João Faria & Paulo Fael & Pedro D. Gaspar, 2023. "Intelligent Micro-Cogeneration Systems for Residential Grids: A Sustainable Solution for Efficient Energy Management," Energies, MDPI, vol. 16(13), pages 1-21, July.
    18. Wang, Ruilin & Qu, Wanjun & Hong, Hui & Sun, Jie & Jin, Hongguang, 2018. "Experimental performance of 300 kWth prototype of parabolic trough collector with rotatable axis and irreversibility analysis," Energy, Elsevier, vol. 161(C), pages 595-609.
    19. Francis Chinweuba Eboh & Peter Ahlström & Tobias Richards, 2017. "Exergy Analysis of Solid Fuel-Fired Heat and Power Plants: A Review," Energies, MDPI, vol. 10(2), pages 1-29, February.
    20. Khaljani, M. & Khoshbakhti Saray, R. & Bahlouli, K., 2015. "Thermodynamic and thermoeconomic optimization of an integrated gas turbine and organic Rankine cycle," Energy, Elsevier, vol. 93(P2), pages 2136-2145.

    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:90:y:2015:i:p1:p:525-536. 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.