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Comparative Assessment of sCO2 Cycles, Optimal ORC, and Thermoelectric Generators for Exhaust Waste Heat Recovery Applications from Heavy-Duty Diesel Engines

Author

Listed:
  • Menaz Ahamed

    (Department of Mechanical and Aerospace Engineering, Brunel University, London UB8 3PH, UK)

  • Apostolos Pesyridis

    (Department of Mechanical and Aerospace Engineering, Brunel University, London UB8 3PH, UK)

  • Jabraeil Ahbabi Saray

    (School of Mechanical Engineering, Iran University of Science and Technology, Narmak, Tehran 16846, Iran)

  • Amin Mahmoudzadeh Andwari

    (Department of Mechanical and Aerospace Engineering, Brunel University, London UB8 3PH, UK
    Machine and Vehicle Design (MVD), Materials and Mechanical Engineering, Faculty of Technology, University of Oulu, FI-90014 Oulu, Finland)

  • Ayat Gharehghani

    (School of Mechanical Engineering, Iran University of Science and Technology, Narmak, Tehran 16846, Iran)

  • Srithar Rajoo

    (UTM Centre for Low Carbon Transport (LoCARtic), IVeSE, Universiti Teknologi Malaysia, Skudai 81310, Johor, Malaysia)

Abstract

This study aimed to investigate the potential of supercritical carbon dioxide (sCO2), organic Rankine cycle (ORC), and thermoelectric generator (TEG) systems for application in automotive exhaust waste heat recovery (WHR) applications. More specifically, this paper focuses on heavy-duty diesel engines applications such as marine, trucks, and locomotives. The results of the simulations show that sCO2 systems are capable of recovering the highest amount of power from exhaust gases, followed by ORC systems. The sCO2 system recovered 19.5 kW at the point of maximum brake power and 10.1 kW at the point of maximum torque. Similarly, the ORC system recovered 14.7 kW at the point of maximum brake power and 7.9 kW at the point of maximum torque. Furthermore, at a point of low power and torque, the sCO2 system recovered 4.2 kW of power and the ORC system recovered 3.3 kW. The TEG system produced significantly less power (533 W at maximum brake power, 126 W at maximum torque, and 7 W at low power and torque) at all three points of interest due to the low system efficiency in comparison to sCO2 and ORC systems. From the results, it can be concluded that sCO2 and ORC systems have the biggest potential impact in exhaust WHR applications provided the availability of heat and that their level of complexity does not become prohibitive.

Suggested Citation

  • Menaz Ahamed & Apostolos Pesyridis & Jabraeil Ahbabi Saray & Amin Mahmoudzadeh Andwari & Ayat Gharehghani & Srithar Rajoo, 2023. "Comparative Assessment of sCO2 Cycles, Optimal ORC, and Thermoelectric Generators for Exhaust Waste Heat Recovery Applications from Heavy-Duty Diesel Engines," Energies, MDPI, vol. 16(11), pages 1-21, May.
    • Handle: RePEc:gam:jeners:v:16:y:2023:i:11:p:4339-:d:1156118
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    References listed on IDEAS

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    1. Lan, Song & Yang, Zhijia & Stobart, Richard & Chen, Rui, 2018. "Prediction of the fuel economy potential for a skutterudite thermoelectric generator in light-duty vehicle applications," Applied Energy, Elsevier, vol. 231(C), pages 68-79.
    2. Hoang, Anh Tuan, 2018. "Waste heat recovery from diesel engines based on Organic Rankine Cycle," Applied Energy, Elsevier, vol. 231(C), pages 138-166.
    3. Mondejar, M.E. & Andreasen, J.G. & Pierobon, L. & Larsen, U. & Thern, M. & Haglind, F., 2018. "A review of the use of organic Rankine cycle power systems for maritime applications," Renewable and Sustainable Energy Reviews, Elsevier, vol. 91(C), pages 126-151.
    4. Mat Nawi, Z. & Kamarudin, S.K. & Sheikh Abdullah, S.R. & Lam, S.S., 2019. "The potential of exhaust waste heat recovery (WHR) from marine diesel engines via organic rankine cycle," Energy, Elsevier, vol. 166(C), pages 17-31.
    5. Moradi, Jamshid & Gharehghani, Ayat & Mirsalim, Mostafa, 2020. "Numerical investigation on the effect of oxygen in combustion characteristics and to extend low load operating range of a natural-gas HCCI engine," Applied Energy, Elsevier, vol. 276(C).
    6. Xu, Bin & Rathod, Dhruvang & Yebi, Adamu & Filipi, Zoran & Onori, Simona & Hoffman, Mark, 2019. "A comprehensive review of organic rankine cycle waste heat recovery systems in heavy-duty diesel engine applications," Renewable and Sustainable Energy Reviews, Elsevier, vol. 107(C), pages 145-170.
    7. Amin Mahmoudzadeh Andwari & Apostolos Pesyridis & Vahid Esfahanian & Mohd Farid Muhamad Said, 2019. "Combustion and Emission Enhancement of a Spark Ignition Two-Stroke Cycle Engine Utilizing Internal and External Exhaust Gas Recirculation Approach at Low-Load Operation," Energies, MDPI, vol. 12(4), pages 1-16, February.
    8. Siddiqui, Muhammad Ehtisham & Almatrafi, Eydhah & Bamasag, Ahmad & Saeed, Usman, 2022. "Adoption of CO2-based binary mixture to operate transcritical Rankine cycle in warm regions," Renewable Energy, Elsevier, vol. 199(C), pages 1372-1380.
    9. Feneley, Adam J. & Pesiridis, Apostolos & Andwari, Amin Mahmoudzadeh, 2017. "Variable Geometry Turbocharger Technologies for Exhaust Energy Recovery and Boosting‐A Review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 71(C), pages 959-975.
    10. Lan, Song & Li, Qingshan & Guo, Xin & Wang, Shukun & Chen, Rui, 2023. "Fuel saving potential analysis of bifunctional vehicular waste heat recovery system using thermoelectric generator and organic Rankine cycle," Energy, Elsevier, vol. 263(PB).
    11. Ayat Gharehghani & Alireza Kakoee & Amin Mahmoudzadeh Andwari & Thanos Megaritis & Apostolos Pesyridis, 2021. "Numerical Investigation of an RCCI Engine Fueled with Natural Gas/Dimethyl-Ether in Various Injection Strategies," Energies, MDPI, vol. 14(6), pages 1-25, March.
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