IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v39y2012i1p388-394.html
   My bibliography  Save this article

Experimental identification of turbocharger mechanical friction losses

Author

Listed:
  • Deligant, M.
  • Podevin, P.
  • Descombes, G.

Abstract

Understanding the friction losses of automotive turbochargers is a key parameter in assessing properly the mechanical efficiency of these machines. Current turbochargers are mostly equipped with oil bearings: two journal bearings and one double-acting axial thrust bearing. In order to know on which element improvement efforts have to be focused, it is important to determine their contribution to the total friction losses. This will also make it possible to calibrate the computation models of friction losses of the bearings separately. Measuring the friction losses of a turbocharger is not easy and existing methods measure only the total losses due to the association of journal and thrust bearings. A novel turbocharger test bench equipped with a highly accurate torquemeter and a magnetic axial load device has been developed. Measuring methodologies have been fine-tuned to measure the total friction losses, the influence of axial load on the thrust bearing, and the mechanical friction losses of the journal bearings alone. The experimental device and measuring methods are detailed in this paper. Experimental results are presented and analysed. The influence of axial load, oil inlet pressure and the distribution of friction power and oil mass flow between thrust bearing and journal bearings are discussed.

Suggested Citation

  • Deligant, M. & Podevin, P. & Descombes, G., 2012. "Experimental identification of turbocharger mechanical friction losses," Energy, Elsevier, vol. 39(1), pages 388-394.
    • Handle: RePEc:eee:energy:v:39:y:2012:i:1:p:388-394
    DOI: 10.1016/j.energy.2011.12.049
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544212000047
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2011.12.049?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. Giakoumis, Evangelos G., 2010. "Lubricating oil effects on the transient performance of a turbocharged diesel engine," Energy, Elsevier, vol. 35(2), pages 864-873.
    2. Giakoumis, Evangelos G. & Dimaratos, Athanasios M. & Rakopoulos, Constantine D., 2011. "Experimental study of combustion noise radiation during transient turbocharged diesel engine operation," Energy, Elsevier, vol. 36(8), pages 4983-4995.
    3. Diango, A. & Perilhon, C. & Descombes, G. & Danho, E., 2011. "Application of exergy balances for the optimization of non-adiabatic small turbomachines operation," Energy, Elsevier, vol. 36(5), pages 2924-2936.
    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. Damian HADRYŚ & Henryk BĄKOWSKI & Zbigniew STANIK & Andrzej KUBIK, 2019. "Analysis Of Shaft Wear In Turbocharges Of Automotive Vehicles," Transport Problems, Silesian University of Technology, Faculty of Transport, vol. 14(3), pages 85-96, September.
    2. Roman Kalvin & Juntakan Taweekun & Kittinan Maliwan & Hafiz Muhammad Ali, 2021. "Fabrication of Catalytic Converter with Different Materials and Comparison with Existing Materials in Addition to Analysis of Turbine Installed at the Exhaust of 4 Stroke SI Engine," Sustainability, MDPI, vol. 13(18), pages 1-12, September.
    3. Serrano, José Ramón & Olmeda, Pablo & Tiseira, Andrés & García-Cuevas, Luis Miguel & Lefebvre, Alain, 2013. "Theoretical and experimental study of mechanical losses in automotive turbochargers," Energy, Elsevier, vol. 55(C), pages 888-898.
    4. Salameh, Georges & Chesse, Pascal & Chalet, David, 2019. "Mass flow extrapolation model for automotive turbine and confrontation to experiments," Energy, Elsevier, vol. 167(C), pages 325-336.
    5. Novotný, Pavel & Vacula, Jiří & Hrabovský, Jozef, 2021. "Solution strategy for increasing the efficiency of turbochargers by reducing energy losses in the lubrication system," Energy, Elsevier, vol. 236(C).
    6. Serrano, José Ramón & Tiseira, Andrés & García-Cuevas, Luis Miguel & Inhestern, Lukas Benjamin & Tartoussi, Hadi, 2017. "Radial turbine performance measurement under extreme off-design conditions," Energy, Elsevier, vol. 125(C), pages 72-84.
    7. Avola, Calogero & Copeland, Colin D. & Burke, Richard D. & Brace, Chris J., 2017. "Effect of inter-stage phenomena on the performance prediction of two-stage turbocharging systems," Energy, Elsevier, vol. 134(C), pages 743-756.
    8. Sakellaridis, Nikolaos F. & Raptotasios, Spyridon I. & Antonopoulos, Antonis K. & Mavropoulos, Georgios C. & Hountalas, Dimitrios T., 2015. "Development and validation of a new turbocharger simulation methodology for marine two stroke diesel engine modelling and diagnostic applications," Energy, Elsevier, vol. 91(C), pages 952-966.
    9. Matteo Repetto & Massimiliano Passalacqua & Luis Vaccaro & Mario Marchesoni & Alessandro Pini Prato, 2020. "Turbocompound Power Unit Modelling for a Supercapacitor-Based Series Hybrid Vehicle Application," Energies, MDPI, vol. 13(2), pages 1-20, January.

    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. Gonca, Guven & Sahin, Bahri & Parlak, Adnan & Ayhan, Vezir & Cesur, Idris & Koksal, Sakip, 2017. "Investigation of the effects of the steam injection method (SIM) on the performance and emission formation of a turbocharged and Miller cycle diesel engine (MCDE)," Energy, Elsevier, vol. 119(C), pages 926-937.
    2. Zare, Ali & Bodisco, Timothy A. & Nabi, Md Nurun & Hossain, Farhad M. & Rahman, M.M. & Ristovski, Zoran D. & Brown, Richard J., 2017. "The influence of oxygenated fuels on transient and steady-state engine emissions," Energy, Elsevier, vol. 121(C), pages 841-853.
    3. Tan, Pi-qiang & Ruan, Shuai-shuai & Hu, Zhi-yuan & Lou, Di-ming & Li, Hu, 2014. "Particle number emissions from a light-duty diesel engine with biodiesel fuels under transient-state operating conditions," Applied Energy, Elsevier, vol. 113(C), pages 22-31.
    4. Giakoumis, Evangelos G. & Rakopoulos, Constantine D. & Dimaratos, Athanasios M. & Rakopoulos, Dimitrios C., 2013. "Exhaust emissions with ethanol or n-butanol diesel fuel blends during transient operation: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 17(C), pages 170-190.
    5. Pan, Suozhu & Cai, Kai & Cai, Min & Du, Chenbo & Li, Xin & Han, Weiqiang & Wang, Xin & Liu, Daming & Wei, Jiangjun & Fang, Jia & Bao, Xiuchao, 2021. "Experimental study on the cyclic variations of ethanol/diesel reactivity controlled compression ignition (RCCI) combustion in a heavy-duty diesel engine," Energy, Elsevier, vol. 237(C).
    6. Chang, Yu-Cheng & Lee, Wen-Jhy & Wu, Tser Son & Wu, Chang-Yu & Chen, Shui-Jen, 2014. "Use of water containing acetone–butanol–ethanol for NOx-PM (nitrogen oxide-particulate matter) trade-off in the diesel engine fueled with biodiesel," Energy, Elsevier, vol. 64(C), pages 678-687.
    7. Li, Bowen & Li, Yanfei & Liu, Haoye & Liu, Fang & Wang, Zhi & Wang, Jianxin, 2017. "Combustion and emission characteristics of diesel engine fueled with biodiesel/PODE blends," Applied Energy, Elsevier, vol. 206(C), pages 425-431.
    8. Jufang Zhang & Xiumin Yu & Zezhou Guo & Yinan Li & Jiahua Zhang & Dongjie Liu, 2022. "Study on Combustion and Emissions of a Spark Ignition Engine with Gasoline Port Injection Plus Acetone–Butanol–Ethanol (ABE) Direct Injection under Different Speeds and Loads," Energies, MDPI, vol. 15(19), pages 1-22, September.
    9. Serrano, José Ramón & Olmeda, Pablo & Tiseira, Andrés & García-Cuevas, Luis Miguel & Lefebvre, Alain, 2013. "Theoretical and experimental study of mechanical losses in automotive turbochargers," Energy, Elsevier, vol. 55(C), pages 888-898.
    10. Ujor, Victor & Bharathidasan, Ashok Kumar & Cornish, Katrina & Ezeji, Thaddeus Chukwuemeka, 2014. "Feasibility of producing butanol from industrial starchy food wastes," Applied Energy, Elsevier, vol. 136(C), pages 590-598.
    11. Rinaldini, Carlo Alberto & Mattarelli, Enrico & Golovitchev, Valeri I., 2013. "Potential of the Miller cycle on a HSDI diesel automotive engine," Applied Energy, Elsevier, vol. 112(C), pages 102-119.
    12. Tian, Zhen-Yu & Chafik, Tarik & Assebban, Mhamed & Harti, Sanae & Bahlawane, Naoufal & Mountapmbeme Kouotou, Patrick & Kohse-Höinghaus, Katharina, 2013. "Towards biofuel combustion with an easily extruded clay as a natural catalyst," Applied Energy, Elsevier, vol. 107(C), pages 149-156.
    13. Rezaei, Javad & Shahbakhti, Mahdi & Bahri, Bahram & Aziz, Azhar Abdul, 2015. "Performance prediction of HCCI engines with oxygenated fuels using artificial neural networks," Applied Energy, Elsevier, vol. 138(C), pages 460-473.
    14. Duan, Xiongbo & Xu, Zhengxin & Sun, Xingyu & Deng, Banglin & Liu, Jingping, 2021. "Effects of injection timing and EGR on combustion and emissions characteristics of the diesel engine fuelled with acetone–butanol–ethanol/diesel blend fuels," Energy, Elsevier, vol. 231(C).
    15. Wu, Shaohua & Yang, Wenming & Xu, Hongpeng & Jiang, Yu, 2019. "Investigation of soot aggregate formation and oxidation in compression ignition engines with a pseudo bi-variate soot model," Applied Energy, Elsevier, vol. 253(C), pages 1-1.
    16. Torregrosa, A.J. & Broatch, A. & García, A. & Mónico, L.F., 2013. "Sensitivity of combustion noise and NOx and soot emissions to pilot injection in PCCI Diesel engines," Applied Energy, Elsevier, vol. 104(C), pages 149-157.
    17. Li, Yuqiang & Chen, Yong & Wu, Gang & Liu, Jiangwei, 2018. "Experimental evaluation of water-containing isopropanol-n-butanol-ethanol and gasoline blend as a fuel candidate in spark-ignition engine," Applied Energy, Elsevier, vol. 219(C), pages 42-52.
    18. Liu, Haifeng & Li, Shanju & Zheng, Zunqing & Xu, Jia & Yao, Mingfa, 2013. "Effects of n-butanol, 2-butanol, and methyl octynoate addition to diesel fuel on combustion and emissions over a wide range of exhaust gas recirculation (EGR) rates," Applied Energy, Elsevier, vol. 112(C), pages 246-256.
    19. Sina Kazemi Bakhshmand & Ly Tai Luu & Clemens Biet, 2021. "Experimental Energy and Exergy Analysis of an Automotive Turbocharger Using a Novel Power-Based Approach," Energies, MDPI, vol. 14(20), pages 1-15, October.
    20. Campos-Fernández, Javier & Arnal, Juan M. & Gómez, Jose & Dorado, M. Pilar, 2012. "A comparison of performance of higher alcohols/diesel fuel blends in a diesel engine," Applied Energy, Elsevier, vol. 95(C), pages 267-275.

    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:39:y:2012:i:1:p:388-394. 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.