IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v13y2020i22p5876-d443033.html
   My bibliography  Save this article

On the Turbulence-Chemistry Interaction of an HCCI Combustion Engine

Author

Listed:
  • Marco D’Amato

    (School of Engineering, University of Basilicata, 85100 Potenza, Italy)

  • Annarita Viggiano

    (School of Engineering, University of Basilicata, 85100 Potenza, Italy)

  • Vinicio Magi

    (School of Engineering, University of Basilicata, 85100 Potenza, Italy
    Department of Mechanical Engineering, San Diego State University, San Diego, CA 92182, USA)

Abstract

A numerical study was carried out to evaluate the influence of engine combustion chamber geometry and operating conditions on the performance and emissions of a homogeneous charge compression ignition (HCCI) engine. Combustion in an HCCI engine is a very complex phenomenon that is influenced by several factors that need to be controlled, such as gas temperature, heat transfer, turbulence and auto-ignition of the gas mixture. An eddy dissipation concept (EDC) combustion model was used to take into account the interaction between turbulence and chemistry. The model assumed that reactions occur in small turbulent structures called fine-scales, whose characteristic lengths and times depend mainly on the turbulence level. The model parameters were slightly modified with respect to the standard model proposed by Magnussen, to correctly simulate the characteristics of the HCCI combustion process. A reduced iso-octane chemical mechanism with 186 species and 914 chemical reactions was employed together with a sub-mechanism for NOx. The model was validated by comparing the results with available experimental data in terms of pressure and instantaneous heat release rate. Two engine chamber geometries with and without a cavity in the piston were considered, respectively. The two engines provided significant differences in terms of fluid-dynamic patterns and turbulence intensity levels in the combustion chamber. The results show that combustion started earlier and proceeded faster for the flat piston, leading to an increase in both the peak pressure and gross indicated mean effective pressure, as well as a reduction of CO and UHC emissions. An additional analysis was performed by considering a case without swirl for the flat-piston case. Such an analysis shows that the swirl motion reduces the time duration of combustion and slightly increases the gross indicated work per cycle.

Suggested Citation

  • Marco D’Amato & Annarita Viggiano & Vinicio Magi, 2020. "On the Turbulence-Chemistry Interaction of an HCCI Combustion Engine," Energies, MDPI, vol. 13(22), pages 1-23, November.
  • Handle: RePEc:gam:jeners:v:13:y:2020:i:22:p:5876-:d:443033
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/13/22/5876/pdf
    Download Restriction: no

    File URL: https://www.mdpi.com/1996-1073/13/22/5876/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Markus Bösenhofer & Eva-Maria Wartha & Christian Jordan & Michael Harasek, 2018. "The Eddy Dissipation Concept—Analysis of Different Fine Structure Treatments for Classical Combustion," Energies, MDPI, vol. 11(7), pages 1-21, July.
    2. Prasad, B.V.V.S.U. & Sharma, C.S. & Anand, T.N.C. & Ravikrishna, R.V., 2011. "High swirl-inducing piston bowls in small diesel engines for emission reduction," Applied Energy, Elsevier, vol. 88(7), pages 2355-2367, July.
    3. Viggiano, Annarita & Magi, Vinicio, 2012. "A comprehensive investigation on the emissions of ethanol HCCI engines," Applied Energy, Elsevier, vol. 93(C), pages 277-287.
    4. Hasan, M.M. & Rahman, M.M., 2016. "Homogeneous charge compression ignition combustion: Advantages over compression ignition combustion, challenges and solutions," Renewable and Sustainable Energy Reviews, Elsevier, vol. 57(C), pages 282-291.
    5. Bendu, Harisankar & Murugan, S., 2014. "Homogeneous charge compression ignition (HCCI) combustion: Mixture preparation and control strategies in diesel engines," Renewable and Sustainable Energy Reviews, Elsevier, vol. 38(C), pages 732-746.
    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. Fadila Maroteaux & Ezio Mancaruso & Bianca Maria Vaglieco, 2023. "Optical and Numerical Investigations on Combustion and OH Radical Behavior Inside an Optical Engine Operating in LTC Combustion Mode," Energies, MDPI, vol. 16(8), pages 1-18, April.

    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. Noh, Hyun Kwon & No, Soo-Young, 2017. "Effect of bioethanol on combustion and emissions in advanced CI engines: HCCI, PPC and GCI mode – A review," Applied Energy, Elsevier, vol. 208(C), pages 782-802.
    2. Pachiannan, Tamilselvan & Zhong, Wenjun & Rajkumar, Sundararajan & He, Zhixia & Leng, Xianying & Wang, Qian, 2019. "A literature review of fuel effects on performance and emission characteristics of low-temperature combustion strategies," Applied Energy, Elsevier, vol. 251(C), pages 1-1.
    3. Yew Heng Teoh & Hishammudin Afifi Huspi & Heoy Geok How & Farooq Sher & Zia Ud Din & Thanh Danh Le & Huu Tho Nguyen, 2021. "Effect of Intake Air Temperature and Premixed Ratio on Combustion and Exhaust Emissions in a Partial HCCI-DI Diesel Engine," Sustainability, MDPI, vol. 13(15), pages 1-17, August.
    4. Thangaraja, J. & Kannan, C., 2016. "Effect of exhaust gas recirculation on advanced diesel combustion and alternate fuels - A review," Applied Energy, Elsevier, vol. 180(C), pages 169-184.
    5. Khandal, S.V. & Banapurmath, N.R. & Gaitonde, V.N. & Hiremath, S.S., 2017. "Paradigm shift from mechanical direct injection diesel engines to advanced injection strategies of diesel homogeneous charge compression ignition (HCCI) engines- A comprehensive review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 70(C), pages 369-384.
    6. Shi, Lei & Xiao, Wei & Li, Mengyu & Lou, Lin & Deng, Kang-yao, 2017. "Research on the effects of injection strategy on LTC combustion based on two-stage fuel injection," Energy, Elsevier, vol. 121(C), pages 21-31.
    7. Bendu, Harisankar & Deepak, B.B.V.L. & Murugan, S., 2017. "Multi-objective optimization of ethanol fuelled HCCI engine performance using hybrid GRNN–PSO," Applied Energy, Elsevier, vol. 187(C), pages 601-611.
    8. Kim, Donghwan & Son, Yousang & Park, Sungwook, 2022. "Effects of operating parameters on in-cylinder flow characteristics of an optically accessible engine with a spray-guided injector," Energy, Elsevier, vol. 245(C).
    9. Doppalapudi, A.T. & Azad, A.K. & Khan, M.M.K., 2021. "Combustion chamber modifications to improve diesel engine performance and reduce emissions: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 152(C).
    10. Hanaoka, Toshiaki & Fujimoto, Shinji & Kihara, Hideyuki, 2019. "Improvement of the 1,3-butadiene production process from lignin – A comparison with the gasification power generation process," Renewable Energy, Elsevier, vol. 135(C), pages 1303-1313.
    11. Shang, Zhen & Yu, Xiumin & Ren, Lei & Wei, Guowu & Li, Guanting & Li, Decheng & Li, Yinan, 2020. "Comparative study on effects of injection mode on combustion and emission characteristics of a combined injection n-butanol/gasoline SI engine with hydrogen direct injection," Energy, Elsevier, vol. 213(C).
    12. Das, Amar Kumar & Sahu, Santosh Kumar & Panda, Achyut Kumar, 2022. "Current status and prospects of alternate liquid transportation fuels in compression ignition engines: A critical review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 161(C).
    13. Pedrozo, Vinícius B. & May, Ian & Dalla Nora, Macklini & Cairns, Alasdair & Zhao, Hua, 2016. "Experimental analysis of ethanol dual-fuel combustion in a heavy-duty diesel engine: An optimisation at low load," Applied Energy, Elsevier, vol. 165(C), pages 166-182.
    14. Mack, J. Hunter & Schuler, Daniel & Butt, Ryan H. & Dibble, Robert W., 2016. "Experimental investigation of butanol isomer combustion in Homogeneous Charge Compression Ignition (HCCI) engines," Applied Energy, Elsevier, vol. 165(C), pages 612-626.
    15. Yin, Lianhao & Lundgren, Marcus & Wang, Zhenkan & Stamatoglou, Panagiota & Richter, Mattias & Andersson, Öivind & Tunestål, Per, 2019. "High efficient internal combustion engine using partially premixed combustion with multiple injections," Applied Energy, Elsevier, vol. 233, pages 516-523.
    16. Channappagoudra, Manjunath & Ramesh, K. & Manavendra, G., 2019. "Comparative study of standard engine and modified engine with different piston bowl geometries operated with B20 fuel blend," Renewable Energy, Elsevier, vol. 133(C), pages 216-232.
    17. 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.
    18. 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).
    19. Soudagar, Manzoore Elahi M. & Mujtaba, M.A. & Safaei, Mohammad Reza & Afzal, Asif & V, Dhana Raju & Ahmed, Waqar & Banapurmath, N.R. & Hossain, Nazia & Bashir, Shahid & Badruddin, Irfan Anjum & Goodar, 2021. "Effect of Sr@ZnO nanoparticles and Ricinus communis biodiesel-diesel fuel blends on modified CRDI diesel engine characteristics," Energy, Elsevier, vol. 215(PA).
    20. Zhu, Sipeng & Akehurst, Sam & Lewis, Andrew & Yuan, Hao, 2022. "A review of the pre-chamber ignition system applied on future low-carbon spark ignition engines," Renewable and Sustainable Energy Reviews, Elsevier, vol. 154(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:gam:jeners:v:13:y:2020:i:22:p:5876-:d:443033. 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: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    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.