IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v6y2013i9p4331-4351d28213.html
   My bibliography  Save this article

An Insight into the Effect of Advanced Injection Strategies on Pollutant Emissions of a Heavy-Duty Diesel Engine

Author

Listed:
  • Roberto Meloni

    (Department of Astronautics, Electrical and Energy Engineering, Sapienza University of Rome, via Eudossiana 18, Rome 00184, Italy)

  • Vincenzo Naso

    (Department of Mechanical and Aerospace Engineering, Sapienza University of Rome, via Eudossiana 18, Rome 00184, Italy)

Abstract

An advanced numerical investigation has been carried out in order to study the effect of multiple injection strategies on Caterpillar heavy-duty diesel engine emissions. Both different injected fuel percentages for each pulse and several dwells between main and post phase were investigated via computational fluid dynamics (CFD) and large eddy simulation (LES). Two sets of simulations were taken into account for 10% and 20% exhaust gas recirculation (EGR) fractions. In the first one, the main injection was split into two identical phases, while in the second one into three pulses. Within each set, three strategies were considered, increasing the amount of fuel injected during the main and concurrently decreasing the post pulse. Overall, 48 simulations were employed, since four different dwells between the last phase of the main and post injection were considered. Results show that the pollutant emissions minimization has been obtained for the Schemes injecting 65% and 70% of fuel for both two and three split strategies, but for different values of dwell. In fact, emissions very close to each other for NO x and particulate matter have been reached for these cases. Reductions of about −30% and −71% were respectively obtained for NO x and soot in comparison with experimental emissions related to the single injection case.

Suggested Citation

  • Roberto Meloni & Vincenzo Naso, 2013. "An Insight into the Effect of Advanced Injection Strategies on Pollutant Emissions of a Heavy-Duty Diesel Engine," Energies, MDPI, vol. 6(9), pages 1-21, August.
    • Handle: RePEc:gam:jeners:v:6:y:2013:i:9:p:4331-4351:d:28213
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/6/9/4331/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/6/9/4331/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Gan, Suyin & Ng, Hoon Kiat & Pang, Kar Mun, 2011. "Homogeneous Charge Compression Ignition (HCCI) combustion: Implementation and effects on pollutants in direct injection diesel engines," Applied Energy, Elsevier, vol. 88(3), pages 559-567, March.
    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. Nikita Zuev & Andrey Kozlov & Alexey Terenchenko & Kirill Karpukhin & Ulugbek Azimov, 2021. "Detailed Injection Strategy Analysis of a Heavy-Duty Diesel Engine Running on Rape Methyl Ester," Energies, MDPI, vol. 14(13), pages 1-25, June.
    2. Jae-Sung Oh & Taehak Kang & Seokgyun Ham & Kwan-Sup Lee & Yong-Jun Jang & Hong-Sun Ryou & Jaiyoung Ryu, 2019. "Numerical Analysis of Aerodynamic Characteristics of Hyperloop System," Energies, MDPI, vol. 12(3), pages 1-17, February.
    3. Myung Gon Choi & Jaiyoung Ryu, 2018. "Numerical Study of the Axial Gap and Hot Streak Effects on Thermal and Flow Characteristics in Two-Stage High Pressure Gas Turbine," Energies, MDPI, vol. 11(10), pages 1-15, October.
    4. Yan Zhang & Jinxiang Liu & Zhengxing Zuo, 2018. "The Study of Turbulent Fluctuation Characteristics in a Small Rotary Engine with a Peripheral Port Based on the Improved Delayed Detached Eddy Simulation Shear-Stress Transport (IDDES-SST) Method," Energies, MDPI, vol. 11(3), pages 1-15, March.
    5. Anca N. Iuga (Butnariu) & Vasile N. Popa & Luminița I. Popa, 2018. "Comparative Analysis of Automotive Products Regarding the Influence of Eco-Friendly Methods to Emissions’ Reduction," Energies, MDPI, vol. 12(1), pages 1-24, December.
    6. Mrzljak, Vedran & Medica, Vladimir & Bukovac, Ozren, 2016. "Volume agglomeration process in quasi-dimensional direct injection diesel engine numerical model," Energy, Elsevier, vol. 115(P1), pages 658-667.
    7. Mingfei Mu & Jonas Sjöblom & Henrik Ström & Xinghu Li, 2019. "Analysis of the Flow Field from Connection Cones to Monolith Reactors," Energies, MDPI, vol. 12(3), pages 1-20, January.
    8. Giorgio Zamboni & Simone Moggia & Massimo Capobianco, 2017. "Effects of a Dual-Loop Exhaust Gas Recirculation System and Variable Nozzle Turbine Control on the Operating Parameters of an Automotive Diesel Engine," Energies, MDPI, vol. 10(1), pages 1-18, January.
    9. Talebizadeh, P. & Babaie, M. & Brown, R. & Rahimzadeh, H. & Ristovski, Z. & Arai, M., 2014. "The role of non-thermal plasma technique in NOx treatment: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 40(C), pages 886-901.

    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. Ghazimirsaied, Ahmad & Koch, Charles Robert, 2012. "Controlling cyclic combustion timing variations using a symbol-statistics predictive approach in an HCCI engine," Applied Energy, Elsevier, vol. 92(C), pages 133-146.
    2. Liang, Chen & Ji, Changwei & Liu, Xiaolong, 2011. "Combustion and emissions performance of a DME-enriched spark-ignited methanol engine at idle condition," Applied Energy, Elsevier, vol. 88(11), pages 3704-3711.
    3. Andwari, Amin Mahmoudzadeh & Aziz, Azhar Abdul & Said, Mohd Farid Muhamad & Latiff, Zulkarnain Abdul, 2014. "Experimental investigation of the influence of internal and external EGR on the combustion characteristics of a controlled auto-ignition two-stroke cycle engine," Applied Energy, Elsevier, vol. 134(C), pages 1-10.
    4. Zhu, Mingming & Ma, Yu & Zhang, Dongke, 2012. "Effect of a homogeneous combustion catalyst on the combustion characteristics and fuel efficiency in a diesel engine," Applied Energy, Elsevier, vol. 91(1), pages 166-172.
    5. Li, Zilong & Zhang, Yaoyuan & Huang, Guan & Zhao, Wenbin & He, Zhuoyao & Qian, Yong & Lu, Xingcai, 2020. "Control of intake boundary conditions for enabling clean combustion in variable engine conditions under intelligent charge compression ignition (ICCI) mode," Applied Energy, Elsevier, vol. 274(C).
    6. 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.
    7. 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.
    8. 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.
    9. Charitha, V. & Thirumalini, S. & Prasad, M. & Srihari, S., 2019. "Investigation on performance and emissions of RCCI dual fuel combustion on diesel - bio diesel in a light duty engine," Renewable Energy, Elsevier, vol. 134(C), pages 1081-1088.
    10. Hung, Nguyen Ba & Lim, Ocktaeck & Iida, Norimasa, 2015. "The effects of key parameters on the transition from SI combustion to HCCI combustion in a two-stroke free piston linear engine," Applied Energy, Elsevier, vol. 137(C), pages 385-401.
    11. Guan, Wei & Gu, Jinkai & Pan, Xiubin & Pan, Mingzhang & Wang, Xinyan & Zhao, Hua & Tan, Dongli & Fu, Changcheng & Pedrozo, Vinícius B. & Zhang, Zhiqing, 2024. "Improvement of the light-load combustion control strategy for a heavy-duty diesel engine fueled with diesel/methonal by RSM-NSGA III," Energy, Elsevier, vol. 297(C).
    12. Fang, Cheng & Yang, Fuyuan & Ouyang, Minggao & Gao, Guojing & Chen, Lin, 2013. "Combustion mode switching control in a HCCI diesel engine," Applied Energy, Elsevier, vol. 110(C), pages 190-200.
    13. Zhao, Wenbin & Mi, Shijie & Wu, Haoqing & Zhang, Yaoyuan & Zhang, Qiankun & He, Zhuoyao & Qian, Yong & Lu, Xingcai, 2022. "Towards a comprehensive understanding of mode transition between biodiesel-biobutanol dual-fuel ICCI low temperature combustion and conventional CI combustion – Part Ⅰ: Characteristics from medium to ," Energy, Elsevier, vol. 246(C).
    14. 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.
    15. Wu, Horng-Wen & Wang, Ren-Hung & Ou, Dung-Je & Chen, Ying-Chuan & Chen, Teng-yu, 2011. "Reduction of smoke and nitrogen oxides of a partial HCCI engine using premixed gasoline and ethanol with air," Applied Energy, Elsevier, vol. 88(11), pages 3882-3890.
    16. Badra, Jihad & Viollet, Yoann & Elwardany, Ahmed & Im, Hong G. & Chang, Junseok, 2016. "Physical and chemical effects of low octane gasoline fuels on compression ignition combustion," Applied Energy, Elsevier, vol. 183(C), pages 1197-1208.
    17. Zhen, Xudong & Wang, Yang & Xu, Shuaiqing & Zhu, Yongsheng & Tao, Chengjun & Xu, Tao & Song, Mingzhi, 2012. "The engine knock analysis – An overview," Applied Energy, Elsevier, vol. 92(C), pages 628-636.
    18. Yang, Binbin & Yao, Mingfa & Cheng, Wai K. & Li, Yu & Zheng, Zunqing & Li, Shanju, 2014. "Experimental and numerical study on different dual-fuel combustion modes fuelled with gasoline and diesel," Applied Energy, Elsevier, vol. 113(C), pages 722-733.
    19. Jafarmadar, Samad & Nemati, Peyman, 2016. "Exergy analysis of diesel/biodiesel combustion in a homogenous charge compression ignition (HCCI) engine using three-dimensional model," Renewable Energy, Elsevier, vol. 99(C), pages 514-523.
    20. Fathi, Morteza & Saray, R. Khoshbakhti & Checkel, M. David, 2011. "The influence of Exhaust Gas Recirculation (EGR) on combustion and emissions of n-heptane/natural gas fueled Homogeneous Charge Compression Ignition (HCCI) engines," Applied Energy, Elsevier, vol. 88(12), pages 4719-4724.

    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:6:y:2013:i:9:p:4331-4351:d:28213. 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.