IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v76y2014icp614-621.html
   My bibliography  Save this article

Experimental study of NOx reduction on a medium speed heavy duty diesel engine by the application of EGR (exhaust gas recirculation) and Miller timing

Author

Listed:
  • Verschaeren, Roel
  • Schaepdryver, Wouter
  • Serruys, Thomas
  • Bastiaen, Marc
  • Vervaeke, Lieven
  • Verhelst, Sebastian

Abstract

Emission legislation that applies to engines used in shipping, rail and land power generation becomes increasingly strict. E.g. IMO Tier III applicable to sea-going vessels limits the NOx emission by 75% compared to IMO Tier II. Attaining these without sacrificing fuel consumption is a big challenge. This paper reports on engine internal measures that can provide a viable alternative to expensive (running costs) and bulky after-treatment. EGR (exhaust gas recirculation) and early intake valve closing as NOx reduction techniques are mature technologies on automotive applications but on medium speed diesel engine as investigated here, these are still not straightforward to implement. Two camshaft configurations are considered under EGR operation. In this research, a new approach for determining the EGR rate is developed. The effects of various EGR rates on fuel consumption and engine-out emissions are investigated, while in-cylinder pressure measurements and calculated AHRR (apparent heat release rates) provide more insight into the physical effects of EGR on the combustion.

Suggested Citation

  • Verschaeren, Roel & Schaepdryver, Wouter & Serruys, Thomas & Bastiaen, Marc & Vervaeke, Lieven & Verhelst, Sebastian, 2014. "Experimental study of NOx reduction on a medium speed heavy duty diesel engine by the application of EGR (exhaust gas recirculation) and Miller timing," Energy, Elsevier, vol. 76(C), pages 614-621.
    • Handle: RePEc:eee:energy:v:76:y:2014:i:c:p:614-621
    DOI: 10.1016/j.energy.2014.08.059
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544214009955
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2014.08.059?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. Maiboom, Alain & Tauzia, Xavier & Hétet, Jean-François, 2008. "Experimental study of various effects of exhaust gas recirculation (EGR) on combustion and emissions of an automotive direct injection diesel engine," Energy, Elsevier, vol. 33(1), pages 22-34.
    2. 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.
    3. Mohan, Balaji & Yang, Wenming & Chou, Siaw kiang, 2013. "Fuel injection strategies for performance improvement and emissions reduction in compression ignition engines—A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 28(C), pages 664-676.
    4. Benajes, Jesús & Molina, Santiago & Novella, Ricardo & Belarte, Eduardo, 2014. "Evaluation of massive exhaust gas recirculation and Miller cycle strategies for mixing-controlled low temperature combustion in a heavy duty diesel engine," Energy, Elsevier, vol. 71(C), pages 355-366.
    Full references (including those not matched with items on IDEAS)

    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. Serrano, J. & Jiménez-Espadafor, F.J. & Lora, A. & Modesto-López, L. & Gañán-Calvo, A. & López-Serrano, J., 2019. "Experimental analysis of NOx reduction through water addition and comparison with exhaust gas recycling," Energy, Elsevier, vol. 168(C), pages 737-752.
    2. Gonca, Guven, 2016. "Comparative performance analyses of irreversible OMCE (Otto Miller cycle engine)-DiMCE (Diesel miller cycle engine)-DMCE (Dual Miller cycle engine)," Energy, Elsevier, vol. 109(C), pages 152-159.
    3. Rami Y. Dahham & Haiqiao Wei & Jiaying Pan, 2022. "Improving Thermal Efficiency of Internal Combustion Engines: Recent Progress and Remaining Challenges," Energies, MDPI, vol. 15(17), pages 1-60, August.
    4. 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.
    5. Wei, Shengli & Zhao, Xiqian & Liu, Xin & Qu, Xiaonan & He, Chunhui & Leng, Xianyin, 2019. "Research on effects of early intake valve closure (EIVC) miller cycle on combustion and emissions of marine diesel engines at medium and low loads," Energy, Elsevier, vol. 173(C), pages 48-58.
    6. Weichao Wang & Guiyong Wang & Zhengjiang Wang & Jilin Lei & Junwei Huang & Xuexuan Nie & Lizhong Shen, 2022. "Optimization of Miller Cycle, EGR, and VNT on Performance and NOx Emission of a Diesel Engine for Range Extender at High Altitude," Energies, MDPI, vol. 15(23), pages 1-20, November.
    7. Shuang He & Bao-Guo Du & Li-Yan Feng & Yao Fu & Jing-Chen Cui & Wu-Qiang Long, 2015. "A Numerical Study on Combustion and Emission Characteristics of a Medium-Speed Diesel Engine Using In-Cylinder Cleaning Technologies," Energies, MDPI, vol. 8(5), pages 1-20, May.
    8. Xu, Guangfu & Jia, Ming & Li, Yaopeng & Xie, Maozhao & Su, Wanhua, 2017. "Multi-objective optimization of the combustion of a heavy-duty diesel engine with low temperature combustion (LTC) under a wide load range: (II) Detailed parametric, energy, and exergy analysis," Energy, Elsevier, vol. 139(C), pages 247-261.
    9. Zhao, Jinxing, 2017. "Research and application of over-expansion cycle (Atkinson and Miller) engines – A review," Applied Energy, Elsevier, vol. 185(P1), pages 300-319.
    10. Tavakoli, Sady & Jazayeri, S. Ali & Fathi, Morteza & Jahanian, Omid, 2016. "Miller cycle application to improve lean burn gas engine performance," Energy, Elsevier, vol. 109(C), pages 190-200.
    11. Tsuneyoshi, Koji & Yamamoto, Kazuhiro, 2013. "Experimental study of hexagonal and square diesel particulate filters under controlled and uncontrolled catalyzed regeneration," Energy, Elsevier, vol. 60(C), pages 325-332.
    12. Macián, V. & Serrano, J.R. & Piqueras, P. & Sanchis, E.J., 2019. "Internal pore diffusion and adsorption impact on the soot oxidation in wall-flow particulate filters," Energy, Elsevier, vol. 179(C), pages 407-421.
    13. Lei Zhang & Tiexiong Su & Yangang Zhang & Fukang Ma & Jinguan Yin & Yaonan Feng, 2017. "Numerical Investigation of the Effects of Split Injection Strategies on Combustion and Emission in an Opposed-Piston, Opposed-Cylinder (OPOC) Two-Stroke Diesel Engine," Energies, MDPI, vol. 10(5), pages 1-17, May.
    14. Jia, Ming & Li, Yaopeng & Xie, Maozhao & Wang, Tianyou, 2013. "Numerical evaluation of the potential of late intake valve closing strategy for diesel PCCI (premixed charge compression ignition) engine in a wide speed and load range," Energy, Elsevier, vol. 51(C), pages 203-215.
    15. Moon, Seoksu & Huang, Weidi & Li, Zhilong & Wang, Jin, 2016. "End-of-injection fuel dribble of multi-hole diesel injector: Comprehensive investigation of phenomenon and discussion on control strategy," Applied Energy, Elsevier, vol. 179(C), pages 7-16.
    16. Qiu, Liang & Cheng, Xiaobei & Liu, Bei & Dong, Shijun & Bao, Zufeng, 2016. "Partially premixed combustion based on different injection strategies in a light-duty diesel engine," Energy, Elsevier, vol. 96(C), pages 155-165.
    17. Zhang, Ji & Jing, Wei & Roberts, William L. & Fang, Tiegang, 2013. "Effects of ambient oxygen concentration on biodiesel and diesel spray combustion under simulated engine conditions," Energy, Elsevier, vol. 57(C), pages 722-732.
    18. Jayabal, Ravikumar & Subramani, Sekar & Dillikannan, Damodharan & Devarajan, Yuvarajan & Thangavelu, Lakshmanan & Nedunchezhiyan, Mukilarasan & Kaliyaperumal, Gopal & De Poures, Melvin Victor, 2022. "Multi-objective optimization of performance and emission characteristics of a CRDI diesel engine fueled with sapota methyl ester/diesel blends," Energy, Elsevier, vol. 250(C).
    19. Hoseini, S.S. & Najafi, G. & Ghobadian, B. & Mamat, Rizalman & Sidik, Nor Azwadi Che & Azmi, W.H., 2017. "The effect of combustion management on diesel engine emissions fueled with biodiesel-diesel blends," Renewable and Sustainable Energy Reviews, Elsevier, vol. 73(C), pages 307-331.
    20. Rajasekar, E. & Murugesan, A. & Subramanian, R. & Nedunchezhian, N., 2010. "Review of NOx reduction technologies in CI engines fuelled with oxygenated biomass fuels," Renewable and Sustainable Energy Reviews, Elsevier, vol. 14(7), pages 2113-2121, September.

    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:76:y:2014:i:c:p:614-621. 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.