IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v16y2023i9p3837-d1136662.html
   My bibliography  Save this article

Two- and Three-Stage Natural Gas Combustion System—Experimental Comparative Analysis

Author

Listed:
  • Ireneusz Pielecha

    (Faculty of Civil and Transport Engineering, Poznan University of Technology, 60-965 Poznan, Poland)

  • Filip Szwajca

    (Faculty of Civil and Transport Engineering, Poznan University of Technology, 60-965 Poznan, Poland)

Abstract

The use of fuels with tendencies to reduce carbon dioxide emissions, particularly gaseous fuels, and improve combustion systems is one of the directions for increasing an internal combustion engine’s attractiveness as a power source. This article presents the effects of combining natural gas combustion with a multi-stage combustion system. A two- and three-stage lean charge combustion system was proposed in order to increase the energy system efficiency. In order to achieve this, a single-cylinder test engine was used, with two interchangeably implemented combustion systems. The tests were carried out with two values of the excess air coefficient (λ = 1.3 and λ = 1.5), as well as two different fuel dose values (qo = 0.35 and 0.55 mg/inj), injected into the prechamber at the same indicated mean effective pressure value (IMEP = 6.5 bar) and the same engine speed (n = 1500 rpm). Based on the obtained research results, it was found that the use of a three-stage system limited the maximum combustion pressure and heat release rate due to the increased resistance of flows between the chambers. At the same time, it was found that the increase in the engine’s indicated efficiency took place in a two-stage system, regardless of the excess air coefficient. Changing the dose of fuel fed into the prechamber significantly affects the engine performance (and efficiency) but only in the two-stage combustion system.

Suggested Citation

  • Ireneusz Pielecha & Filip Szwajca, 2023. "Two- and Three-Stage Natural Gas Combustion System—Experimental Comparative Analysis," Energies, MDPI, vol. 16(9), pages 1-15, April.
    • Handle: RePEc:gam:jeners:v:16:y:2023:i:9:p:3837-:d:1136662
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/16/9/3837/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/16/9/3837/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Divekar, Prasad & Han, Xiaoye & Zhang, Xiaoxi & Zheng, Ming & Tjong, Jimi, 2023. "Energy efficiency improvements and CO2 emission reduction by CNG use in medium- and heavy-duty spark-ignition engines," Energy, Elsevier, vol. 263(PB).
    2. Viktor Dilber & Momir Sjerić & Rudolf Tomić & Josip Krajnović & Sara Ugrinić & Darko Kozarac, 2022. "Optimization of Pre-Chamber Geometry and Operating Parameters in a Turbulent Jet Ignition Engine," Energies, MDPI, vol. 15(13), pages 1-21, June.
    3. Maxime Jean & Pascal Granier & Thomas Leroy, 2022. "Combustion Stability Control Based on Cylinder Pressure for High Efficiency Gasoline Engines," Energies, MDPI, vol. 15(7), pages 1-10, March.
    4. Benajes, J. & Novella, R. & Gomez-Soriano, J. & Martinez-Hernandiz, P.J. & Libert, C. & Dabiri, M., 2019. "Evaluation of the passive pre-chamber ignition concept for future high compression ratio turbocharged spark-ignition engines," Applied Energy, Elsevier, vol. 248(C), pages 576-588.
    5. Sahoo, Sridhar & Srivastava, Dhananjay Kumar, 2021. "Effect of compression ratio on engine knock, performance, combustion and emission characteristics of a bi-fuel CNG engine," Energy, Elsevier, vol. 233(C).
    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. Hammam Aljabri & Mickael Silva & Moez Ben Houidi & Xinlei Liu & Moaz Allehaibi & Fahad Almatrafi & Abdullah S. AlRamadan & Balaji Mohan & Emre Cenker & Hong G. Im, 2022. "Comparative Study of Spark-Ignited and Pre-Chamber Hydrogen-Fueled Engine: A Computational Approach," Energies, MDPI, vol. 15(23), pages 1-21, November.
    2. Novella, R. & Gomez-Soriano, J. & Barbery, I. & Martinez-Hernandiz, P.J., 2024. "Exploring the passive the pre-chamber ignition concept for spark-ignition engines fueled with natural gas under EGR-diluted conditions," Energy, Elsevier, vol. 294(C).
    3. Soo-Jin Jeong, 2024. "CFD Simulation of Pre-Chamber Spark-Ignition Engines—A Perspective Review," Energies, MDPI, vol. 17(18), pages 1-39, September.
    4. Hosseini, M. & Chitsaz, I., 2023. "Knock probability determination employing convolutional neural network and IGTD algorithm," Energy, Elsevier, vol. 284(C).
    5. Jaller, Miguel PhD & Xiao, Runhua Ivan, 2023. "The Effects of Truck Idling and Searching for Parking on Disadvantaged Communities," Institute of Transportation Studies, Working Paper Series qt9w28d01h, Institute of Transportation Studies, UC Davis.
    6. Santiago Molina & Ricardo Novella & Josep Gomez-Soriano & Miguel Olcina-Girona, 2021. "New Combustion Modelling Approach for Methane-Hydrogen Fueled Engines Using Machine Learning and Engine Virtualization," Energies, MDPI, vol. 14(20), pages 1-21, October.
    7. Xi, Haoran & Fu, Jianqin & Zhou, Feng & Yu, Juan & Liu, Jingping & Meng, Zhongwei, 2023. "Experimental and numerical studies of thermal power conversion and energy flow under high-compression ratios of a liquid methane engine (LME)," Energy, Elsevier, vol. 284(C).
    8. Nyamsuren Gombosuren & Ogami Yoshifumi & Asada Hiroyuki, 2020. "A Charge Possibility of an Unfueled Prechamber and Its Fluctuating Phenomenon for the Spark Ignited Engine," Energies, MDPI, vol. 13(2), pages 1-17, January.
    9. López, J.J. & Novella, R. & Gomez-Soriano, J. & Martinez-Hernandiz, P.J. & Rampanarivo, F. & Libert, C. & Dabiri, M., 2021. "Advantages of the unscavenged pre-chamber ignition system in turbocharged natural gas engines for automotive applications," Energy, Elsevier, vol. 218(C).
    10. Roso, Vinícius Rückert & Santos, Nathália Duarte Souza Alvarenga & Valle, Ramon Molina & Alvarez, Carlos Eduardo Castilla & Monsalve-Serrano, Javier & García, Antonio, 2019. "Evaluation of a stratified prechamber ignition concept for vehicular applications in real world and standardized driving cycles," Applied Energy, Elsevier, vol. 254(C).
    11. Lina Xu & Gang Li & Mingfa Yao & Zunqing Zheng & Hu Wang, 2022. "Numerical Investigation on the Jet Characteristics and Combustion Process of an Active Prechamber Combustion System Fueled with Natural Gas," Energies, MDPI, vol. 15(15), pages 1-16, July.
    12. Han Xue & Meng Cai & Baoliu Liu & Kaisheng Di & Jin Hu, 2025. "Sustainable development through digital innovation: Unveiling the impact of big data comprehensive experimental zones on energy utilization efficiency," Sustainable Development, John Wiley & Sons, Ltd., vol. 33(1), pages 177-189, February.
    13. Onofrio, Gessica & Napolitano, Pierpaolo & Tunestål, Per & Beatrice, Carlo, 2021. "Combustion sensitivity to the nozzle hole size in an active pre-chamber ultra-lean heavy-duty natural gas engine," Energy, Elsevier, vol. 235(C).
    14. Mehmet Cakir, 2025. "Effect of Stratified Charge Combustion Chamber Design on Natural Gas Engine Performance," Energies, MDPI, vol. 18(9), pages 1-14, April.
    15. Óscar S. Serrano-Guevara & José I. Huertas & Michael Giraldo, 2025. "Real Energy Efficiency of Road Vehicles," Energies, MDPI, vol. 18(8), pages 1-24, April.
    16. Li, Dafang & Sun, Weifu & Luo, Zhenmin, 2023. "Methane deflagration promoted by enhancing ignition efficiency via hydrogen doping, with a view to fracturing shales," Energy, Elsevier, vol. 282(C).
    17. Paolo Sementa & Cinzia Tornatore & Francesco Catapano & Silvana Di Iorio & Bianca Maria Vaglieco, 2023. "Custom-Designed Pre-Chamber: Investigating the Effects on Small SI Engine in Active and Passive Modes," Energies, MDPI, vol. 16(13), pages 1-24, July.
    18. García, Antonio & Monsalve-Serrano, Javier & Martínez-Boggio, Santiago & Rückert Roso, Vinícius & Duarte Souza Alvarenga Santos, Nathália, 2020. "Potential of bio-ethanol in different advanced combustion modes for hybrid passenger vehicles," Renewable Energy, Elsevier, vol. 150(C), pages 58-77.
    19. Zareei, Javad & Ghadamkheir, Kourosh & Farkhondeh, Seyed Alireza & Abed, Azher M. & Catalan Opulencia, Maria Jade & Nuñez Alvarez, José Ricardo, 2022. "Numerical investigation of hydrogen enriched natural gas effects on different characteristics of a SI engine with modified injection mechanism from port to direct injection," Energy, Elsevier, vol. 255(C).
    20. Pandey, Jayashish Kumar & Kumar, G.N., 2022. "Effects of hydrogen assisted combustion of EBNOL IN SI engines under variable compression ratio and ignition timing," Energy, Elsevier, vol. 246(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:16:y:2023:i:9:p:3837-:d:1136662. 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.