IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v15y2022i16p5975-d891115.html
   My bibliography  Save this article

Effects of Compression Ratios on Combustion and Emission Characteristics of SI Engine Fueled with Hydrogen-Enriched Biogas Mixture

Author

Listed:
  • Quang Trung Nguyen

    (Faculty of Transportation Mechanical Engineering, The University of Danang-University of Science and Technology, 54 Nguyen Luong Bang, Da Nang 550000, Vietnam)

  • Minh Duc Le

    (Faculty of Transportation Mechanical Engineering, The University of Danang-University of Science and Technology, 54 Nguyen Luong Bang, Da Nang 550000, Vietnam)

Abstract

The effects of hydrogen-enriched biogas on combustion and emissions of a dual-fuel spark-ignition engine with different hydrogen concentration ratios were studied numerically. A 1-cylinder spark ignition was used to perform a numerical simulation. To reveal the influence of the compression ratios on combustion and emissions of a gaseous engine, the crankshaft of the engine was modified to generate different compression ratios of 8.5, 9.0, 9.4, 10.0, and 10.4. The biogas contained 60 and 40% methane (CH 4 ) and carbon dioxide (CO 2 ), respectively, while the hydrogen fractions used to enrich biogas were 10, 20, and 30% of the mixture by volume. The ignition timing is fixed at 350 CA°. The results indicate that the in-cylinder pressure, combustion temperature, and combustion burning speed increase gradually with increasing hydrogen concentration due to the combustion characteristics of hydrogen in blends. As increasing the compression ratio, NO x emissions increase proportionally, while CO 2 emissions decrease gradually. Almost no combustion process occurs as operating the compression ratio below 8.5 when using pure biogas. However, adding 20% of hydrogen fraction could improve the combustion process significantly even at a low compression ratio.

Suggested Citation

  • Quang Trung Nguyen & Minh Duc Le, 2022. "Effects of Compression Ratios on Combustion and Emission Characteristics of SI Engine Fueled with Hydrogen-Enriched Biogas Mixture," Energies, MDPI, vol. 15(16), pages 1-18, August.
    • Handle: RePEc:gam:jeners:v:15:y:2022:i:16:p:5975-:d:891115
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/15/16/5975/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/15/16/5975/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Chandra, R. & Vijay, V.K. & Subbarao, P.M.V. & Khura, T.K., 2011. "Performance evaluation of a constant speed IC engine on CNG, methane enriched biogas and biogas," Applied Energy, Elsevier, vol. 88(11), pages 3969-3977.
    2. Di Iorio, Silvana & Sementa, Paolo & Vaglieco, Bianca Maria, 2016. "Analysis of combustion of methane and hydrogen–methane blends in small DI SI (direct injection spark ignition) engine using advanced diagnostics," Energy, Elsevier, vol. 108(C), pages 99-107.
    3. Kumar, Madan & Tsujimura, Taku & Suzuki, Yasumasa, 2018. "NOx model development and validation with diesel and hydrogen/diesel dual-fuel system on diesel engine," Energy, Elsevier, vol. 145(C), pages 496-506.
    4. Cheolwoong Park & Wonah Park & Yongrae Kim & Young Choi & Byeungjun Lim, 2019. "Effect of Valve Timing and Excess Air Ratio on Torque in Hydrogen-Fueled Internal Combustion Engine for UAV," Energies, MDPI, vol. 12(5), pages 1-14, February.
    5. Duan, Xiongbo & Li, Yangyang & Liu, Jingping & Guo, Genmiao & Fu, Jianqin & Zhang, Quanchang & Zhang, Shiheng & Liu, Weiqiang, 2019. "Experimental study the effects of various compression ratios and spark timing on performance and emission of a lean-burn heavy-duty spark ignition engine fueled with methane gas and hydrogen blends," Energy, Elsevier, vol. 169(C), pages 558-571.
    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. Krzysztof Gaska & Agnieszka Generowicz & Anna Gronba-Chyła & Józef Ciuła & Iwona Wiewiórska & Paweł Kwaśnicki & Marcin Mala & Krzysztof Chyła, 2023. "Artificial Intelligence Methods for Analysis and Optimization of CHP Cogeneration Units Based on Landfill Biogas as a Progress in Improving Energy Efficiency and Limiting Climate Change," Energies, MDPI, vol. 16(15), pages 1-19, July.

    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. Wei, Haiqiao & Zhang, Ren & Chen, Lin & Pan, Jiaying & Wang, Xuan, 2021. "Effects of high ignition energy on lean combustion characteristics of natural gas using an optical engine with a high compression ratio," Energy, Elsevier, vol. 223(C).
    2. Gupta, Aditi & Kumar, Ashwani & Sharma, Satyawati & Vijay, V.K., 2013. "Comparative evaluation of raw and detoxified mahua seed cake for biogas production," Applied Energy, Elsevier, vol. 102(C), pages 1514-1521.
    3. Sadiq Y, Ragadia & Iyer, Rajesh C., 2020. "Experimental investigations on the influence of compression ratio and piston crown geometry on the performance of biogas fuelled small spark ignition engine," Renewable Energy, Elsevier, vol. 146(C), pages 997-1009.
    4. Jung, Choongsoo & Park, Jungsoo & Song, Soonho, 2015. "Performance and NOx emissions of a biogas-fueled turbocharged internal combustion engine," Energy, Elsevier, vol. 86(C), pages 186-195.
    5. Kapoor, Rimika & Subbarao, P.M.V. & Vijay, Virendra Kumar & Shah, Goldy & Sahota, Shivali & Singh, Dhruv & Verma, Mahesh, 2017. "Factors affecting methane loss from a water scrubbing based biogas upgrading system," Applied Energy, Elsevier, vol. 208(C), pages 1379-1388.
    6. Serrano, J. & Jiménez-Espadafor, F.J. & López, A., 2019. "Analysis of the effect of the hydrogen as main fuel on the performance of a modified compression ignition engine with water injection," Energy, Elsevier, vol. 173(C), pages 911-925.
    7. Ramasamy, D. & Zainal, Z.A. & Kadirgama, K. & Walker-Gitano Briggs, Horizon, 2016. "Effect of dissimilar valve lift on a bi-fuel CNG engine operation," Energy, Elsevier, vol. 112(C), pages 509-519.
    8. Wenyan Chen & Qiang Cai & Yuan Zhao & Guojuan Zheng & Yuting Liang, 2014. "Toxicity Evaluation of Pig Slurry Using Luminescent Bacteria and Zebrafish," IJERPH, MDPI, vol. 11(7), pages 1-15, July.
    9. Barik, Debabrata & Murugan, S., 2014. "Investigation on combustion performance and emission characteristics of a DI (direct injection) diesel engine fueled with biogas–diesel in dual fuel mode," Energy, Elsevier, vol. 72(C), pages 760-771.
    10. Lee, Ming Kwee & Hashim, Haslenda & Lim, Jeng Shiun & Taib, Mohd Rozainee, 2019. "Spatial planning and optimisation for virtual distribution of BioCNG derived from palm oil mill effluent to meet industrial energy demand," Renewable Energy, Elsevier, vol. 141(C), pages 526-540.
    11. Yin, Xiaojun & Sun, Nannan & Sun, Ting & Shen, Hongguang & Mehra, Roopesh Kumar & Liu, Junlong & Wang, Ying & Yang, Bo & Zeng, Ke, 2022. "Experimental investigation the effects of spark discharge characteristics on the heavy-duty spark ignition natural gas engine at low load condition," Energy, Elsevier, vol. 239(PC).
    12. Shen, Bo & Su, Yan & Yu, Hao & Zhang, Yulin & Lang, Maochun & Yang, He, 2023. "Experimental study on the effect of injection strategies on the combustion and emissions characteristic of gasoline/methanol dual-fuel turbocharged engine under high load," Energy, Elsevier, vol. 282(C).
    13. Abdullah Ebrahem Ebrahemi & Mohamed Abdallah Bassiony & Thaer Mahmoud Ibrahim Syam & Samer Ahmed, 2020. "Investigating the effect of the air inlet temperature on the combustion characteristics of a spark ignition engine fueled by biogas," Greenhouse Gases: Science and Technology, Blackwell Publishing, vol. 10(4), pages 771-782, August.
    14. Hotta, Santosh Kumar & Sahoo, Niranjan & Mohanty, Kaustubha, 2019. "Comparative assessment of a spark ignition engine fueled with gasoline and raw biogas," Renewable Energy, Elsevier, vol. 134(C), pages 1307-1319.
    15. Hotta, Santosh Kumar & Sahoo, Niranjan & Mohanty, Kaustubha & Kulkarni, Vinayak, 2020. "Ignition timing and compression ratio as effective means for the improvement in the operating characteristics of a biogas fueled spark ignition engine," Renewable Energy, Elsevier, vol. 150(C), pages 854-867.
    16. Li, Xiaoyan & Zhen, Xudong & Wang, Yang & Tian, Zhi, 2022. "Numerical comparative study on performance and emissions characteristics fueled with methanol, ethanol and methane in high compression spark ignition engine," Energy, Elsevier, vol. 254(PA).
    17. Darzi, Mahdi & Johnson, Derek & Ulishney, Chris & Clark, Nigel, 2018. "Low pressure direct injection strategies effect on a small SI natural gas two-stroke engine’s energy distribution and emissions," Applied Energy, Elsevier, vol. 230(C), pages 1585-1602.
    18. Lee, Sunyoup & Park, Seunghyun & Kim, Changgi & Kim, Young-Min & Kim, Yongrae & Park, Cheolwoong, 2014. "Comparative study on EGR and lean burn strategies employed in an SI engine fueled by low calorific gas," Applied Energy, Elsevier, vol. 129(C), pages 10-16.
    19. Omojola Awogbemi & Daramy Vandi Von Kallon & Emmanuel Idoko Onuh & Victor Sunday Aigbodion, 2021. "An Overview of the Classification, Production and Utilization of Biofuels for Internal Combustion Engine Applications," Energies, MDPI, vol. 14(18), pages 1-43, September.
    20. da Costa, Roberto Berlini Rodrigues & Valle, Ramón Molina & Hernández, Juan J. & Malaquias, Augusto César Teixeira & Coronado, Christian J.R. & Pujatti, Fabrício José Pacheco, 2020. "Experimental investigation on the potential of biogas/ethanol dual-fuel spark-ignition engine for power generation: Combustion, performance and pollutant emission analysis," Applied Energy, Elsevier, vol. 261(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:15:y:2022:i:16:p:5975-:d:891115. 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.