IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v13y2020i18p4931-d416374.html
   My bibliography  Save this article

Effect of Spark Ignition Timing and Water Injection Temperature on the Knock Combustion of a GDI Engine

Author

Listed:
  • Aqian Li

    (Key Laboratory of Low-grade Energy Utilization Technologies and System, Ministry of Education, Chongqing University, Chongqing 400044, China)

  • Zhaolei Zheng

    (Key Laboratory of Low-grade Energy Utilization Technologies and System, Ministry of Education, Chongqing University, Chongqing 400044, China)

Abstract

A turbocharged downsizing spark ignition (SI) engine cooperating with an in-cylinder direct injection technology is one of the most effective ways to improve the power and economy of gasoline engines. However, engine knock has limited the application and development of the downsizing of gasoline engines. Water injection technology can effectively suppress the knock. In this study, a method of numerical simulation was used to explore the effect of the water injection temperature on the combustion and suppression of the knock. First of all, the knock of the gasoline engine was induced by advancing the spark timing. Then, when the other conditions were the same, different water injection temperatures were set. The results show that lowering the water injection temperature reduced the knock intensity in the cylinder, but increasing the water injection temperature made the water distribution more uniform, and the peak values of each monitoring point were more consistent. The circulating work power increased with the increase of the water injection temperature. For emissions, as the temperature of the water injection increased, the emissions of soot and unburned hydrocarbons (UHCs) decreased, and NO x slightly increased.

Suggested Citation

  • Aqian Li & Zhaolei Zheng, 2020. "Effect of Spark Ignition Timing and Water Injection Temperature on the Knock Combustion of a GDI Engine," Energies, MDPI, vol. 13(18), pages 1-24, September.
    • Handle: RePEc:gam:jeners:v:13:y:2020:i:18:p:4931-:d:416374
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/13/18/4931/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/13/18/4931/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Serrano, J. & Jiménez-Espadafor, F.J. & López, A., 2019. "Analysis of the effect of different hydrogen/diesel ratios on the performance and emissions of a modified compression ignition engine under dual-fuel mode with water injection. Hydrogen-diesel dual-fu," Energy, Elsevier, vol. 172(C), pages 702-711.
    2. 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.
    3. Zhen, Xudong & Wang, Yang & Xu, Shuaiqing & Zhu, Yongsheng, 2013. "Study of knock in a high compression ratio spark-ignition methanol engine by multi-dimensional simulation," Energy, Elsevier, vol. 50(C), pages 150-159.
    4. Miganakallu, Niranjan & Yang, Zhuyong & Rogóż, Rafał & Kapusta, Łukasz Jan & Christensen, Cord & Barros, Sam & Naber, Jeffrey, 2020. "Effect of water - methanol blends on engine performance at borderline knock conditions in gasoline direct injection engines," Applied Energy, Elsevier, vol. 264(C).
    5. Bozza, Fabio & De Bellis, Vincenzo & Teodosio, Luigi, 2016. "Potentials of cooled EGR and water injection for knock resistance and fuel consumption improvements of gasoline engines," Applied Energy, Elsevier, vol. 169(C), pages 112-125.
    6. Loaiza Bernal, Jair Leopoldo & Ferreira, Janito Vaqueiro, 2019. "Model of water injection process during closed phase of spark ignition engine," Energy, Elsevier, vol. 174(C), pages 1121-1132.
    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. Jian Gao & Anren Yao & Yeyi Zhang & Guofan Qu & Chunde Yao & Shemin Zhang & Dongsheng Li, 2021. "Investigation into the Relationship between Super-Knock and Misfires in an SI GDI Engine," Energies, MDPI, vol. 14(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. Naderi, Alireza & Qasemian, Ali & Shojaeefard, Mohammad Hasan & Samiezadeh, Saman & Younesi, Mostafa & Sohani, Ali & Hoseinzadeh, Siamak, 2021. "A smart load-speed sensitive cooling map to have a high- performance thermal management system in an internal combustion engine," Energy, Elsevier, vol. 229(C).
    2. Mahantesh Marikatti & N. R. Banapurmath & V. S. Yaliwal & Y.H. Basavarajappa & Manzoore Elahi M Soudagar & Fausto Pedro García Márquez & MA Mujtaba & H. Fayaz & Bharat Naik & T.M. Yunus Khan & Asif Af, 2020. "Hydrogen Injection in a Dual Fuel Engine Fueled with Low-Pressure Injection of Methyl Ester of Thevetia Peruviana (METP) for Diesel Engine Maintenance Application," Energies, MDPI, vol. 13(21), pages 1-27, October.
    3. Zhu, Zengqiang & Mu, Zhiqiang & Wei, Yanju & Du, Ruiheng & Guan, Wei & Liu, Shenghua, 2022. "Cylinder-to-cylinder variation of knock and effects of mixture formation on knock tendency for a heavy-duty spark ignition methanol engine," Energy, Elsevier, vol. 254(PA).
    4. Rocha, Déborah Domingos da & de Castro Radicchi, Fábio & Lopes, Gustavo Santos & Brunocilla, Marcello Francisco & Gomes, Paulo César de Ferreira & Santos, Nathalia Duarte Souza Alvarenga & Malaquias, , 2021. "Study of the water injection control parameters on combustion performance of a spark-ignition engine," Energy, Elsevier, vol. 217(C).
    5. Xu, Han & Yao, Anren & Yao, Chunde & Gao, Jian, 2017. "Investigation of energy transformation and damage effect under severe knock of engines," Applied Energy, Elsevier, vol. 203(C), pages 506-521.
    6. Chen, Zaiwang & Cai, Yikang & Xu, Guangfu & Duan, Huiquan & Jia, Ming, 2022. "Exploring the potential of water injection (WI) in a high-load diesel engine under different fuel injection strategies," Energy, Elsevier, vol. 243(C).
    7. Serrano, José Ramón & Piqueras, Pedro & De la Morena, Joaquín & Gómez-Vilanova, Alejandro & Guilain, Stéphane, 2021. "Methodological analysis of variable geometry turbine technology impact on the performance of highly downsized spark-ignition engines," Energy, Elsevier, vol. 215(PB).
    8. Karthic, S.V. & Senthil Kumar, M., 2021. "Experimental investigations on hydrogen biofueled reactivity controlled compression ignition engine using open ECU," Energy, Elsevier, vol. 229(C).
    9. Cai, Peng & Liu, Zhenyi & Li, Pengliang & Zhao, Yao & Li, Mingzhi & Li, Ranran & Wang, Chen & Xiu, Zihao, 2023. "Effects of fuel component, airflow field and obstacles on explosion characteristics of hydrogen/methane mixtures fuel," Energy, Elsevier, vol. 265(C).
    10. Jacopo Zembi & Michele Battistoni & Francesco Ranuzzi & Nicolò Cavina & Matteo De Cesare, 2019. "CFD Analysis of Port Water Injection in a GDI Engine under Incipient Knock Conditions," Energies, MDPI, vol. 12(18), pages 1-22, September.
    11. Zhao, Zhenfeng & Cui, Huasheng, 2022. "Numerical investigation on combustion processes of an aircraft piston engine fueled with aviation kerosene and gasoline," Energy, Elsevier, vol. 239(PD).
    12. Zhen, Xudong & Wang, Yang, 2013. "Study of ignition in a high compression ratio SI (spark ignition) methanol engine using LES (large eddy simulation) with detailed chemical kinetics," Energy, Elsevier, vol. 59(C), pages 549-558.
    13. Wang, Dawei & Shi, Lei & Zhu, Sipeng & Liu, Bo & Qian, Yuehua & Deng, Kangyao, 2020. "Numerical and thermodynamic study on effects of high and low pressure exhaust gas recirculation on turbocharged marine low-speed engine," Applied Energy, Elsevier, vol. 261(C).
    14. Wei, Haiqiao & Feng, Dengquan & Pan, Mingzhang & Pan, JiaYing & Rao, XiaoKang & Gao, Dongzhi, 2016. "Experimental investigation on the knocking combustion characteristics of n-butanol gasoline blends in a DISI engine," Applied Energy, Elsevier, vol. 175(C), pages 346-355.
    15. Raju, Pradeep & Masimalai, Senthil Kumar & Ganesan, Nataraj & Karthic, S.V., 2020. "Engine’s behavior on hydrogen addition of waste cooking oil fueled light duty diesel engine - A dual fuel approach," Energy, Elsevier, vol. 194(C).
    16. Gong, Changming & Liu, Fenghua & Sun, Jingzhen & Wang, Kang, 2016. "Effect of compression ratio on performance and emissions of a stratified-charge DISI (direct injection spark ignition) methanol engine," Energy, Elsevier, vol. 96(C), pages 166-175.
    17. Duan, Xiongbo & Liu, Jingping & Yao, Jun & Chen, Zheng & Wu, Cheng & Chen, Ceyuan & Dong, Hao, 2018. "Performance, combustion and knock assessment of a high compression ratio and lean-burn heavy-duty spark-ignition engine fuelled with n-butane and liquefied methane gas blend," Energy, Elsevier, vol. 158(C), pages 256-268.
    18. Vafamehr, Hassan & Cairns, Alasdair & Sampson, Ojon & Koupaie, Mohammadmohsen Moslemin, 2016. "The competing chemical and physical effects of transient fuel enrichment on heavy knock in an optical spark ignition engine," Applied Energy, Elsevier, vol. 179(C), pages 687-697.
    19. Huang, Yuhan & Surawski, Nic C. & Zhuang, Yuan & Zhou, John L. & Hong, Guang, 2021. "Dual injection: An effective and efficient technology to use renewable fuels in spark ignition engines," Renewable and Sustainable Energy Reviews, Elsevier, vol. 143(C).
    20. 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).

    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:18:p:4931-:d:416374. 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.