IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v193y2020ics0360544219325769.html
   My bibliography  Save this article

Numerical study on electron energy distribution characteristics and evolution of active particles of methanol-air mixture by non-equilibrium plasma

Author

Listed:
  • Gong, Changming
  • Yi, Lin
  • Wang, Kang
  • Huang, Kuo
  • Liu, Fenghua

Abstract

The extent of combustion enhancement by non-equilibrium plasma strongly depends on the electric field and electron number density. The electron energy distribution characteristics and evolution of active particles of methanol-air mixture by non-equilibrium plasma were numerical simulated. As an introductory work in this field, this study only partially cited other people’s data for comparative verification under without experimental validation data. The results showed that the electron energy distribution is mainly affected by field intensity. The electron energy distribution is increased with the increase of mean electron energy. The field intensity directly affects the formation and development of radicals in methanol-air plasma discharge. The generation of radicals in plasma discharge mainly occurs in the electron collision reaction with the electron energy of 3–10 eV. The concentration of excited states matter is higher than that of ionized states matter. The concentration of O radical is higher than the concentration of H and CH2OH, and then the concentration of H and CH2OH is much than that of OH and CH3. Considering the demand of radical concentration and economics of the peak pulse voltage, the field intensity of 220 Td - 400 Td is selected as a reasonable range for generating radicals.

Suggested Citation

  • Gong, Changming & Yi, Lin & Wang, Kang & Huang, Kuo & Liu, Fenghua, 2020. "Numerical study on electron energy distribution characteristics and evolution of active particles of methanol-air mixture by non-equilibrium plasma," Energy, Elsevier, vol. 193(C).
    • Handle: RePEc:eee:energy:v:193:y:2020:i:c:s0360544219325769
    DOI: 10.1016/j.energy.2019.116881
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544219325769
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2019.116881?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. Gong, Changming & Yu, Jiawei & Wang, Kang & Liu, Jiajun & Huang, Wei & Si, Xiankai & Wei, Fuxing & Liu, Fenghua & Han, Yongqiang, 2018. "Numerical study of plasma produced ozone assisted combustion in a direct injection spark ignition methanol engine," Energy, Elsevier, vol. 153(C), pages 1028-1037.
    2. Zhang, Miaomiao & Hong, Wei & Xie, Fangxi & Liu, Yu & Su, Yan & Li, Xiaoping & Liu, Haifeng & Fang, Kangning & Zhu, Xinbo, 2019. "Effects of diluents on cycle-by-cycle variations in a spark ignition engine fueled with methanol," Energy, Elsevier, vol. 182(C), pages 1132-1140.
    3. Hwang, Joonsik & Kim, Wooyeong & Bae, Choongsik & Choe, Wonho & Cha, Jeonghwa & Woo, Soohyung, 2017. "Application of a novel microwave-assisted plasma ignition system in a direct injection gasoline engine," Applied Energy, Elsevier, vol. 205(C), pages 562-576.
    4. Zhen, Xudong & Wang, Yang, 2015. "An overview of methanol as an internal combustion engine fuel," Renewable and Sustainable Energy Reviews, Elsevier, vol. 52(C), pages 477-493.
    5. Li, Yueh-Heng & Chen, Chih-Ting & Fang, Hui-Kuan, 2019. "Effects of a microwave-induced corona discharge plasma on premixed methane-air flames," Energy, Elsevier, vol. 188(C).
    6. Gong, Changming & Liu, Zilong & Su, Hang & Chen, Yulin & Li, Junbo & Liu, Fenghua, 2019. "Effect of injection strategy on cold start firing, combustion and emissions of a LPG/methanol dual-fuel spark-ignition engine," Energy, Elsevier, vol. 178(C), pages 126-133.
    7. Shi, Cheng & Ji, Changwei & Ge, Yunshan & Wang, Shuofeng & Bao, Jianhui & Yang, Jinxin, 2019. "Numerical study on ignition amelioration of a hydrogen-enriched Wankel engine under lean-burn condition," Applied Energy, Elsevier, vol. 255(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. Gong, Changming & Yi, Lin & Zhang, Zilei & Sun, Jingzhen & Liu, Fenghua, 2020. "Assessment of ultra-lean burn characteristics for a stratified-charge direct-injection spark-ignition methanol engine under different high compression ratios," Applied Energy, Elsevier, vol. 261(C).
    2. Gong, Changming & Yi, Lin & Wang, Kang & Huang, Kuo & Liu, Fenghua, 2020. "Numerical modeling of plasma-assisted combustion effects on firing and intermediates in the combustion process of methanol–air mixtures," Energy, Elsevier, vol. 192(C).
    3. Dinesh, M.H. & Pandey, Jayashish Kumar & Kumar, G.N., 2022. "Effect of parallel LPG fuelling in a methanol fuelled SI engine under variable compression ratio," Energy, Elsevier, vol. 239(PC).
    4. Ganesh, Ibram, 2016. "Electrochemical conversion of carbon dioxide into renewable fuel chemicals – The role of nanomaterials and the commercialization," Renewable and Sustainable Energy Reviews, Elsevier, vol. 59(C), pages 1269-1297.
    5. Ireneusz Pielecha & Filip Szwajca, 2023. "Lean Methane Mixtures in Turbulent Jet Ignition Combustion System," Energies, MDPI, vol. 16(3), pages 1-18, January.
    6. Li, Yueh-Heng & Chen, Chih-Ting & Fang, Hui-Kuan, 2019. "Effects of a microwave-induced corona discharge plasma on premixed methane-air flames," Energy, Elsevier, vol. 188(C).
    7. Duan, Xiongbo & Feng, Lining & Liu, Haibo & Jiang, Pengfei & Chen, Chao & Sun, Zhiqiang, 2023. "Experimental investigation on exhaust emissions of a heavy-duty vehicle powered by a methanol-fuelled spark ignition engine under world Harmonized Transient Cycle and actual on-road driving conditions," Energy, Elsevier, vol. 282(C).
    8. 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).
    9. Boulamanti, Aikaterini & Moya, Jose A., 2017. "Production costs of the chemical industry in the EU and other countries: Ammonia, methanol and light olefins," Renewable and Sustainable Energy Reviews, Elsevier, vol. 68(P2), pages 1205-1212.
    10. 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).
    11. Wei, Jiangjun & He, Chengjun & Lv, Gang & Zhuang, Yuan & Qian, Yejian & Pan, Suozhu, 2021. "The combustion, performance and emissions investigation of a dual-fuel diesel engine using silicon dioxide nanoparticle additives to methanol," Energy, Elsevier, vol. 230(C).
    12. Zuo, Qingsong & Xie, Yong & Zhu, Guohui & Wei, Kexiang & Zhang, Bin & Chen, Wei & Tang, Yuanyou & Wang, Zhiqi, 2021. "Investigations on a new C-GPFs with electric heating for enhancing the integrated regeneration performance under critical parameters," Energy, Elsevier, vol. 225(C).
    13. 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).
    14. Nuthan Prasad, B.S. & Pandey, Jayashish Kumar & Kumar, G.N., 2020. "Impact of changing compression ratio on engine characteristics of an SI engine fueled with equi-volume blend of methanol and gasoline," Energy, Elsevier, vol. 191(C).
    15. Feng, Dengquan & Wei, Haiqiao & Pan, Mingzhang & Zhou, Lei & Hua, Jianxiong, 2018. "Combustion performance of dual-injection using n-butanol direct-injection and gasoline port fuel-injection in a SI engine," Energy, Elsevier, vol. 160(C), pages 573-581.
    16. 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).
    17. 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).
    18. 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).
    19. Ming-Hsien Hsueh & Chao-Jung Lai & Meng-Chang Hsieh & Shi-Hao Wang & Chia-Hsin Hsieh & Chieh-Yu Pan & Wen-Chen Huang, 2021. "Effect of Water Vapor Injection on the Performance and Emissions Characteristics of a Spark-Ignition Engine," Sustainability, MDPI, vol. 13(16), pages 1-22, August.
    20. Yuan, Chenheng & Peng, Shizhuo & Zhou, Lifu, 2023. "Multi-field coupling effect of injection on dynamics and thermodynamics of a linear combustion engine generator with slow compression and fast expansion," Energy, Elsevier, vol. 270(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:eee:energy:v:193:y:2020:i:c:s0360544219325769. 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.