IDEAS home Printed from https://ideas.repec.org/a/gam/jsusta/v16y2024i19p8489-d1488861.html
   My bibliography  Save this article

Composite Intake Ports Interference Mechanism and Application in Dual Intake Channels of the Opposed-Piston Diesel Engine

Author

Listed:
  • Yongsen Liang

    (School of Mechanical Engineering, Beijing Institute of Technology, Beijing 100081, China
    China North Engine Research Institute, Tianjin 300400, China)

  • Wenxiao Wang

    (China North Vehicle Research Institute, Beijing 100072, China)

  • Zhengxing Zuo

    (School of Mechanical Engineering, Beijing Institute of Technology, Beijing 100081, China)

  • Boru Jia

    (School of Mechanical Engineering, Beijing Institute of Technology, Beijing 100081, China)

  • Wei Wang

    (School of Mechanical Engineering, Beijing Institute of Technology, Beijing 100081, China)

  • Yonghong Xu

    (School of Electrical and Mechanical Engineering, Beijing Information Science and Technology University, Beijing 100192, China)

Abstract

With the development of control technology, the uniflow scavenging opposed-piston (USOP) diesel engine has shown unique advantages in energy savings and emission reductions. Due to the uniflow scavenging process, unstable scavenging performance has become the key problem in the development process of the USOP diesel engine, and the intake structure is an effective method for regulating scavenging performance. This study verifies the simulation model based on experimental data and then analyzes the influence of the intake port structure through simulations. On the one hand, this study explores the interference mechanism and application rules of two structures: composite intake ports and dual independent intake ports. The results show that the external alignment structure should be used under all operating conditions for composite intake ports. For dual independent intake ports, the internal alignment structure should be used at high swirl strength, and the external alignment structure should be used at low swirl strength. On the other hand, the dual independent intake ports matching the dual intake channels can improve scavenging performance while reducing supply power. The conclusion provides a reference for the design of the intake structure of the USOP diesel engine from many aspects.

Suggested Citation

  • Yongsen Liang & Wenxiao Wang & Zhengxing Zuo & Boru Jia & Wei Wang & Yonghong Xu, 2024. "Composite Intake Ports Interference Mechanism and Application in Dual Intake Channels of the Opposed-Piston Diesel Engine," Sustainability, MDPI, vol. 16(19), pages 1-20, September.
    • Handle: RePEc:gam:jsusta:v:16:y:2024:i:19:p:8489-:d:1488861
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2071-1050/16/19/8489/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2071-1050/16/19/8489/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Guo, Chendong & Zuo, Zhengxing & Feng, Huihua & Jia, Boru & Roskilly, Tony, 2020. "Review of recent advances of free-piston internal combustion engine linear generator," Applied Energy, Elsevier, vol. 269(C).
    2. Serrano, J.R. & Arnau, F.J. & Bares, P. & Gomez-Vilanova, A. & Garrido-Requena, J. & Luna-Blanca, M.J. & Contreras-Anguita, F.J., 2021. "Analysis of a novel concept of 2-stroke rod-less opposed pistons engine (2S-ROPE): Testing, modelling, and forward potential," Applied Energy, Elsevier, vol. 282(PA).
    3. Serrano, José Ramón & García, Antonio & Monsalve-Serrano, Javier & Martínez-Boggio, Santiago, 2021. "High efficiency two stroke opposed piston engine for plug-in hybrid electric vehicle applications: Evaluation under homologation and real driving conditions," Applied Energy, Elsevier, vol. 282(PA).
    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. Cruz, José Ramón Serrano & López, J. Javier & Climent, Héctor & Gómez-Vilanova, Alejandro, 2023. "Method for turbocharging and supercharging 2-stroke engines, applied to an opposed-piston new concept for hybrid powertrains," Applied Energy, Elsevier, vol. 351(C).
    2. Tianyou Pei & Feixue Chen & Shuheng Qiu & Dawei Wu & Weiwei Gao & Zhaoping Xu & Chi Zhang, 2022. "Research on the Intake Port of a Uniflow Scavenging GDI Opposed-Piston Two-Stroke Engine," Energies, MDPI, vol. 15(6), pages 1-15, March.
    3. Chen, Leiming & Xu, Zhaoping & Liu, Shuangshuang & Liu, Liang, 2022. "Dynamic modeling of a free-piston engine based on combustion parameters prediction," Energy, Elsevier, vol. 249(C).
    4. Zhang, Yan & Yang, Binbin & Ji, Deliang & Hou, Xiaochen & Zhao, Bo & Zhang, Tiezhu, 2023. "Integrated simulation and performance analysis of Confined Piston Linear Generator (CPLG)," Energy, Elsevier, vol. 282(C).
    5. Baek, Seungju & Lee, Sanguk & Shin, Myunghwan & Lee, Jongtae & Lee, Kihyung, 2022. "Analysis of combustion and exhaust characteristics according to changes in the propane content of LPG," Energy, Elsevier, vol. 239(PC).
    6. Li, Jian & Zuo, Zhengxing & Liu, Wenzhen & Jia, Boru & Feng, Huihua & Wang, Wei & Smallbone, Andrew & Roskilly, Anthony Paul, 2023. "Generating performance of a tubular permanent magnet linear generator for application on free-piston engine generator prototype with wide-ranging operating parameters," Energy, Elsevier, vol. 278(C).
    7. Ziwei Zhang & Huihua Feng & Zhengxing Zuo, 2020. "Numerical Investigation of a Free-Piston Hydrogen-Gasoline Engine Linear Generator," Energies, MDPI, vol. 13(18), pages 1-16, September.
    8. Yuan, Chenheng & Lu, Jiangchuan & Peng, Shizhou & Wu, QingLong, 2024. "A multi-process coupling study of secondary injection effect on combustion characteristics of a vibration thermoelectric combustor," Energy, Elsevier, vol. 304(C).
    9. Yuan, Chenheng & Lu, Jiangchuan & Li, Shilei, 2023. "Thermoelectric coupling effect of secondary injection on gasoline fuel spray and mixing of a free vibration combustion alternator," Energy, Elsevier, vol. 281(C).
    10. Jia, Boru & Wei, Shuojian & Liu, Chang & Zhang, Zhiyuan & Wei, Yidi & Wang, Jiayu & Feng, Huihua & Zuo, Zhengxing, 2024. "Numerical investigation on the cold-start/restart process of a linear range extender for faster response," Energy, Elsevier, vol. 299(C).
    11. Zhiming Gao & Philip Zoldak & Jacques Beaudry-Losique & Tony Mannarino & Jonathan Mansinger & Maysam Molana & Mingkan Zhang & Praveen Cheekatamarla & Ahmed Abuheiba & Hailin Li & Brian Fricke & Kashif, 2024. "Development of a micro-combined heat and power powered by an opposed-piston engine in building applications," Nature Communications, Nature, vol. 15(1), pages 1-13, December.
    12. Yan, Xiaodong & Feng, Huihua & Zuo, Zhengxing & Zhang, Zhiyuan & Wu, Limin & Shi, Cheng, 2021. "A study on the working characteristics of free piston linear generator with dual cylinder configuration by different secondary injection strategies," Energy, Elsevier, vol. 233(C).
    13. Wang, Feng & Lin, Zichang & Li, Jiaqi & Zhang, Chen & Xiao, Jin & Xu, Bing, 2024. "A free piston engine generator powered hybrid wheel loader with independent electric drive," Energy, Elsevier, vol. 286(C).
    14. Liu, Chang & Zhang, Zhiyuan & Ren, Peirong & Wei, Yidi & Jia, Boru & Zuo, Zhengxing & Wang, Wei & Feng, Huihua, 2024. "Application of semi-direct fuel injection system to free piston engine generator for better performance: Simulation approach with validation results," Energy, Elsevier, vol. 298(C).
    15. Gen Chen & Ugochukwu Ngwaka & Dawei Wu & Mingqiang Li, 2024. "Performance and Emission Optimisation of an Ammonia/Hydrogen Fuelled Linear Joule Engine Generator," Energies, MDPI, vol. 17(6), pages 1-21, March.
    16. García, Antonio & Monsalve-Serrano, Javier & Lago Sari, Rafael & Tripathi, Shashwat, 2022. "Life cycle CO₂ footprint reduction comparison of hybrid and electric buses for bus transit networks," Applied Energy, Elsevier, vol. 308(C).
    17. Abdullah U. Bajwa & Felix C. P. Leach & Martin H. Davy, 2023. "Prospects of Controlled Auto-Ignition Based Thermal Propulsion Units for Modern Gasoline Vehicles," Energies, MDPI, vol. 16(9), pages 1-45, May.
    18. García, Antonio & Carlucci, Paolo & Monsalve-Serrano, Javier & Valletta, Andrea & Martínez-Boggio, Santiago, 2021. "Energy management optimization for a power-split hybrid in a dual-mode RCCI-CDC engine," Applied Energy, Elsevier, vol. 302(C).
    19. Zhang, Zhiyuan & Wang, Jiayu & Xu, Lei & Feng, Huihua & Jia, Boru & He, Hongwen, 2024. "Investigation on the oscillation characteristics and performance prediction of a linear range extender: An analytical and numerical combined method," Energy, Elsevier, vol. 304(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:jsusta:v:16:y:2024:i:19:p:8489-:d:1488861. 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.