IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v14y2021i17p5306-d622887.html
   My bibliography  Save this article

Comparison of Turbocharging and Pressure Wave Supercharging of a Natural Gas Engine for Light Commercial Trucks and Vans

Author

Listed:
  • Norbert Zsiga

    (Automotive Powertrain Technologies Laboratory, Empa Swiss Federal Laboratories for Materials Science and Technology, 8600 Dübendorf, Switzerland)

  • Mario A. Skopil

    (Antrova AG, Hofwisenstrasse 13, 8260 Stein am Rhein, Switzerland)

  • Moyu Wang

    (Automotive Powertrain Technologies Laboratory, Empa Swiss Federal Laboratories for Materials Science and Technology, 8600 Dübendorf, Switzerland)

  • Daniel Klein

    (FPT Motorenforschung AG, Schlossgasse 2, 9320 Arbon, Switzerland)

  • Patrik Soltic

    (Automotive Powertrain Technologies Laboratory, Empa Swiss Federal Laboratories for Materials Science and Technology, 8600 Dübendorf, Switzerland)

Abstract

To increase the efficiency of a natural gas engine, the use of a Miller camshaft was analysed. To avoid a decline in the low-end torque and also in the transient response, a pressure wave supercharger (Comprex™) was compared to the conventional single-stage turbocharger. The analyses for this conceptual comparison were performed experimentally, and the data were then used to run simulations of driving cycles for light commercial vehicles. A torque increase of 49% resulted at 1250 rpm when the Comprex™ was used in combination with a Miller camshaft. Despite the Miller camshaft, the Comprex™ transient response was still faster than the turbocharged engine. Using the same camshaft, the turbocharged engine took 2.5-times as long to reach the same torque. Water injection was used to increase the peak power output while respecting the temperature limitations. As the Comprex™ enables engine braking by design, we show that the use of friction brakes was reduced by two-thirds. Finally, a six-times faster catalyst warmup and an up to 90 ° C higher exhaust gas temperature at the three-way catalytic converter added to the benefits of using the Comprex™ supercharger. The known drawbacks of the Comprex™ superchargers were solved due to a complete redesign of the machine, which is described in detail.

Suggested Citation

  • Norbert Zsiga & Mario A. Skopil & Moyu Wang & Daniel Klein & Patrik Soltic, 2021. "Comparison of Turbocharging and Pressure Wave Supercharging of a Natural Gas Engine for Light Commercial Trucks and Vans," Energies, MDPI, vol. 14(17), pages 1-24, August.
    • Handle: RePEc:gam:jeners:v:14:y:2021:i:17:p:5306-:d:622887
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/14/17/5306/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/14/17/5306/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Shim, Euijoon & Park, Hyunwook & Bae, Choongsik, 2018. "Intake air strategy for low HC and CO emissions in dual-fuel (CNG-diesel) premixed charge compression ignition engine," Applied Energy, Elsevier, vol. 225(C), pages 1068-1077.
    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. Shining Chan & Yeyu Chen & Fei Xing & Huoxing Liu, 2022. "Effect of Stagger Angle of Rotor Channels on the Wave Rotor," Energies, MDPI, vol. 15(24), pages 1-20, December.

    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. Yousefi, Amin & Guo, Hongsheng & Birouk, Madjid & Liko, Brian, 2019. "On greenhouse gas emissions and thermal efficiency of natural gas/diesel dual-fuel engine at low load conditions: Coupled effect of injector rail pressure and split injection," Applied Energy, Elsevier, vol. 242(C), pages 216-231.
    2. Ahmad, Zeeshan & Kaario, Ossi & Qiang, Cheng & Vuorinen, Ville & Larmi, Martti, 2019. "A parametric investigation of diesel/methane dual-fuel combustion progression/stages in a heavy-duty optical engine," Applied Energy, Elsevier, vol. 251(C), pages 1-1.
    3. 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.
    4. Edmundas Kazimieras Zavadskas & Audrius Čereška & Jonas Matijošius & Alfredas Rimkus & Romualdas Bausys, 2019. "Internal Combustion Engine Analysis of Energy Ecological Parameters by Neutrosophic MULTIMOORA and SWARA Methods," Energies, MDPI, vol. 12(8), pages 1-26, April.
    5. Lee, Chia-fon & Pang, Yuxin & Wu, Han & Nithyanandan, Karthik & Liu, Fushui, 2020. "An optical investigation of substitution rates on natural gas/diesel dual-fuel combustion in a diesel engine," Applied Energy, Elsevier, vol. 261(C).
    6. Min Zhang & Wanhua Su & Zhi Jia, 2024. "Study of Efficient and Clean Combustion of Diesel–Natural Gas Engine at Low Loads with Concentration and Temperature Stratified Combustion," Energies, MDPI, vol. 17(17), pages 1-22, August.
    7. Gharehghani, Ayat & Salahi, Mohammad Mahdi & Andwari, Amin Mahmoudzadeh & Mikulski, Maciej & Könnö, Juho, 2023. "Reactivity enhancement of natural gas/diesel RCCI engine by adding ozone species," Energy, Elsevier, vol. 274(C).
    8. Hunicz, Jacek & Mikulski, Maciej, 2018. "Investigation of the thermal effects of fuel injection into retained residuals in HCCI engine," Applied Energy, Elsevier, vol. 228(C), pages 1966-1984.
    9. Fu, Jianqin & Deng, Banglin & Liu, Xiaoqiang & Shu, Jun & Xu, Ying & Liu, Jingping, 2020. "The experimental study on transient emissions and engine behaviors of a sporting motorcycle under World Motorcycle Test Cycle," Energy, Elsevier, vol. 211(C).
    10. Banglin Deng & Weijiao Yu & Lili Zhou & Chengqi Sun, 2023. "A Comparative Investigation of the Emissions of a Heavy-Duty Diesel Engine under World Harmonized Transient Cycle and Road Spectrum Cycle," Energies, MDPI, vol. 17(1), pages 1-18, December.
    11. Aliakbari, Karim & Ebrahimi-Moghadam, Amir & Pahlavanzadeh, Mohammadsadegh & Moradi, Reza, 2023. "Performance characteristics and exhaust emissions of a single-cylinder diesel engine for different fuels: Experimental investigation and artificial intelligence network," Energy, Elsevier, vol. 284(C).
    12. Liu, Xinlei & Wang, Hu & Zheng, Zunqing & Yao, Mingfa, 2021. "Development of a reduced primary reference fuel-PODE3-methanol-ethanol-n-butanol mechanism for dual-fuel engine simulations," Energy, Elsevier, vol. 235(C).
    13. Deng, Banglin & Li, Qing & Chen, Yangyang & Li, Meng & Liu, Aodong & Ran, Jiaqi & Xu, Ying & Liu, Xiaoqiang & Fu, Jianqin & Feng, Renhua, 2019. "The effect of air/fuel ratio on the CO and NOx emissions for a twin-spark motorcycle gasoline engine under wide range of operating conditions," Energy, Elsevier, vol. 169(C), pages 1202-1213.
    14. Imran, S. & Korakianitis, T. & Shaukat, R. & Farooq, M. & Condoor, S. & Jayaram, S., 2018. "Experimentally tested performance and emissions advantages of using natural-gas and hydrogen fuel mixture with diesel and rapeseed methyl ester as pilot fuels," Applied Energy, Elsevier, vol. 229(C), pages 1260-1268.
    15. Ahmad, Zeeshan & Kaario, Ossi & Qiang, Cheng & Larmi, Martti, 2021. "Effect of pilot fuel properties on lean dual-fuel combustion and emission characteristics in a heavy-duty engine," Applied Energy, Elsevier, vol. 282(PA).
    16. Habib Gürbüz & Selim Demirtürk & İsmail Hakkı Akçay & Hüsameddin Akçay, 2021. "Effect of port injection of ethanol on engine performance, exhaust emissions and environmental factors in a dual-fuel diesel engine," Energy & Environment, , vol. 32(5), pages 784-802, August.

    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:14:y:2021:i:17:p:5306-:d:622887. 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.