IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v88y2011i9p2955-2966.html
   My bibliography  Save this article

A novel compression strategy for air hybrid engines

Author

Listed:
  • Fazeli, Amir
  • Khajepour, Amir
  • Devaud, Cecile

Abstract

A novel compression strategy for air hybrid engines is proposed utilizing two storage tanks which increases the efficiency of regenerative braking of air hybrid vehicles significantly by increasing the stored air mass and, consequently, the storing pressure in the tank. The second law definition for efficiency is suggested and employed to evaluate the regenerative system capability in storing the kinetic energy of a decelerating vehicle. The maximum energy storing capacity of conventional and proposed compression methods are derived and the advantage of the double-tank system in increasing the energy storing capacity is shown. An experimental setup has also been designed and tested to evaluate the double-tank compression strategy in practice. The experimental results show at least 70% improvement in storing pressure and 125% improvement in energy storing capability in the regenerative braking process using the double-storage system.

Suggested Citation

  • Fazeli, Amir & Khajepour, Amir & Devaud, Cecile, 2011. "A novel compression strategy for air hybrid engines," Applied Energy, Elsevier, vol. 88(9), pages 2955-2966.
    • Handle: RePEc:eee:appene:v:88:y:2011:i:9:p:2955-2966
    DOI: 10.1016/j.apenergy.2011.03.008
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306261911001656
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.apenergy.2011.03.008?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.

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Hung, Yi-Hsuan & Tung, Yu-Ming & Li, Hong-Wei, 2014. "A real-time model of an automotive air propulsion system," Applied Energy, Elsevier, vol. 129(C), pages 287-298.
    2. Liu, Chi-Min & You, Jhih-Jie & Sung, Cheng-Kuo & Huang, Chih-Yung, 2015. "Modified intake and exhaust system for piston-type compressed air engines," Energy, Elsevier, vol. 90(P1), pages 516-524.
    3. Dimitrova, Zlatina & Maréchal, François, 2015. "Gasoline hybrid pneumatic engine for efficient vehicle powertrain hybridization," Applied Energy, Elsevier, vol. 151(C), pages 168-177.
    4. Thomas, Dimitrios & Deblecker, Olivier & Ioakimidis, Christos S., 2016. "Optimal design and techno-economic analysis of an autonomous small isolated microgrid aiming at high RES penetration," Energy, Elsevier, vol. 116(P1), pages 364-379.
    5. Huang, Shucheng & Khajepour, Amir, 2022. "A new adiabatic compressed air energy storage system based on a novel compression strategy," Energy, Elsevier, vol. 242(C).
    6. Bravo, Rafael Rivelino Silva & De Negri, Victor Juliano & Oliveira, Amir Antonio Martins, 2018. "Design and analysis of a parallel hydraulic – pneumatic regenerative braking system for heavy-duty hybrid vehicles," Applied Energy, Elsevier, vol. 225(C), pages 60-77.

    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:appene:v:88:y:2011:i:9:p:2955-2966. 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.

    We have no bibliographic references for this item. You can help adding them by using 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.elsevier.com/wps/find/journaldescription.cws_home/405891/description#description .

    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.