APPLICATION OF THE GSFUDS TO ADVANCED BATTERIES AND VEHICLES

The GSFUDS approach to determining appropriate battery test power profiles is applied to various combinations of advanced batteries and electric vehicles. Computer simulations are used to show that the SFUDS velocity driving profile developed for the IDSEP electric vehicle also yielded energy consumption (Wh/km) and peak power values for other vehicles of greatly different characteristics that are in good aggreement with the corresponding values for the same vehicles on the FUDS driving cycle. The computer results also showed that the GSFUDS power steps expressed as multiples of the average power, Pav are applicable to electric vehicles in general for the SFUDS driving profile if the peak power step is altered to reflect the changes in the vehicle design. A general procedure is given for presenting battery test data in terms of the constant power and GSFUDS Ragone curves from which the vehicle range can be determined for the FUDS and other driving cycles for different vehicle designs.

  • Corporate Authors:

    EG and G Idaho, Incorporated

    P.O. Box 1625
    Idaho Falls, ID  United States  83401
  • Authors:
    • Burke, A F
    • COLE, G H
  • Publication Date: 1990

Media Info

  • Features: Figures; References; Tables;
  • Pagination: 21 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00615959
  • Record Type: Publication
  • Source Agency: National Technical Information Service
  • Report/Paper Numbers: EGG-M-90443, CONF-901207-1
  • Files: TRIS
  • Created Date: Sep 30 1991 12:00AM