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Predicting the market potential of plug-in electric vehicles using multiday GPS data

Listed author(s):
  • Khan, Mobashwir
  • Kockelman, Kara M.
Registered author(s):

    GPS data for a year's worth of travel by 255 Seattle households illuminate how plug-in electric vehicles can match household needs. The results suggest that a battery-electric vehicle (BEV) with 100mi of range should meet the needs of 50% of one-vehicle households and 80% of multiple-vehicle households, when charging once a day and relying on another vehicle or mode just 4 days a year. Moreover, the average one-vehicle Seattle household uses each vehicle 23mi per day and should be able to electrify close to 80% of its miles, while meeting all its travel needs, using a plug-in hybrid electric vehicle (PHEV) with 40-mile all-electric range. Households owning two or more vehicles can electrify 50 to 70% of their total household miles using a PHEV40, depending on how they assign the vehicle across drivers each day. Cost comparisons between the average single-vehicle household owning a Chevrolet Cruze versus a Volt PHEV suggest that, when gas prices are $3.50 per gallon and electricity rates are at 11.2ct/kWh, the Volt will save the household $535 per year in operating costs. Similarly, the Toyota Prius PHEV will provide an annual savings of $538 per year over the Corolla.

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    Article provided by Elsevier in its journal Energy Policy.

    Volume (Year): 46 (2012)
    Issue (Month): C ()
    Pages: 225-233

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    Handle: RePEc:eee:enepol:v:46:y:2012:i:c:p:225-233
    DOI: 10.1016/j.enpol.2012.03.055
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    1. Fontaine, Peter J., 2008. "Shortening the Path to Energy Independence: A Policy Agenda to Commercialize Battery-Electric Vehicles," The Electricity Journal, Elsevier, vol. 21(6), pages 22-42, July.
    2. Greene, David L., 2010. "Measuring energy security: Can the United States achieve oil independence?," Energy Policy, Elsevier, vol. 38(4), pages 1614-1621, April.
    3. Musti, Sashank & Kockelman, Kara M., 2011. "Evolution of the household vehicle fleet: Anticipating fleet composition, PHEV adoption and GHG emissions in Austin, Texas," Transportation Research Part A: Policy and Practice, Elsevier, vol. 45(8), pages 707-720, October.
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