Rethinking Hydrogen Fueling: Insights from Delivery Modeling

Over the past century gasoline fueling has evolved from being performed by a variety of informal, diverse methods to being performed through the use of a standardized, highly automated system that exploits the fuel’s benefits and mitigates its hazards. Any effort to transition to another fuel with different properties—with both advantages and disadvantages—must make similar adjustments. This paper discusses the existing gasoline refueling infrastructure and its evolution. It then describes the hydrogen delivery scenario analysis model, an Excel-based tool that calculates the levelized cost of delivering hydrogen from a central production facility to a vehicle by the use of currently available technologies and a typical profile of vehicle use and fueling demand. The results are shown for a status quo, or gasoline-centric case, in which demand reflects the current gasoline-based system and supply responds accordingly, and a hydrogen-centric case, in which some of those patterns are altered. The paper highlights fueling requirements that are particularly problematic for hydrogen and concludes with a discussion of alternative fueling paradigms.

Language

  • English

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 01126806
  • Record Type: Publication
  • ISBN: 9780309142694
  • Report/Paper Numbers: 09-3245
  • Files: TRIS, TRB, ATRI
  • Created Date: Apr 17 2009 9:56AM