U.S. Department of Energy Hydrogen and Fuel Cells Program
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Hydrogen Futures Simulation Model (H2 Sim)

Project Summary

Full Title: Hydrogen Futures Simulation Model (H2 Sim)
Project ID: 152
Principal Investigator: Tom Drennen
Brief Description: H2Sim allows decision makers to compare different options for a hydrogen-based energy system.
Keywords: Cost; emissions; vehicle; transportation; energy system; policy

Purpose

Provide policy, corporate, and R&D decision makers a better understanding of the options for the hydrogen enterprise and the implications of alternative configurations.

Performer

Principal Investigator: Tom Drennen
Organization:Sandia National Laboratories (SNL)
Address:Mailstop 0735, P.O. Box 5800
Albuquerque, NM 87185-0735
Telephone:315-781-3419
Email:drennen@hws.edu
Additional Performers: Arnold Baker, Sandia National Laboratories

Contact (If Other Than PI)

Name:Arnold Baker
Address: Sandia National Laboatories, Mailstop 0116, P.O. Box 5800, Albuquerque, NM
Telephone: 505-284-4462
Email: abbaker@sandia.gov

Project Description

Type of Project: Model
Category: Hydrogen Fuel Pathways
Objectives: Assess the costs and other tradeoffs associated with generating hydrogen from water with nuclear or renewable electricity, or by stripping it from fossil fuels; Assess the costs and tradeoffs of direct combustion of hydrogen compared to its use in fuel cells; Explore the tradeoffs associated with onboard conversion of fossil fuel to hydrogen versus centralized hydrogen generation and transportation/storage to refueling stations; Project how alternative hydrogen scenarios will affect carbon and other environmental effluents and U.S. oil import requirements
Outputs: Delivered hydrogen costs (cost per gallon of gas equivalent); key environmental effluents (carbon); end-user costs (cost per vehicle mile driven).

Products/Deliverables

 


Date Last Updated: 03/12/2008