Analytical Projects


David Swan of DHSE was a member of the California Air Resources Board (CARB) Zero Emission Vehicle Expert Panel

The panel reviewed:

  • Vehicle energy storage systems
  • Hydrogen storage systems
  • Fuel cell systems
  • Vehicle integration

A link to the Report




Review and analysis of competing drivetrain technologies and manufacturers:

  • AC Induction
  • Permanent Magnet




Review and analysis of competing battery energy storage system technologies and manufacturers:

  • Lithium-ion
  • Nickel Metal Hydride (NiMH)
  • Lead-acid



Review and analysis of pulse-charging algorithms for use with large-format lead-acid batteries


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