A Clear Focus on the Future

Transportation

GTI has an extensive fuel cell mobility program, and has partnered with government and private industry to further the use of hydrogen as a transportation fuel by delivering infrastructure, vehicle, engine, fuel dispensing, and system solutions for clean fuel cell vehicles.

Researchers have developed and evaluated a wealth of innovative technologies, and led numerous demonstration projects across the nation to assess impact and validate the technical and environmental case for implementing hydrogen-fueled fuel cell vehicles.

California Fuel Cell Partnership

GTI International subsidiary Frontier Energy has managed the California Fuel Cell Partnership (CaFCP) since its inception 20 years ago. The partnership is leading market introduction of fuel cell vehicles and hydrogen stations in the state. The Frontier Energy team is also working with GTI on fuel cell truck pilot projects.

Capabilities

  • Technology development, design, and testing
    • Renewable hydrogen fuel systems infrastructure
    • Hydrogen storage, compression, and dispensing equipment
  • Vehicle testing and field demonstrations
  • Quality sampling and measurement
  • Codes and standards development support
  • Market development (California Fuel Cell Partnership)
    • Training, education, and outreach
    • Fueling infrastructure planning and deployment
Columbia Hydrogen Fueling Station CROP

Reducing air pollution with FAST TRACK hybrid heavy-duty truck deployment project

The California Air Resources Board (CARB) awarded GTI and team a project for the rapid deployment of plug-in hybrid fuel cell-electric Class 8 trucks in Southern California. GTI and technology partner TransPower are deploying a total of five trucks operated by two major truck fleet operators in a phased rollout. The three trucks deployed in the first phase are being operated at the Port of Los Angeles by Total Transportation Services Inc (TTSI). Two additional trucks, using new Peterbilt gliders and a new fuel cell configuration, will be deployed in a second phase and will be operated throughout the Los Angeles region.

InterpRes FAST TRACK TransPower Trucks

Improving cost and efficiency of hydrogen vehicle fueling infrastructure with a free-piston expander

With funding from DOE, GTI is making continued progress in scaling up and testing a free-piston expander for hydrogen cooling to drastically improve cost and efficiency of hydrogen vehicle fueling infrastructure. The innovative free-piston linear drive mechanism for hydrogen cooling counteracts heating effects that occur when fuel cell vehicles are fueled. Low maintenance cost is also a key benefit of this technology as there is only one moving part.

The GTI-developed technology is being leveraged in major new hydrogen fueling station technology development being sponsored by DOE.

GTI is testing a free-piston expander for hydrogen cooling to drastically improve cost and efficiency of hydrogen vehicle fueling infrastructure. The innovative linear drive counteracts heating effects that occur when fuel cell vehicles are fueled.

COMMERCIALIZED PRODUCT

Supporting fuel station certifications with new technology to measure hydrogen quality

Hydrogen dispensers at fueling station for fuel cell vehicles must confirm that these dispensers meet fuel quality guidelines. GTI designed, developed, and tested the hydrogen quality sampling apparatus (HQSA) to support fuel station certifications. The portable and easy-to-use technology safely collects samples for analysis to measure hydrogen quality at the fuel station’s dispenser nozzle. Additionally, this apparatus was used to support the development of an ASTM standard for collection of pressurized hydrogen gas samples.

Presentation by Kevin Schnepp, California Department of Food and Agriculture, at the Hydrogen and Fuel Cell Technical Advisory Committee (HTAC) Meeting held April 6–7, 2016, in Livermore, California.

SUCCESS STORY

Designing and installing hydrogen fueling facilities

GTI has partnered with government and private industry to develop, evaluate, and demonstrate technologies that further the use of hydrogen as a transportation fuel by delivering infrastructure, vehicle, engine, fuel dispensing, and system solutions for clean transportation fuel cell vehicles. GTI and the Center for Transportation and the Environment (CTE) in Atlanta were chosen by the Carolina Research Association (SCRA) to design and install hydrogen fueling facilities in the greater Columbia, South Carolina area. The facilities were used during the National Hydrogen Association conference and the Columbia Fuel Cell Challenge in spring 2009.

Learn more about how GTI scientists and engineers have tested and developed new components and systems, and developed and deployed hydrogen fueling stations and infrastructure.

Columbia H2 Station NHA

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