Patent granted for hydrogen vehicle technology

Global professional services firm GHD has been granted patents in Canada, Australia, and the United Kingdom for hydrogen fuel cell fuelling technology.

The newly patented technology is for combined hydrogen fuel cell electric vehicles fuelling and battery electric vehicle fast-charging. It also includes fuel cell backup power forecourt — a dedicated area where fuel cells are used to provide backup power when needed.

The system combines hydrogen dispensers for fueling FCEVs and a Proton Exchange Membrane Fuel Cell (PEM FC) stack to provide energy for fast-charging BEV stations and backup power applications.

“The global push to address future energy security amid climate change challenges positions hydrogen as a significant clean energy commodity. GHD’s patent aligns with the promise of green, carbon-free hydrogen produced through renewable energy sources and showcases the potential of fuel cells, particularly PEM fuel cells, in various energy markets,” said Jim Volk, patent co-author and GHD’s North America future fuels lead.

The group noted that hydrogen fueling infrastructure remains expensive as the need for expanded infrastructure grows.

“Providing this innovative approach to real-world applications has resonated with several clients that we have offered the use of the patent to, and we expect to see project rollouts coming to market. Our approach not only caters to and promotes multiple markets but also presents opportunities for product line development and portfolio station services,” said Fred Taylor, patent co-author and hydrogen lead for the Americas

Editor’s note: This piece has been corrected from an earlier version that contained incorrect information and quotes.