Hydrogen Fueling Station to Receive Upgrade

Humboldt State University Hydrogen Fueling Station

Humboldt State University Hydrogen Fueling Station (Photo credit Kellie Jo Brown).

SERC has recently received a Caltrans grant to increase the delivery pressure capacity of the HSU hydrogen fueling station. Currently the station stores hydrogen gas at 420 bar (6,000 pounds per square inch), and can fill a vehicle’s tank to 350 bar (5,000 psi). The upgrade will allow for fueling up to 700 bar (10,000 psi). Newer fuel cell vehicles, such as the Toyota FCHV-adv currently on loan at HSU from UC Berkeley, have storage tanks rated for 700 bar storage, which almost doubles the amount of hydrogen that can be stored onboard.

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