Disclosed herein is a system comprising: a hydrogen fuel cell; a fuel storage tank; a regulator coupled to the storage tank and the fuel cell; an electronic auto pilot; a rechargeable battery; a power electronics module for delivering power from the fuel cell to the autopilot and the battery; and a heat exchanger coupled to the fuel cell. The fuel cell is characterized by: a minimum continuous power output of no more than 25 W; a maximum continuous power output of no less than 5000 W; a specific power of at least 200 W/kg based on the mass of the fuel cell and any control electronics, cooling components, air delivery components, and water management components; an ability to operate at least 2 psig of hydrogen at an inlet; and an ability to operate at temperatures up to 90° C.
Hydrogen fuel cell propulsion system
2023-04-25
Patent
Elektronische Ressource
Englisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
AMPHIBIOUS VEHICLE WITH HYDROGEN FUEL CELL PROPULSION
Europäisches Patentamt | 2022
|Hydrogen fuel cell electric propulsion large container ship
Europäisches Patentamt | 2021
|Notional Aircraft Platforms for Hydrogen Fuel Cell Propulsion
TIBKAT | 2023
|Marine debris cleaning vessel using hydrogen fuel cell propulsion system
Europäisches Patentamt | 2022