An aircraft including a supply system including a hydrogen gas tank, a recipient device that consumes hydrogen gas, a feed line between the tank and the recipient device, a first enclosure in which are installed a heating system configured to heat the hydrogen gas, a second enclosure in which are installed a drive system configured to drive the hydrogen gas towards the recipient device, a safety tank for a pressurized inert fluid, and a purge line between a free section of the feed line and a distribution system. If a leak is detected, the pressurized inert fluid is pushed into the purge line to evacuate the hydrogen gas from the free section. With such a supply system, the hydrogen gas present in a free section is evacuated in case of leakage.
AIRCRAFT COMPRISING A HYDROGEN GAS SUPPLY SYSTEM
2024-05-16
Patent
Elektronische Ressource
Englisch
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