HY4 - 2016

Hydrogen electric passenger air travel with low noise, zero particulate matter and zero carbon dioxide emissions was already 2016 a reality.

A test campaign of 32 take off, flights  and landings in 4 days prove the versatility and fast refueling capability of hydrogen propulsion systems. 

H2FLY, as the main designer of hydrogen propulsion architecture  is the worldwide forerunner on complete hydrogen electric powertrain for aviation.

A FIRST MILESTONE ON THE PATH TO EMISSION FREE PASSENGER FLIGHT

H2FLY – We dream, we fly
and we develop the future!

Based on H2FLY custom system architecture a redundant pressurized hydrogen storage system allows today long endurance testing and dynamic operation with refueling capacity in minutes.

In a next step, liquid hydrogen will boost the range and allow to assess the technical feasibility. Cooperative developments in EU projects are ongoing.

A specialized hydrogen fuel cell system provides electric energy for the electric motor.

Based on H2FLY safety optimized architecture, a cooperative work with multiple ballance of plant partners achieved an highly redundant propulsion and thermal management system.

The system turned out to be optimal for Air-Taxi, General Aviation and regional aircraft applications.

Refueling of hydrogen is safe and easy to handle.

In minutes, the energy for the flight mission is refueled.

From 4th of November 2020 till 20th of November 2020 the 6th generation of hydrogen powertrain made over 35 take offs, flying up to 2 hours per flight.

Our next test phase from December 2020 to May 2021 will show the full capability of our emission free powertrain.

 

HY4 – 2020
6th

GENERATION

Hydrogen
electric
powertrain

Join our vision
of hydrogen electric flight

Hydrogen

AirTaxi

Hydrogen electric propulsion boost Urban Air Mobility.

The H2FLY propulsion module including redundant hydrogen storage, fuel cells, energy distribution and electric propulsion units enables safe travel at increased range.

your 360 images

peak power:
350kW
____________________
cruise power:
200KW
____________________
endurance:
1,5h
____________________
range:
up to 250km

peak power:
425kW
____________________
continous power:
300kW
____________________
range:
up to 1500km
____________________
max cruise speed:
370km/h

your 360 images

6-19

seater

Hydrogen electric propulsion enables safe, efficient and fast General Aviation

The modular H2FLY hydrogen propulsion system fit in to a wide variety of fixed wing General Aviation aircraft.

40

seater

The H2FLY 6th Generation hydrogen powertrain holds the perfect DNA of an upscaled vision for future air transport. 

Low cost, comfortable and safe emission free travel for everyone is just a step away. 

your 360 images

Peak power:
3 MW
____________________
cruise power:
1.4 MW
____________________
Max. range:
1850km
____________________
cruise speed:
520km/h
____________________
max speed:
570km/h

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