Hy bird around the world Around the world in legs of 3000km is planed to fly with a hydrogen airplane. For 150km/h travel speed are 15 kWh required.  

Hy bird around the world

Around the world in legs of 3000km is planed to fly with a hydrogen airplane. For 150km/h travel speed are 15 kWh required.

The power is delivered by a 19 kW fuel cell. For taking off and ascending are 45 kW required. Lithium batteries deliver this peak power demand and are recharged during the flight by 2 kW photovoltaic.