The primary role for the Auxiliary power unit is to kickstart an aircraft's main engine. The most powerful jet engines you can find on commercial planes require a high rotational speed to become ...

Airbus UpNext has launched a demonstrator programme that will replace the Auxiliary Power Unit of an A330 with hydrogen fuel cells to provide non-propulsive energy. In conventional airliners, the ...

Czech engine manufacturer PBS has launched its SPARK40 auxiliary power unit during the Paris Air Show on 20 June. Jozef Sikela, Czech Minister of Industry and Trade and Radka Konderlova, DG of the ...

The primary role for the Auxiliary power unit is to kickstart an aircraft's main engine. The most powerful jet engines you can find on commercial planes require a high rotational speed to become ...