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Meteorology and Environment in Aviation

A Blog of the ZHAW Zurich University of Applied Sciences

Tag: airport air quality

Aircraft engines: Idle/taxi gaseous emissions

The International Civil Aviation Organization (ICAO) requires that engines of maximum rated thrust greater than 26.7kN be certified for their emission performance[1]. For certification, ICAO defined four power modes in an aircraft’s landing-take-off (LTO) cycle as emission test points. These modes include idle/taxi at 7% of the maximum rated thrust (Foo), approach at 30% Foo, […]

16.02.2023 J. Edebeli
Kategorie: Aviation and Air Quality