
This study examines improvements in local air quality and noise (LAQ&N) of the Landing and Take-Off cycle (LTO cycle) with the introduction of a hybrid electric/sustainable mid-range aircraft. Using Dortmund Airport as a case study, the results highlight significant environmental benefits. Future traffic scenarios estimate potential gains: INDIGO flights improve LAQ by up to 74% and noise impacts by 36%. When replacing 15% of the future traffic demand with INDIGO aircraft, up to a 3% benefit in LAQ&N can be expected. Full traffic replacement scenarios promise substantial environmental advantages, affirming the INDIGO aircrafts’ role in greener aviation.
Environmental impact, Future traffic scenarios, future traffic scenarios, Engineering machinery, tools, and implements, hybrid electric/sustainable aircraft, LTO cycles, Airport emissions modelling, airport emissions modeling, TA213-215, Sustainable aircraft, local air quality and noise, environmental impact, Local Air Quality and Noise
Environmental impact, Future traffic scenarios, future traffic scenarios, Engineering machinery, tools, and implements, hybrid electric/sustainable aircraft, LTO cycles, Airport emissions modelling, airport emissions modeling, TA213-215, Sustainable aircraft, local air quality and noise, environmental impact, Local Air Quality and Noise
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