Enhance Aircraft Performance and Optimisation through utilisation of Artificial Intelligence

Información del proyecto

PERF-AI

Identificador del acuerdo de subvención: 815914

DOI

10.3030/815914

Proyecto cerrado

Fecha de la firma de la CE 10 Octubre 2018

Fecha de inicio 1 Noviembre 2018

Fecha de finalización 31 Octubre 2020

Financiado con arreglo a

• SOCIETAL CHALLENGES - Smart, Green And Integrated Transport

Coste total

€ 705 125,00

Aportación de la UE

€ 568 550,00

Coordinado por

SAFETY LINE
France

Periodic Reporting for period 2 - PERF-AI (Enhance Aircraft Performance and Optimisation through utilisation of Artificial Intelligence)

Período documentado: 2019-11-01 hasta 2020-10-31

Resumen del contexto y de los objetivos generales del proyecto

For the Operation of Commercial aircraft, airlines use manufacturer data that are common to all aircraft from the same type. However, during its lifecycle, performances (fuel consumption, speed, etc) for each individual aircrat will change as engines are ageing, aircraftt strucrure can me modified, etc. Through PERF-AI, we apply machine learning technologies to flight data to identify the change in performance for each individual aircraft and provide airlines with updated data that in turn will allow to operate more efficiently. Safety Line has been working since several years on the optimization during climb phase using Artificial Intelligence (OptiClimb). Thanks to PERF-AI, we will be able to provide extended services to the airline industry and possibly to manufacturers. At the end of the project we were able to create tail specific performance model for individual aircraft and use actual data to propose optimized flight path to be flown by the pilots for new flights. This approach can reduce fuel consumption and CO2 emissions by a few percents, which is very significant at the industry level.

Trabajo realizado desde el comienzo del proyecto hasta el final del período abarcado por el informe y los principales resultados hasta la fecha

The project started in November 2018 and performed the following tasks :

- decoding and pre-processing of aircraft flight data
- worked on the problem definition and data engineering
- identification of relevant machine learning techniques to issue performance data
- Issue performance tables compatible for the use of Flight Management System
- developed optimization algorithms based on the use of aircraft data

The updated performance data provide pilots and engineers with more accurate figures for flight preparation and execution. Through optimization, it is possible to achieve significant savings and reduce CO2 emissions.

Avances que van más allá del estado de la técnica e impacto potencial esperado (incluida la repercusión socioeconómica y las implicaciones sociales más amplias del proyecto hasta la fecha)

Due to the amount of data and the number of parameters that influences aircraft performances, it is a challenge to identify statistical models that fit real aircraft performances. New statistical approaches allowed to do so and statistical and algorithm techniques provided updated performance models. The results will allow to optimize flight trajectories according to actual performance and reduce fuel consumption and CO2 emissions generated by the aviation industry. This can add up to other ways to reduce aircraft emissions : lighter material, new engines and provide a few more percents of CO2 reduction that is highly needed in the aviation industry.

logo PERF-AI