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From Albatrosses to Long Range UAV Flight by Dynamic Soaring
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De l'albatros au vol de drone longue distance par Dynamic Soaring
Le Dynamic Soaring est une technique de vol qui extrait l'énergie du vent par des manoeuvres particulières. Il estdirectement inspiré par le vol des albatros, qui parviennent à se maintenir en vol sans battre des ailes sur des centaines dekilomètres. Les types de manoeuvres nécessaires ainsi que les dimensions de l'oiseau suggèrent un potentiel de transposerle Dynamic Soaring aux véhicules de faibles dimensions. Cette thèse étudie la faisabilité d'exploiter le Dynamic Soaring dansle but de longue endurance vol autonome. Modèles et simulations sont menées afin de dériver une trajectoire quimaintienne le véhicule en vol sans apport d'énergie interne et d'étudier la physique de ce vol particulier,. Ensuite, larecherche se concentre sur l'influence des variables d'environnement et du cap de vol sur les sur les performances parDynamic Soaring.
Title: From Albatrosses to Long Range UAV Flight by Dynamic Soaring
Description:
De l'albatros au vol de drone longue distance par Dynamic Soaring
Le Dynamic Soaring est une technique de vol qui extrait l'énergie du vent par des manoeuvres particulières.
Il estdirectement inspiré par le vol des albatros, qui parviennent à se maintenir en vol sans battre des ailes sur des centaines dekilomètres.
Les types de manoeuvres nécessaires ainsi que les dimensions de l'oiseau suggèrent un potentiel de transposerle Dynamic Soaring aux véhicules de faibles dimensions.
Cette thèse étudie la faisabilité d'exploiter le Dynamic Soaring dansle but de longue endurance vol autonome.
Modèles et simulations sont menées afin de dériver une trajectoire quimaintienne le véhicule en vol sans apport d'énergie interne et d'étudier la physique de ce vol particulier,.
Ensuite, larecherche se concentre sur l'influence des variables d'environnement et du cap de vol sur les sur les performances parDynamic Soaring.
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