Vertical Take-Off and Landing (VTOL) Unmanned Aerial Vehicles (UAVs) provide a versatile platform well-suited to applications requiring the efficiency of fixed-wing flight with the maneuverability of a multicopter. Prior work has introduced the concept of using solar energy harvesting using photovoltaic cells embedded in the wings of the vehicle to perform self-recharge in the field when landed and at rest. This work demonstrates a further extension of this concept by optimizing the VTOL aircraft for maximum input-to-output power ratio, such that continuous flight is possible for the majority of a typical day with good sunlight. By also adding amphibious design elements, a transoceanic flight cycle is proposed. The candidate aircraft design is shown with estimated and actual behavioral and performance data for hovering and forward flight. Artwork for design elements such as the tiltrotor nacelle design and interchangeable avionics pod are shown.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    The Gannet Solar–VTOL: An Amphibious Migratory UAV for Long–Term Autonomous Missions


    Beteiligte:


    Erscheinungsdatum :

    06.06.2023


    Format / Umfang :

    4122599 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





    Hybrid Locomotive Behaviors for an Amphibious Fixed-Wing / VTOL Tiltrotor UAV

    Carlson, Stephen J. / Papachristos, Christos | IEEE | 2024


    Autonomous Amphibious Rescue System

    Y. Gawdiak / J. Sprague | NTIS | 2022


    Autonomous Amphibious Rescue System

    Yuri Gawdiak / John Sprague | NTRS