Sökning: "obemannat"

Visar resultat 1 - 5 av 36 uppsatser innehållade ordet obemannat.

  1. 1. DRONAR: Obstacle echolocation using ego-noise

    Master-uppsats, Linköpings universitet/Institutionen för systemteknik

    Författare :Henrik Nilsson; [2023]
    Nyckelord :Drone; Autonomous systems; Obstacle avoidance; Sound; Noise; Planning; SONAR; Ego-noise; Multi-rotor aerial vehicle; Unmanned areal vehicle; Drönare; Autonoma system; Hinderundvikning; Ljud; Oljud; Planering; SONAR; Egenljud; Multirotorfordon; Obemannat luftfordon;

    Sammanfattning : You do not want your drone to crash. Therefore, safety systems should be put in place to prevent such an event, and obstacle avoidance is a major part of this. Today, the most successful techniques use cameras or light detection and ranging (LIDAR) to find and avoid obstacles; but to improve resiliency, multiple systems should be used. LÄS MER

  3. 2. Hunting Snakes in the Eagle's Nest : Skydd av flygbas med drönare

    Kandidat-uppsats,

    Författare :Anders Olofsson; Magnus Olofsson; [2023]
    Nyckelord :Obemannat; UAS; RPAS; Drönare; Flygbas; Övervakning; Autonom; Etik;

    Sammanfattning : ´The use of unmanned aerial vehicles has not escaped anyone, not least in the Ukraine war. Sweden has operated UAV systems for almost 30 years, but on a relatively small scale. The technology is used to a greater extent by some armed forces. LÄS MER

  4. 3. Achieving Autonomous Landing of Fixed Wing UAVs

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Arian Kourangi Esfahani; Li Sizhuo; [2023]
    Nyckelord :;

    Sammanfattning : This bachelor thesis aims to ascertain a method of achieving autonomous landings of autonomouslycontrolled fixed wing UAVs. An autonomous Unmanned Aerial Vehicle (UAV) is an aircraft capable ofcomplete autonomous flight with the help of a flight computer, sensors, and autopilot software. LÄS MER

  5. 4. Modeling and Simulation of a Planar Unmanned Aerial Manipulator

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Brynja Þorsteinsdóttir; [2023]
    Nyckelord :Unmanned Aerial Manipulator; Cable Driven Parallel Manipulator; Unmanned Aerial Vehicle; Dynamics; Simulation; Obemannad Flygande Manipulator; Kabeldriven Parallellmanipulator; Obemannad Flygande Farkost; Dynamik; Simulering.;

    Sammanfattning : A unique Unmanned Aerial Manipulator (UAM), also termed an aerial robot, is the subject of this thesis. A UAM is composed of a floating base attached to a manipulator that enables it to interact physically with the environment. LÄS MER

  7. 5. Tools and Challenges in Evaluating Control Surface Airworthiness for a Blended-Wing-Body UAV

    Master-uppsats, KTH/Lättkonstruktioner, marina system, flyg- och rymdteknik, rörelsemekanik

    Författare :Anton Åkesson; [2023]
    Nyckelord :;

    Sammanfattning : For transport aeroplanes the Blended-Wing-Body (BWB) configuration shows promise in improving aerodynamic efficiency. The Green Raven project strives to demonstrate hydrogen fuel-cell-electric propulsion on a 4 m wingspan BWB. LÄS MER