Sökning: "Unmanned ground vehicles"

Visar resultat 21 - 25 av 61 uppsatser innehållade orden Unmanned ground vehicles.

  1. 21. Flying Wing Drone Impact Study

    Master-uppsats, KTH/Flygdynamik

    Författare :Sara Nilsson; [2021]
    Nyckelord :Flying wing drone; Regulations; Risk assessmen; Mathematical modeling; Material properties; Flygande vinge; regelverk; riskbedömning; matematisk modellering; materialegenskaper;

    Sammanfattning : The Swedish Sea Rescue Society (SSRS) is exploring how small, remotely launched drones can help in making the rescue work safer and more efficient. The planned drone to be used for such purposes is a 1 kg, 1 m wide, foam constructed, flying wing drone. LÄS MER

  3. 22. Autonomous Landing of a UAV ona Moving UGV Platform using Cooperative MPC

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

    Författare :Luca Garegnani; [2021]
    Nyckelord :Cooperative control; Model Predictive Control; Rendezvous problem; Autonomous landing; Unmanned Aerial Vehicle; Kooperativ reglering; Modellprediktiv reglerteknik; Rendezvous problem; Autonom landning; Obemannad luftfarkost;

    Sammanfattning : Cooperative control of autonomous multi-agent systems is a research areawhich is getting significant attention in recent years. Multi-agent systemsallow for a broad spectrum of applications and cooperation can increasetheir flexibility, efficiency and robustness to changes in external constraintsand disturbances. LÄS MER

  4. 23. Learning-Based Motion Planning and Control of a UGV With Unknown and Changing Dynamics

    Master-uppsats, Linköpings universitet/Reglerteknik

    Författare :Åke Johansson; Joel Wikner; [2021]
    Nyckelord :machine learning; model predictive control; motion planning; Bayesian linear regression; motion primitives; input sampling; hybrid A*;

    Sammanfattning : Research about unmanned ground vehicles (UGVs) has received an increased amount of attention in recent years, partly due to the many applications of UGVs in areas where it is inconvenient or impossible to have human operators, such as in mines or urban search and rescue. Two closely linked problems that arise when developing such vehicles are motion planning and control of the UGV. LÄS MER

  5. 24. Game of Drones - Viability Study of Drone Deliveries in Swedish Rural Last Mile Transport

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Lena Persson; Ling Liu; [2020-06-22]
    Nyckelord :Drone; UAV; Last mile; B2C; Logistics; Rural area; Sweden;

    Sammanfattning : Problem discussion and objective: Despite its well-established networks of service points, Swedish logistics carriers are still facing many last mile challenges in terms of satisfying customers and becoming more sustainable while also being profitable. These challenges are expected to escalate especially in Swedish rural areas which cannot be solved by conventional methods. LÄS MER

  7. 25. Optical Detection and Altitude Estimation of Power Lines Relative to a UAV

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

    Författare :Carl Daniel Ahlberg; [2020]
    Nyckelord :;

    Sammanfattning : Inspection of power lines is a crucial activity to locate the source of power outages or to preemptively stop them. Visual inspection methods using optical cameras attached to Unmanned Aerial Vehicles (UAV) have become increasingly popular due to cheap operating costs, large areal coverage and the wide availability of these platforms. LÄS MER