Sökning: "Kalman-Filter"

Visar resultat 16 - 20 av 426 uppsatser innehållade ordet Kalman-Filter.

  1. 16. Airspeed estimation of aircraft using two different models and nonlinear observers

    Master-uppsats, Linköpings universitet/Fordonssystem

    Författare :Alexander Roser; Anton Thunberg; [2023]
    Nyckelord :sensor fusion; flight mechanics; Kalman filter; extended Kalman filter; unscented Kalman filter; pitot tube; airspeed estimation; simulation;

    Sammanfattning : When operating an aircraft, inaccurate measurements can have devastating consequences. For example, when measuring airspeed using a pitot tube, icing effects and other faults can result in erroneous measurements. LÄS MER

  3. 17. Quadcopter stabilization based on IMU and Monocamera Fusion

    Master-uppsats, Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Författare :Arturo Pérez Rodríguez; [2023]
    Nyckelord :Machine Vision; Sensor Fusion; Unmanned Aerial Vehicles; Drone Stabilization; Frontal Monocamera;

    Sammanfattning : Unmanned aerial vehicles (UAVs), commonly known as drones, have revolutionized numerous fields ranging from aerial photography to surveillance and logistics. Achieving stable flight is essential for their successful operation, ensuring accurate data acquisition, reliable manoeuvring, and safe operation. LÄS MER

  4. 18. Embedded Control of a Rotary Inverted Pendulum

    Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Ankit Khandeparkar; [2023]
    Nyckelord :;

    Sammanfattning : In modern-day contemporary control systems, such as robots, drones, and autonomous vehicles the control algorithms are bound to be implemented on embedded devices that pose a set of challenges and limitations such as low computational capacity and memory. Thus, it is crucial to design and implement efficient control algorithms while using low-level programming languages such as C / C++. LÄS MER

  5. 19. Quadcopter Control System Design and Implementation with LQR assisted by Kalman Filter: An Experimental Study

    Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Ludwig Horvath; Martin Petré; [2023]
    Nyckelord :;

    Sammanfattning : This study stems from the audacious assumption that two bachelor students could successfully construct a functional quadcopter from scratch, covering both software and hardware aspects. The project begins by establishing a foundation for modeling the quadcopter dynamics, including derivation and linearization techniques for implementing a linear quadratic regulator (LQR). LÄS MER

  7. 20. State of Health estimation of battery systems

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Carl Spångberg; [2023]
    Nyckelord :Technology and Engineering;

    Sammanfattning : This study focuses on estimating the state of health (SoH) of a lithium iron phosphate (LFP) battery system, which is crucial for assessing the value and lifespan of new or used batteries in energy storage, grid support, and electric vehicle applications. A proposed method for determining SoH based on comparing useful and nominal useful capacities in Ah and Wh, as well as total and nominal capacity, has been presented. LÄS MER