Essays about: "observatör"

Showing result 1 - 5 of 31 essays containing the word observatör.

  1. 1. Sensorless Control of Synchronous Reluctance Machines and Permanent Magnet Synchronous Machines for Pump Applications

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Erik Lindberg; [2023]
    Keywords : Variable speed drives; Sensorless control; Luenberger observer; Synchronous reluctance machine; Permanent magnet synchronous machines; Vector control; Model reference adaptive system; Variabel hastighetsreglering; Sensorlös reglering; Luenberger observatör; Synkron reluktansmaskin; Permanentmagnetmaskin; Vektorreglering; Adaptiv modelreferensreglering;

    Abstract : Energy efficiency in electric machines is both environmentally and economically important. Water pumps with an integrated Variable Frequency Drive (VFD) and a Permanent Magnet Synchronous Machine (PMSM) have challenged the status quo of the Induction Machine (IM) for water pumps. READ MORE

  3. 2. Continuous Quantum Control of Quantum Dot Systems

    University essay from Lunds universitet/Matematisk fysik; Lunds universitet/Fysiska institutionen

    Author : Daniel Holst; [2022]
    Keywords : Quantum Control; Quantum Fokker-Planck Master Equation; Maxwell s demon; Quantum dots; Full counting statistics; Generalized Quantum Measurements; Thermodynamics; Physics and Astronomy;

    Abstract : Control and feedback operation of quantum systems have in recent years gained a lot of interest since they are fundamental to achieving functional quantum information processing systems but also of great importance in applications of information to energy conversion within quantum thermodynamics. This thesis has treated a new formalism for feedback control of quantum systems. READ MORE

  4. 3. Extended Kalman Filter as Observer for a Hydrofoiling Watercraft : Modelling of a new hydrofoiling concept, based on the Spherical Inverted Pendulum Model

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Adam Thålin; [2022]
    Keywords : Extended Kalman Filter; Hydrofoiling; Spherical Inverted Pendulum; Sensor Fusion; Simulink; Bärplan; Extended Kalman Filter; Farkostteknik; Inverterad Pendel; Sensorfusion; Sex frihetsgrader; Simulink;

    Abstract : Hydrofoiling in general has the potential to revolutionize watercraft in the future since it allows smoother and faster transport on water with less energy consumption than traditional planning hulls. Even if the concept of hydrofoiling has been around since the last century, development in control theory and material science together with increased computing power has led to a growing interest for the technology. READ MORE

  5. 4. Explainable Artificial Intelligence for Reinforcement Learning Agents

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Linus Nilsson; [2021]
    Keywords : ;

    Abstract : Following the success that machine learning has enjoyed over the last decade, reinforcement learning has become a prime research area for automation and solving complex tasks. Ranging from playing video games at a professional level to robots collaborating in picking goods in warehouses, the applications of reinforcement learning are numerous. READ MORE

  6. 5. Mätning av muskelomfång med måttband : en reliabilitetsstudie på häst

    University essay from SLU/Dept. of Clinical Sciences

    Author : Natascha Jansson; [2021]
    Keywords : häst; muskel; omfångsmätning; måttband; rehabilitering;

    Abstract : Idag finns det inget enkelt och objektivt sätt att bedöma muskelstyrka på häst. Antingen behöver bedömningen ske subjektivt med hjälp av palpation, genom analys av muskelbiopsier eller genom användning av icke-validerade metoder med diagnostiskt ultraljud. Detta försvårar uppföljning av såväl behandling som träning. READ MORE