Sökning: "Simulink"

Visar resultat 1 - 5 av 615 uppsatser innehållade ordet Simulink.


    Master-uppsats, Mälardalens högskola/Akademin för innovation, design och teknik; Mälardalens högskola/Akademin för innovation, design och teknik

    Författare :Dalibor Colic; Jakob Norin; [2021]
    Nyckelord :;

    Sammanfattning : The power of an engine is not only used to drive the mechanical equipment connected to the engine, but also parts of the engine itself. One of these parts is the oil pump. The minimum needed oil pressure, produced by the pump, varies during the operational run of the engine. LÄS MER

  2. 2. Capacitive Micromachined Ultrasonic Transducers for Underwater Applications

    Master-uppsats, Uppsala universitet/Institutionen för fysik och astronomi

    Författare :Patrick Johansson; [2021]
    Nyckelord :CMUT; capacitive; micromachined; ultrasonic; transducer; model;

    Sammanfattning : Capacitive micromachined ultrasonic transducers (CMUT:s) are often used in medical imaging and they show some promise as underwater transducers. This thesis collates the available information about how CMUT:s operate, their strengths and weaknesses and investigates their efficiency as an underwater transducer. LÄS MER

  3. 3. Massbalans av salt, kväve och fosfor i Dynestadsjön : En pilotstudie innefattande flödesmätningar och modellering

    Master-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Isak Spett; [2021]
    Nyckelord :Brackish water; fish death; eutrophication; environmental impact; the Baltic Sea; agriculture; SonTek-IQ Plus; MATLAB; Simulink; Bräckt vatten; fiskdöd; övergödning; miljöpåverkan; Östersjön; lantbruk; SonTek-IQ Plus; MATLAB; Simulink;

    Sammanfattning : Dynestadsjön in Gamleby, Västervik municipality, has a history of collapses due to lack ofoxygen and high levels of salt, nitrogen and phosphorus. The high levels of nutrients havegiven rise to deteriorating living conditions for aquatic organisms. LÄS MER

  4. 4. Simplified Model For Simulation of Fault Ride Through at Hydropower Units

    Master-uppsats, Uppsala universitet/Institutionen för fysik och astronomi

    Författare :Sebastian Söderström; [2021]
    Nyckelord :Fault Ride Through; Hydropower; Simulation; Generator; Simulink; Transient Stability; Gränsbryttid; Vattenkraft; Simulering; Generator; Simulink; Transient Stabilitet;

    Sammanfattning : As new requirements for grid connected generators were implemented, the requirements for evaluating the Fault Ride Through capabilities of the generators became stricter. When refurbishing a power unit, proof that the power unit meet the requirements must be submitted to the authorities. LÄS MER

  5. 5. Model Predictive Climate Control for Electric Vehicles

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen för systemteknik; Uppsala universitet/Avdelningen för systemteknik

    Författare :Erik Norstedt; Olof Bräne; [2021]
    Nyckelord :MPC; model predictive control; climate control; electric vehicle; battery; thermal management; electrified vehicle; battery electric vehicle; nonlinear MPC; custom cost functions; elfordon; temperaturreglering;

    Sammanfattning : This thesis explores the possibility of using an optimal control scheme called Model Predictive Control (MPC), to control climatization systems for electric vehicles. Some components of electric vehicles, for example the batteries and power electronics, are sensitive to temperature and for this reason it is important that their temperature is well regulated. LÄS MER