Sökning: "drivenhet"

Visar resultat 1 - 5 av 13 uppsatser innehållade ordet drivenhet.

  1. 1. Development of a Compact Drive System for Total Artificial Heart

    Master-uppsats, KTH/Medicinteknik och hälsosystem

    Författare :Hossin Bakhtiari; [2023]
    Nyckelord :Total Artificial Heart; Drive System; Miniaturization; Electric Motor; Motor Performance Evaluation; Motor Selection; Totalt artificiellt hjärta; drivsystem; miniatyrisering; elektrisk motor; motorprestanda utvärdering; motor-urval;

    Sammanfattning : Over eight decades of research into total artificial hearts (TAHs) has significantly contributed  to saving end-stage heart failure patients. However, at the current stage of development TAHs have several limitations, one of them being their bulkiness. LÄS MER

  3. 2. Design of transport solution for truck plant line simulator

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Oskar Tjernström; Alfred Wiklund; [2023]
    Nyckelord :mechanical engineering; design; product development; Ulrich; Eppinger; drive unit; assembly line; Volvo; Volvo Trucks; LTU; machine design; dolly; maskinteknik; design; produktutveckling; Ulrich; Eppinger; drivenhet; monteringslina; Volvo; Volvo Trucks; LTU; konstruktion;

    Sammanfattning : Volvo Trucks is the second-largest heavy-duty truck provider in the world. As of now they are working towards fossil free transport solutions. LÄS MER

  4. 3. Machine Learning Models for Estimating Temperatures of Electric Powertrains

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

    Författare :Dinan Li; [2022]
    Nyckelord :Powertrain; machine learning; temperature monitoring; neuron network; Drivlina; maskininlärning; temperaturövervakning; neuronnätverk;

    Sammanfattning : Towards a sustainable future, more and more powertrains are being electrified today, thus it is important to prevent unwanted failures and secure a reliable operation. Monitoring the internal temperatures of powertrains and keeping them under their thresholds is an important first step. LÄS MER

  5. 4. Estimation of blocked forces from a rear drive unit (RDU) in a test rig fixture

    Master-uppsats, KTH/Teknisk akustik

    Författare :Sanjay Jayachandran; [2022]
    Nyckelord :Acoustics; Vibration; Sound; Mechanics; Blocked Forces; Transfer Path Analysis; Component-based TPA; Vibro-acoustics;

    Sammanfattning : In the modern world, vehicle manufacturers are not the sole producer of every component in a vehicle but instead assign different subsystems to various OEMs (Original Equipment Manufacturer). Subsystems such as Rear Drive Units (RDU), Power Transfer Units (PTU), E-drives etc. are developed separately and then integrated into the main vehicle. LÄS MER

  7. 5. Förbättringsarbete av en testrigg för elektromagnetiska sensorer

    Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Industriell teknik

    Författare :Eric Walldén; Daniel Peltoniemi; [2021]
    Nyckelord :Calibration; modeling; product development; sensor calibration; test rig; test rig development; Kalibrering; modellering; produktutveckling; sensorkalibrering; testrigg; testriggskonstruktion;

    Sammanfattning : Erasteel Kloster i Långshyttan är en stålindustri som bland annat valsar tråd och tunna band.Kvalitén på det valsade stålet undersöks med en elektromagnetisk sensor. Denna sensorkalibreras med hjälp av en testrigg där sensorerna testas med olika provpinnar med defekter. LÄS MER