Sökning: "mekanisk drivlina"

Visar resultat 1 - 5 av 7 uppsatser innehållade orden mekanisk drivlina.

  1. 1. Optimizing the mechanicalpackaging of drivetraincomponents in Formula Studentbattery electric vehicles : Development of electric drivetrains for student engineering competition

    Master-uppsats, Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)

    Författare :Eric Johansson; [2023]
    Nyckelord :;

    Sammanfattning : The world has seen a rapid increase in the development of electric vehicles. This development is made possible by competent engineers. LÄS MER

  3. 2. 3D Printed Lattice Structure for Driveline Applications

    Master-uppsats, KTH/Materialvetenskap

    Författare :Boyu Xue; [2021]
    Nyckelord :Lattice structure; AM Additive Manufacturing ; topology optimization; lattice optimization; NVH noise; vibration and harshness ; mechanical performance; lightweight; driveline; natural frequency; Gitterstruktur; AM additiv tillverkning ; topologioptimering; optimering av gitter; NVH buller; vibrationer och obehag ; mekanisk prestanda; lättvikt; drivlina; egenfrekvens;

    Sammanfattning : Lattice structures have received a lot of attention as cellular materials in recent years because of their outstanding properties, such as high strength-to-weight ratio, heat transfer, energy absorption, and capability of improving noise, vibration and harshness (NVH) behavior. This type of structure received a boost from additive manufacturing (AM) technology, which can fabricate geometries in practically any shape. LÄS MER

  4. 3. Development of PMSM and drivetrain models in MATLAB/Simulink for Model Based Design

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

    Författare :Gokul Sivaraman; [2021]
    Nyckelord :Electric Vehicles; Permanent Magnet Synchronous Machine; flux; flux linkage; Inductance; Model based design; Finite Element Analysis; Mechanical drivetrain; Magnetic saturation; Cross-coupling; Spatial harmonics; Temperature; Active oscillation damping; ABS wheel speed sensor; CAN bus.; Elektriska fordon; synkronmaskiner med magneter; magnetiskt flöde; induktans; modellbaserad design; Finite Element Analys; mekanisk drivlina; magnetisk mättnad; magnetisk tvärkoppling; MMF övervågor; temperatur; aktiv oscillationsdämpning; ABS hjulhastighetssensor; CAN buss.;

    Sammanfattning : When developing three-phase drives for Electric Vehicles (EVs), it is essential to verify the controller design. This will help in understanding how fast and accurately the torque of the motor can be controlled. LÄS MER

  5. 4. Conceptual Design of a Powertrain for an Autonomous Golf Ball Collector

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Stefan Colazio; [2018]
    Nyckelord :Mobile robot; Powertrain; Terramechanics; AMR; Mobil robot; drivlina; terrängmekanik; AMR;

    Sammanfattning : I denna uppsats presenteras resultatet av ett examensarbete i maskinkonstruktion på KTH. Arbetet har utförts på uppdrag av Poki Robotics via konsultbolaget Omecon.Poki Robotics vill automatisera uppsamlingen av golfbollar på så kallade driving ranges, genom att nyttja en hjuldriven autonom robot med ett tillhörande uppsamlingssläp. LÄS MER

  7. 5. Development and verification of a wavepower drive train simulator

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Eysteinn Hjálmarsson; [2015]
    Nyckelord :;

    Sammanfattning : With increased attention on global warming, engineers have been looking into new and more environmental friendly ways to meet the world’s ever increasing energy demand. An exciting possibility is to harness the immense and untapped resource that lies in ocean waves. LÄS MER