Sökning: "Aktuatorer"

Visar resultat 16 - 20 av 40 uppsatser innehållade ordet Aktuatorer.

  1. 16. Development of Tactile Actuators : Actuators for arm mounted hearing device

    Master-uppsats, Karlstads universitet

    Författare :Carl Broström; [2020]
    Nyckelord :;

    Sammanfattning : This report is a thesis work for a Master of Science in Mechanical Engineering at Karlstad University. More than 8.5 million people in the world are deaf but unable to get cochlear implants. It has been shown that by the use of actuators that stimulate the skin nerves in different patterns, people can learn to feel the sound on their skin. LÄS MER

  3. 17. Analytical tool for electromechanical actuators for primary and secondary flight control systems : Optimization of the initial design of the EMA using parametric sizing models

    Master-uppsats, Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Författare :Albin Linderstam; [2019]
    Nyckelord :EMA; electromechanical actuators; three-phase synchronous permanent magnet motor; power-offbrake; two-stage planetary gear; ball screw; Saab Avionics Systems;

    Sammanfattning : The number of flights have increased by 80% between 1990 and 2014, and the demand for air travel continues to increase. Even though the aviation sector contributes to economical and social benefits, it still affects the climate change [1]. LÄS MER

  4. 18. Error detection and correction in high-performance wireless for industrial control

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

    Författare :Henrik Hellström; [2019]
    Nyckelord :;

    Sammanfattning : With Industry 4.0 on the rise, more sensors and actuators are being introduced to monitor and control physical processes. The increased number of nodes raise the cost of installing and maintaining wired connections, making wireless solutions at­tractive. LÄS MER

  5. 19. Automated Plant Holder for Compact Area

    Kandidat-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Matilda Thorburn; Isak Forsberg; [2018]
    Nyckelord :;

    Sammanfattning : To facilitate home gardening this project enables automatedhydroponic gardening on a small scale. Hydroponic meansthat the growth medium is water instead of soil, whichsimplifies the measuring and control of the plant holder.Hydroponics is water efficient and therefore more environmentallyfriendly. LÄS MER

  7. 20. The CB-hand

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

    Författare :Daniel Blomstrand; Erik Skarrie; [2018]
    Nyckelord :Technology and Engineering;

    Sammanfattning : The purpose of the thesis was to design and build an externally powered prosthetic hand. The hand should preferably have one or more new functionalities not found in other prostheses. The human hand is very complex, it contains over 30 muscles and at least 18 joints. LÄS MER