Essays about: "Magnetic Motor"

Showing result 1 - 5 of 51 essays containing the words Magnetic Motor.

  1. 1. Sensorless Field-Oriented Control and Position Estimation

    University essay from Lunds universitet/Industriell elektroteknik och automation

    Author : Roberts Bitenieks; Lars Brander; [2023]
    Keywords : Sensorless rotor position estimation; High-frequency injection; Technology and Engineering;

    Abstract : This master's thesis investigates the feasibility of implementing field-oriented control for a BLDC motor without relying on a position sensor from a standstill up to 400 rad/s. To achieve this objective, various approaches were used at standstill and high speeds. READ MORE

  3. 2. TMS stimulus-response asymmetry in lower limbs : Difference in stimulated muscles between dominant and non-dominant leg

    University essay from Malmö universitet/Fakulteten för hälsa och samhälle (HS)

    Author : Adna Pivac; [2022]
    Keywords : lower limbs; motor evoked potential; motor cortex; stimulus-response asymmetry; transcranial magnetic stimulation;

    Abstract : Transcranial magnetic stimulation (TMS) is a 37-year-old non-invasive tool and can be used for diagnostic, therapeutics, and research purposes. In research, TMS is mostly used to stimulate the motor cortex, resulting in a neuroelectric excitatory response called a motor evoked potential (MEP). READ MORE

  4. 3. In your dreams! : The neural correlates of lucid dreaming

    University essay from Högskolan i Skövde/Institutionen för biovetenskap

    Author : Markus Gustafsson; [2022]
    Keywords : EEG; fMRI; lucid dreaming; self-awareness; volition;

    Abstract : While dreaming, one lacks the understanding that what is experienced is self-generated hallucinatory contents of consciousness. However, during dreaming there is a rare state called lucid dreaming. The minimal requirement for a dream to be considered lucid is that one is self-aware that one is currently sleeping. READ MORE

  5. 4. Kinetic Art Table : Polar sand plotter

    University essay from KTH/Mekatronik

    Author : Serhat Türk; Kristoffer Müller; [2021]
    Keywords : Mechatronics; Stepper-motor; Arduino; Polar plotter; forward Euler method; Mekatronik; Steg-motor; Arduino; Polär plotter; Eulers stegmetod;

    Abstract : CNC machines are used with plenty of different implementations, one of which is in this project where a polar CNC machine was used to draw mesmerizing patterns on a table with fine sand. This construction read G-code and converted it to polar coordinates. READ MORE

  6. 5. Optimizing a servo drive using Field Oriented Control

    University essay from Uppsala universitet/Solcellsteknik

    Author : Lukas Land; [2021]
    Keywords : antenna; servo; foc; pmsm; vector engine; field oriented control; electrical motor; servo; fältorienterad kontroll; elmotor;

    Abstract : An optimization of a servo system for a satellite antenna system wasperformed. A brushless DC motor with an angle encoder was used, whoseangular velocity had to be controlled with great precision. Specializedhardware was used to implement field oriented control to directlycontrol the torque and magnetic flux of the motor. READ MORE