Sökning: "DC motor control"

Visar resultat 21 - 25 av 83 uppsatser innehållade orden DC motor control.

  1. 21. Design of a Simulation Startup Model for a Marine Current Turbine

    Kandidat-uppsats, Uppsala universitet/Elektricitetslära

    Författare :Isak Carlénius; Valle Johansson; [2020]
    Nyckelord :;

    Sammanfattning : This project is aimed at developing a simulation model in Simulink for a new startup system controlling the marine current turbine at Uppsala university's research facility in Söderfors. The goal is to design a circuit that is able to switch between feeding power to and extracting power from the synchronous machine in order to control the rotational speed of the turbine. LÄS MER

  3. 22. Alternative Input Devices for Steer-by-Wire Systems

    Master-uppsats, Linköpings universitet/Fordonssystem

    Författare :Viktor Alkelin; Casper Christiansen; [2020]
    Nyckelord :Steer-by-Wire;

    Sammanfattning : With the recent push towards autonomous cars, a traditional steering wheel with its mechanical connection between the road and driver may soon be unnecessary. To facilitate interior design and lower production costs whilst still maintaining a manual alternative for maneuvering, an alternative steering input device relying on Steer-by-Wire technology is investigated. LÄS MER

  4. 23. PID Regulated Balancing Cube

    Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :SEBASTIAN BRANDMAIER; DENIS RAMSDEN; [2020]
    Nyckelord :Mechatronics; PID-control; Reaction wheel; Arduino; Cube.; Mekatronik; PID-kontroll; Reaktionshjul; Arduino; Kub.;

    Sammanfattning : In this project a cube was constructed with the intent for it to balance on one of its edges by regulating the speed of a reaction wheel. To be able to do this, a research was done to understand the mechanics of the system and to know what components were required for the project. LÄS MER

  5. 24. The Energy Efficiency Model of a DC Motor for the Control of HEVs

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :JIACHENG CAI; [2020]
    Nyckelord :Efficiency map; DC motor; test bench; polynomial regression; K-means; Effektivetetskarta; likströmsmotorn; testbänk; polynomuttryck; K-betyder;

    Sammanfattning : This thesis studies a DC motor for a racing hybrid electric vehicle (HEV) prototype.The development of optimization-based energy management strategies (EMS) necessitates an accurate quasi-static model of the driving motor, which includes a 2D efficiency map with the torque outputand rotating speed as the inputs. LÄS MER

  7. 25. A Gimbal Stabilizer : Self-stabilizing platform for holding objects horizontally stable

    Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Maksims Svjatoha; Behnam Yosef Nezhad Arya; [2019]
    Nyckelord :mechatronics; stabilizer; self-stabilizing; feedback control; PID; Arduino; inertial stabilization.; mekatronik; stabilisering; plattform; självstabiliserande; återkoppling; reglerteknik; PID; Arduino.;

    Sammanfattning : This bachelor thesis is about the design and construction of a self-stabilizing platform. The purpose of this system is to balance objects placed upon the platform by keeping the platform level regardless of how the mechanism itself is rotated. Its uses include stabilization of sensors, cameras and vehicle cockpits. LÄS MER