Sökning: "cascaded PID controller."

Hittade 4 uppsatser innehållade orden cascaded PID controller..

  1. 1. Latency Aware and Event-Based Wireless Control for Cloud-Fog Automation

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

    Författare :Sofie Nilsson; Anna Bengtsson; [2022]
    Nyckelord :Wireless control; Cloud-fog automation; Latency; PID control; Event-based derivative control; Threshold tuning; Technology and Engineering;

    Sammanfattning : The development seen within industrial automation in recent years enables the emergence of manufacturing sites that utilise technology for improved productivity, quality and safety. Increased communication demands introduced by Industry 4. LÄS MER

  3. 2. Power Electronic Stages for a TFPMSM in Wave Power Applications

    Master-uppsats, KTH/Skolan för elektro- och systemteknik (EES)

    Författare :Gustaf Falk Olson; [2016]
    Nyckelord :transverse flux permanent magnet synchronous machine TFPMSM ; active rectifier; direct drive wave energy converter; feedback linearization; cascaded PID controller.;

    Sammanfattning : Direct drive wave energy conversion systems have been identified as a potentially major contributor to the world’s energy demands, forecasting shares of up to 25 % of the energy mix. Anders Hagnestål conducts research at the Royal Institute of Technology where a novel linear transverse flux permanent magnet generator is developed. LÄS MER

  4. 3. Force Feedback Control of a Semi-Active Shock Absorber

    Master-uppsats, Linköpings universitet/Reglerteknik; Linköpings universitet/Tekniska högskolan

    Författare :Per Svennerbrandt; [2014]
    Nyckelord :Force feedback control; semi-active dampers; damper modeling; exact linearization;

    Sammanfattning : Semi-active suspension systems promise to significantly reduce the necessary trade-off be-tween handling and passenger comfort present in conventional suspension systems by enabling active chassis and wheel control. Öhlins Racing AB have developed a semi-active suspension technology known as CES, Continuously controlled Electronic Suspension, based on solenoid control valves which are integrated into specially designed hydraulic dampers, and are currently developing control and estimation systems which will enable their application in advanced motorcycle suspensions. LÄS MER

  5. 4. Self-Playing Labyrinth Game Using Camera and Industrial Control System

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :Daniel Persson; Fredrik Wadman; [2014]
    Nyckelord :ball and plate; computer vision; background subtraction; PID; object tracking; Technology and Engineering;

    Sammanfattning : In this master’s thesis, an industrial control system together with a network camera and servo motors were used to automate a ball and plate labyrinth system. The two servo motors, each with its own servo drive, were connected by joint arms to the plate resting on two interconnected gimbal frames, one for each axis. LÄS MER