Essays about: "Linjär regulator"

Showing result 1 - 5 of 26 essays containing the words Linjär regulator.

1. 1. Construction and Control of a 3-axisAutomated Liquid Sampling UnitUtilizing Hybrid Stepper Motors

   University essay from KTH/Mekatronik och inbyggda styrsystem

   Author : Arvid Bergvall; Pontus Lundman; [2023]
   Keywords : Mechatronics; Gantry; Stepper motor; Control; Linear Quadratic Regulator; Adaptive LQI; PID; Mekatronik; Gantry; Stegmotor; Reglerteknik; LQR; Adaptiv LQI; PID;

   Abstract : High accuracy autonomous positioning systems are becoming increasingly important in today’s chemical industry because they can obtain precise experiment results automatically and hence allow lab technicians to focus on other tasks concurrently. One time consuming process is the process of sampling chemical test results into the correct container, especially when the tests are many and infrequent. READ MORE

3. 2. Real time control of an active pendulum arm suspension system for a downscaled XT28 forwarder model

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Niclas Määttä; Adam Westermark; [2023]
   Keywords : mechatronics; offset-free MPC; MPC; LQR; XT28; forwarder; pendulum arm; forestry; mekatronik; offset-free MPC; MPC; LQR; XT28; skotare; pendelarm; skogsbruk;

   Abstract : A forwarder named XT28 has been developed in joint collaboration between eXtractor AB, Skogforsk AB, KTH, Linköpings Unversity, Sveaskog, and Bosch Rexroth. The forwarder is equipped with six hydraulic active suspension pendulum arms. READ MORE

4. 3. Quadcopter Control System Design and Implementation with LQR assisted by Kalman Filter: An Experimental Study

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Ludwig Horvath; Martin Petré; [2023]
   Keywords : ;

   Abstract : This study stems from the audacious assumption that two bachelor students could successfully construct a functional quadcopter from scratch, covering both software and hardware aspects. The project begins by establishing a foundation for modeling the quadcopter dynamics, including derivation and linearization techniques for implementing a linear quadratic regulator (LQR). READ MORE

5. 4. Continuous Control SetModel Predictive Control of Permanent Magnet Synchronous Motor

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Prithivirajan Subramaniyane; [2022]
   Keywords : Interior permanent magnet synchronous motor; Continuous control set-Model predictive control; Linear quadratic regulator; Quadratic programming; Interior permanent magnet synchronous motor; Continuous control set-Model predictive control; Linear quadratic regulator; Quadratic programming;

   Abstract : The thesis provides design methods for developing Continuous Control SetModel Predictive Control and Linear Quadratic Regulator for Interior mounted Permanent Magnet Synchronous Motor drive. The software for these controllers are implemented in the prototype motor at China Euro Vehicle Technology (CEVT) to estimate the computation time. READ MORE

6. 5. Comparison of control strategies for manipulating a Hydrobatic Autonomous Underwater Vehicle

   University essay from KTH/Mekatronik

   Author : Chariklia Panteli; [2021]
   Keywords : Autonomous Underwater Vehicle; AUV; Gripper; Manipulator; Controlcomparison; Linear Quadratic Regulator; LQR; PID; Model Predictive Controller; MPC; Autonomt undervattensfordon; AUV; Gripper; Manipulator; Kontrolljämförelse; Linjär kvadratisk regulator; LQR; PID; Modell Predictive Controller; MPC;

   Abstract : This master thesis project is focused on the development of an LQR controller and its comparison with other controllers (PID and MPC), in order to successfully control an Autonomous Underwater Vehicle manipulation system. The modelling of the manipulator was performed first in Matlab and later on in Simulink-Simscape. READ MORE