Essays about: "sliding mode Control System thesis"

Showing result 1 - 5 of 9 essays containing the words sliding mode Control System thesis.

1. 1. Validation of the attitude control of KNATTE with flexible appendages

   University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Author : Christoffer Johansson; [2022]
   Keywords : KNATTE; flexible appendages; control; SMC; LQG; PWM; PWPF;

   Abstract : The effect of flexible panels on a spacecraft during attitude movement may induce problems if not correctly accounted for in the control system for the spacecraft. The aim of this thesis is to find and evaluate, control algorithms that could be suitable for the Kinesthetic Node and Autonomous Table-Top Emulator (KNATTE) with two flexible mock-up solar panels during an attitude movement of 20 degrees. READ MORE

3. 2. Evaluation of Traction Control Systems for an Electric Forklift Truck

   University essay from Linköpings universitet/Fordonssystem

   Author : Mattias Karlsson; Sebastian Johansson; [2021]
   Keywords : forklift; traction control; maximum transmissible torque; model following control; sliding mode control; slip; asr; tcs; mfc; mtte; smc; electric vehicle; master thesis;

   Abstract : This thesis evaluates different controllers for traction control on an electric forklift truck and has been done in cooperation with Toyota Material Handling Manufacturing Sweden. The need for a traction control system has increased with the introduction of lithium-ion batteries replacing the older lead-acid batteries, reducing the battery weight and therefore the downward force on the driving wheel increasing the risk for slip. READ MORE

4. 3. Modeling and Evaluation of Turret Control Systems for Main Battle Tanks

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

   Author : Mikael Lyth; [2021]
   Keywords : Main Battle Tank; PID control; Sliding Mode Control; Model Predictive Control; Two-axis gimbal system; Stridsvagn; PID reglering; SMC; Prediktionsreglering; Tvåaxligt gimbalsystem;

   Abstract : The aim of the thesis was to implement and compare control methods in a model of a main battle tank. Three controllers were implemented in a two axis gimbal model and their performances were compared. READ MORE

5. 4. Steering Control During μ-split Braking for an Autonomous Heavy Road Vehicle

   University essay from Linköpings universitet/Fordonssystem

   Author : Sebastian Haglund; Henrik Johansson; [2020]
   Keywords : steering; braking; autonomous; μ-split; split-μ; truck; vehicle; control;

   Abstract : A critical maneuver for a heavy vehicle is braking with different friction on the left and right hand side of the vehicle, called μ-split. This results in an unwanted yaw torque acting on the vehicle. During this situation, the driver maintains the lateral stability and follows the desired path by corrective steering. READ MORE

6. 5. Development of Active Rear Wheel Steering and Evaluation of Steering Feel

   University essay from KTH/Fordonsdesign

   Author : Suvansh Kasliwal; [2019]
   Keywords : ;

   Abstract : In the last few years, with the development of sensor and actuator technology along with increased computation power available on-board of vehicles, the automotive industry is em-ploying more and more mechatronic systems for Advanced Driver Assistance Systems (ADAS) and Autonomous Driving (AD). Driver Assistance Systems are being used to increase safety (eg. READ MORE