National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Laboratory task arm pitch control by propeller thrust
Hindrich, Tomáš ; Zuth, Daniel (referee) ; Marada, Tomáš (advisor)
This master thesis deals with the development and design of pendulum arm where the controlled variable is pitch of the arm. The goal is to stabilize the position of the arm in a horizontal position. Its position is controlled by changing the thrust of the propeller. Three types of controllers, PID, fuzzy PID and LQI controller are used to control the speed of the BLDC motor, which creates thrust together with the propeller. All controllers are designed and tested in Matlab/Simulink software, where the mathematical model of the system is controlled by them, then firmware for STM32F446RE containing controllers programmed in C language is created. For controlling the real system by user, the UI is created in C# .Net Framework. All controllers are then tested and tuned in order to be able to run on a real system and compared with each other. The model will then be used to test different types of controllers in teaching.
Design of device for determination of air mean temperature in the channel with various crossection
Hindrich, Tomáš ; Huzlík, Rostislav (referee) ; Vlach, Radek (advisor)
This bachelors thesis deals with the design of device for determination of air mean temperature in the channel with various crossection. The design uses an innovative flow sensor operating on the principle of CTA (Constant Temperature Anemometry) that is using temperature compensation.
Design of device for determination of air mean temperature in the channel with various crossection
Hindrich, Tomáš ; Huzlík, Rostislav (referee) ; Vlach, Radek (advisor)
This bachelors thesis deals with the design of device for determination of air mean temperature in the channel with various crossection. The design uses an innovative flow sensor operating on the principle of CTA (Constant Temperature Anemometry) that is using temperature compensation.

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