Možnosti využití mikropočítače jako regulátoru pro laboratorní výukové účely

Abstract

My diploma thesis deals with the implementation of the regulator for laboratory and educational purposes. The main component of the proposed control circuit is the Arduino MEGA 2560 development board, which serves as a microcontroller for the entire controller. There is also a 2.4 "LCD TFT display that serves as a display and control element. As a regulated system in this case, a second-order real static system consisting of two RC members connected in series and two first-order virtual systems that were implemented as models programmed on the Arduino MEGA development board were chosen. This work also proposes procedures for laboratory tasks, which students can implement in teaching. The resulting controller is designed as a fuzzy controller that can operate in two PI and PD modes. The principle of fuzzy controller operation is visualized on the display.