Laboratorní úloha regulace teploty

Abstract

This bachelor’s thesis is concerned with the issues of the regulation temperature in copper cooler via a PC. On the cooler is measured temperature from analog sensor Pt100 and digital sensor DS18B20. The actuator is used for warming of bulb, eventually for cooling fan. All the signals necessary to implement the regulation are processed within the proposed DPS (electronics model). All of realization running on a platform Raspberry PI, Arduino Uno and RexControl system. The regulatory of circuit is formed by RexDraw and visualization is operated on web interface over HTML5 technology. Bachelor thesis contains a description of the properties and behavior of temperature, errors of measurement and their elimination, the distribution of temperature sensors and methods, introduction to continuous control, discrete control, identification, design and implementation of regulator, configuration and communication between devices and visualization. All components necessary to implement regulation are located on learning a stand, which will be serve as material for tea for teaching and students of the Department of Cybernetics and Biomedical Engineering.