TEMPERATURE CONTROL IN FURNACES

V tem diplomskem delu je opisana primerjava regulacije temperature v laboratorijski peči po dveh metodah, prva je klasična PID regulacija, druga pa regulacija v prostoru glavnih komponent (PCA). V uvodu je predstavljena kratka teorija vodenja in snovanje obeh tipov regulacije na simulacijskem modelu v Matlab/Simulink okolju, nadalje pa je delovanje regulatorjev prikazano še na realnem modelu laboratorijske peči. Za potrebe vodenja peči v realnem času smo uporabili OPC vmesnik med krmilnikom in Matlab/Simulink okoljem. Dobljeni rezultati in primerjava PID regulacije in regulacije v prostoru glavnih komponent so analizirani v zaključku.This diploma describes the comparison of temperature control techniques, the first is a classic PID control, the other is control in the score space of principal components (PCA). The introduction presents a brief theory of procedure design of both types of control, firstly on a simulation model in Matlab/Simulink, and later implemented on the real laboratory furnace. For real time data acquisition we used the OPC interface between the controller and Matlab/Simulink environment. The results and comparison of PID control and control in the score space of the principal components are analyzed in the end