Implementation of Matlab-SIMULINK Based Real Time Temperature Control for Set Point Changes

This paper presents Matlab-SIMULINK based real time temperature control of oven designed as an experiment set using different kinds of auto-tuning PID (Proportional-Integral-Derivative) methods. Ziegler Nichols Step Response Method (P,PI), Relay Tuning Method (P,PI) and Integral Square Time Error (ISTE) disturbance criterion (PI) method are used to control temperature of the experiment set. These methods are simulated using Matlab- SIMULINK software to define the controller parameters first. Afterwards, simulations are realized using these parameters. Finally, real time temperature control of the experiment set is implemented using the same parameters. And the results are discussed. Keywords—Adaptive control, auto-tuning PID methods, real time control, temperature control