Laboratory Report on PID Controller Design for DC Motors Speed Control

ABSTRACT

This experiment is to design PID controller to supervise and control the speed response of a DC motor and MATLAB program is used for calculation and simulation. PID controllers are widely used in an industrial plants because of their simplicity and robustness. Industrial processes are subjected to variation in parameters and parameter perturbations; hence, PID controllers that can provide good closed-loop response characteristics are chosen.

TABLE OF CONTENT

Abstract ........................... 1

Objectives ........................ 1

Background ...................... 1

Physical Model of Differential Equations ......................... 2

System's Transfer Function .... 3

PID Controller .................... 3

Simulation Procedure .......... 4

Results/Observation/Discussion/Analysis ...................................... 5