Date: May 15, 2013 5:27 AM
Author: sameer bhambri
Subject: Tuning of PID CONTROLLER

This is to get some help on tuning of PID controller parameters in a linearized system model. Further the tuning has to be done by already established global optimization techniques based on evolutionary computation. How to communicate simulink model with m file in matlab. How algorithm will fetch the quality (cost) from  simulink model.
The quality or cost is usually taken as ISE, ITAE like that....
Do help me..............

thanking you......