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Performance Comparison of Different Controllers for Flow Process
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 90 - Number 19 |
| Year of Publication: 2014 |
| Authors: S.abirami, H.kala, P.b.nevetha, B.pradeepa, R.kiruthiga, P.sujithra |
10.5120/15828-4617
|
S.abirami, H.kala, P.b.nevetha, B.pradeepa, R.kiruthiga, P.sujithra . Performance Comparison of Different Controllers for Flow Process. International Journal of Computer Applications. 90, 19 ( March 2014), 17-21. DOI=10.5120/15828-4617
Abstract
This paper deals with the improvement of diverse control techniques for flow control process. The different controllers are Proportional Integral Derivative controller (PID), Model Predictive Controller (MPC) and Internal Model Controller (IMC) which are computer-generated in Matlab environment. The three parameters of PID controller ought to be tuned to the process to achieve a reasonable closed loop process performance. Here the performance study of the conventional PID controller,Internal model controller and model predictive controller has been bring into play of Matlab and Simulink. The evaluation of various time domain parameters is done to establish that the Model predictive controller has petite overshoot and rapid response as compared to PID controller and IMC based PID controller. The performance evaluation demonstrates a good relationship between PID,MPC and IMC controller.
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