Comparison of Performance Measures of Speed Control for a DC Motor Using Fuzzy logic Controller and Optimal LQR Controller
Author(s):
Prasant Kumar , MPCT Gwalior; Devendra Dohare, MPCT Gwalior
Keywords:
Fuzzy controllers, LQR, Performance index, Motor control, Performance specifications, servo control, Regulator control
Abstract:
This paper contains, performance of fuzzy controllers which evaluated and compared. It also describes the speed control based on Linear Quadratic Regulator (LQR) technique. The comparison is based on their ability of controlling the speed of DC motor, which merely focuses on performance of the controllers, and also time domain specifications such as rise time, settling time and peak overshoot. The controller is designed using MATLAB software, the results shows that the fuzzy controllers are the good but it as higher overshoot in comparison with optimal LQR. Thus, the comparative study recommends LQR controller gives better performance than the other controllers.
Other Details:
Manuscript Id | : | IJSTEV3I11008
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Published in | : | Volume : 3, Issue : 11
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Publication Date | : | 01/06/2017
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Page(s) | : | 6-11
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