Regulation control of a dc motor by ϵ-PID controller based on the frequency response analysis
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In this paper, we propose an alternative analysis to regulate DC motors using a PID controller with a gainscaling factor. We start by providing a systematic design method for selecting the PID gains of our proposedcontroller by seeing the effect of on damping ratio, overshoot and settling time from the frequency responseanalysis. With the help of matlab (simulink), We proceed to show that the proposed controller provides robuststability against system parameter uncertainty and the effect of the gain scaling factor on steady-state error. Thevalidity of our control method along with the analysis is verified with the simulation results.
Abstract
In this paper, we propose an alternative analysis to regulate DC motors using a PID controller with a gainscaling factor. We start by providing a systematic design method for selecting the PID gains of our proposedcontroller by seeing the effect of on damping ratio, overshoot and settling time from the frequency responseanalysis. With the help of matlab (simulink), We proceed to show that the proposed controller provides robuststability against system parameter uncertainty and the effect of the gain scaling factor on steady-state error. Thevalidity of our control method along with the analysis is verified with the simulation results.
참고문헌 (10)
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