篇名 | A Computer-Aided Frequency Domain Analysis of the Adaptive Model-Following PID Controller |
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卷期 | 39:3 |
作者 | Wei, Jong-hwei |
頁次 | 209-214 |
關鍵字 | Model-Following control 、 Adaptive control 、 Frequency domain analysis 、 EI |
出刊日期 | 200709 |
In this paper, the hyperstability theory applied to the adaptive model-following PID controller is first presented. Second, a new method of
frequency domain analysis with the Matlab/Simulink software on the
adaptive model-following PID controller is presented. From the simulation
results, the step responses of the PID controller with and without the
adaptive model-following control effects are discussed. The model-following performances on the frequency domain also show the bandwidth of the PID controller can be improved by a suitable adaptation
signal.