• 作者： Huang, Chi-Tsung; Chou, Chin-Jui; Wang, Jau-Long
• 中文摘要： 本文提出一種利用二階具時間延遲模式之參數來計算PI或PID控制器調諧之方法; 此方法可應用於過阻尼或低阻尼之自我調節程序。所採之PID控制方式為工業用之無重整停滯運算式。在基於最小IAE準則下,二階模式之最佳PID控制器調諧參數乃經由Powell搜索法獲得; 再利用最小平方法將這些最佳調諧數據以複式迴歸方程式來表示。因此,基於二階模式之PID控制器之調諧可經由這些迴歸方程式之計算來獲得。由電腦模擬之結果已顯示出本文所提出之方法優於現有的其他方法。
• 英文摘要： A calculation method of PI and PID controller settings for nonoscillatory and oscillatory self-regulating processes with dead time was presented in this study. A PID control algorithm with anti-reset windup was also considered. Optimum controller tuning data based on the second-order-plus-dead-time model and the minimum IAE criterion were obtained via the Powell searching technique, and these data were then empirically fitted into several multiple-regression equations by a least-squares method. Thus, controller tuning based on the model could be expediently sought by calculation from these equations. Simulation results indicated that the proposed tuning technique can perform better than other available methods.
• 中文關鍵字： 比例積分微分控制器; 比例積分控制器; 調諧程序; 迴歸方程
• 英文關鍵字： Pid Controller; Pi Controller; Oscillatory Process; Regression Equation