• 作者： Chou, Yi-Shyong; Wu, Wei
• 中文摘要： 本文介紹韌性控制器設計以處理此類具干擾與雜訊的單一輸入與單一輸出非線性系統,所提出的雙重座標轉換觀念乃是藉由兩個線上調整參數的調節可以消除干擾與雜訊對系統的影響,文中亦建立參數調整範圍以確保控制系統的韌性穩定。此方法的主要優點是干擾與雜訊不需要完全測量到,經由一連續攪拌槽反應器系統的範例來驗證所提方法的特質與成效,模擬證實反應器系統可獲得滿意的控制結果。
• 英文摘要： The design of robust controllers for a class of SISO nonlinear systems in the presence of disturbances and noises is presented. In this paper, the concept of double coordinate transformations is proposed and is used as a technique to robustify the cancellation of the disturbance and noise terms by means of two on-line adjustable parameters. Bounds for the adjustable parameters are given to ensure the robust stability of the controlled system. The major advantage of this proposed method is that the disturbances and noises need not be completely measured. The performance characteristic of the proposed method is illustrated through an example of a CSTR system. The simulation shows the results in satisfactory control.
• 中文關鍵字： 非線性系統; 回饋線性化; 非線性控制; 雙重座標轉換; 韌性控制器
• 英文關鍵字： Nonlinear System; Feedback Linearization; Nonlinear Control; Double Coordinate Transformation; Robust Controller