二次多項式系統之穩健輸出追蹤之研究

Abstract

本論文探討單輸入單輸出二次多項式系統之穩健輸出追蹤議題。利用變結構控制理論，本論文提出使二次多項式系統達到輸出追蹤之條件及穩健控制律。所獲得的理論結果也應用於變壓器控制之電力系統的電壓調節研究。模擬結果驗證了所設計穩健控制律之有效性。

This thesis investigates the issues of robust output tracking for a class of SISO uncertain second-order polynomial systems. With the aid of Variable Structure Control (VSC) technique, this thesis presents an existence condition and a class of SMC controllers for robust output tracking task. The analytical results are also applied to a tap-changer control based power system for voltage regulation. Simulation results demonstrate the use and the benefits of the VSC scheme.