• 作者： 王安培; 林世昌
• 作者服務機構： 國立氰化大學動力機械研究所
• 中文摘要： 本文對於單輸入單輸出之位置控制系統提出一種可變結構控制方法。所探討之系統係受到參數變動及外界下擾。本文方法不但易於獲得所需之滑動超平面，而且可藉撞擊時間來控制撞擊反應。文中定義所謂之撞擊時間並做為撞擊反應速度之尺度。本文方法之應用係藉探討一種電液位置控制系統加以說明。由探討結果顯示設計步驟簡單，而且系統反應時間在可觀之參數變動及外界干擾情況下，仍受到良好的控制。
• 英文摘要： A variable structure control method for single-input single-output position control systems is pre-sented. The systems are subject to parameter variations and external disturbances. The method providesa simple way to form the desired sliding hyperplane and to control hitting response in terms of hitting time.The hitting time is defined and serves as a measure of the speed of hitting response. An application of themethod is illustrated by investigating an electrohydraulic position control system. The results of the in-vestigation demonstrate that the design procedure is simple and that the settling time of the system re-sponse is well-controlled in the presence of severe parameter variations and external distrubances.
• 中文關鍵字： variable structure; position control
• 英文關鍵字： --