教師資料查詢 | 類別: 會議論文 | 教師: 翁慶昌 Wong Ching-chang (瀏覽個人網頁)

標題:Direct Width Adaptation of a Fuzzy Controller
學年88
學期1
發表日期1999/11/19
作品名稱Direct Width Adaptation of a Fuzzy Controller
作品名稱(其他語言)
著者Chen, Jen-Yang; Wong, Ching-Chang
作品所屬單位淡江大學電機工程學系
出版者
會議名稱第四屆人工智慧與應用研討會
會議地點彰化, 臺灣
摘要In this paper, a designed scheme for the fuzzy controller through width adaptation of universe of discourse is presented. The proposed adaptation law, which results from the direct adaptive approach, is used to appropriately determine the width of output variable. The resulting of membership function in THEN-part will vary from the width adaptation. The main advantage of the proposed method is that the structure of fuzzy controller does not need to be changed while using a common design procedure. We know that it is not easy to characterize the linguistic control rules and its membership function distribution without expert's knowledge; especially, in those cases when the input variables of fuzzy controller are increased. In this study, we first organize a fuzzy controller without any specific experience information about the controlled system. An adaptive law is then used to tune the width of universe of discourse in the THEN-part to appropriately determine each membership function's distribution. Finally, a nonlinear system simulation example is applied to verifying the effectiveness of the proposed fuzzy controller.
關鍵字模糊控制器;隸屬函數;適應性;模糊集合;Fuzzy Controller;Membership Function;Adaptation;Fuzzy Set
語言中文
收錄於
會議性質國內
校內研討會地點
研討會時間19991119~19991119
通訊作者
國別中華民國
公開徵稿Y
出版型式紙本
出處第四屆人工智慧與應用研討會論文集頁193-199
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