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    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/9468


    Title: 應用動態灰色預測之模糊PID控制;Design of Fuzzy-PID Controllers with Dynamic Grey Prediction
    Authors: 張伯維;Bo-Wei Chang
    Contributors: 電機工程研究所
    Keywords: 控制;灰色預測;Grey Prediction;Fuzzy
    Date: 2003-06-06
    Issue Date: 2009-09-22 11:48:26 (UTC+8)
    Publisher: 國立中央大學圖書館
    Abstract: 本論文中,我們除了設計一個模糊切換式灰色預測器。我們也結合了模糊控制器和PID控制器,來發展一個動態之控制系統。首先我們提出之預測器改善了傳統灰色預測器之RMS誤差。而灰色預測器根據系統誤差來產生系統預測誤差,且模糊控制器根據系統誤差及誤差變化量來產生一個誤差補償量,最後經由PID控制器來控制受控體。最後由基因演算法來調整上述控制器的所有參數。最後由一些例子可以顯現出我們所提出之方法的優點。 In this thesis, in addition to the design of a fuzzy-switching grey predictor, we integrate a fuzzy controller and a PID controller to develop a dynamic control system The proposed grey predictor improves the RMS error of the traditional grey predictor. The prediction error by the grey predictor and a fuzzy controller is then used to control a PID-controlled. The genetic algorithm is utilized to tune the parameters of the aforementioned controllers. Some illustrative examples are given to show the merits of the proposed method.
    Appears in Collections:[電機工程研究所] 博碩士論文

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