跳到主要內容

臺灣博碩士論文加值系統

(3.237.6.124) 您好!臺灣時間:2021/07/24 02:42
字體大小: 字級放大   字級縮小   預設字形  
回查詢結果 :::

詳目顯示

: 
twitterline
研究生:劉育勳
研究生(外文):Yu-HsunLiu
論文名稱:工業用渦輪分子幫浦之系統鑑別
論文名稱(外文):Identification of Industrial Turbo Molecular Pump System
指導教授:蔡南全
指導教授(外文):Nan-Chyuan Tsai
學位類別:碩士
校院名稱:國立成功大學
系所名稱:機械工程學系碩博士班
學門:工程學門
學類:機械工程學類
論文種類:學術論文
論文出版年:2012
畢業學年度:100
語文別:中文
論文頁數:117
中文關鍵詞:渦輪分子幫浦主動式磁浮軸承系統鑑別卡爾曼濾波器模糊邏輯理論
外文關鍵詞:Turbo Molecular PumpActive Magnetic BearingSystem IdentificationKalman FilterFuzzy Logic Algorithm
相關次數:
  • 被引用被引用:0
  • 點閱點閱:173
  • 評分評分:
  • 下載下載:27
  • 收藏至我的研究室書目清單書目收藏:0
本論文旨在利用模糊邏輯適應性延伸型卡爾曼濾波器(FLAC-EKF),對渦輪分子幫浦中的轉子/磁浮軸承系統進行數學動態模型的參數鑑別。透過模糊邏輯與適應性理論調變延伸型卡爾曼濾波器的前置干擾參數,使狀態估測誤差得以隨著時間不斷縮小。本文先透過數值模擬方式驗證鑑別理論的正確性,再對實際渦輪分子幫中的轉子/磁浮軸承做系統鑑別,並比較驗證鑑別所得數學動態模型與真實系統間的差異。由比較結果得以證實,FLAC-EKF鑑別方法具有相當良好的鑑別精度。本研究採用NI DAQ套件、渦輪分子幫浦、雷射位移計以及MATLAB與LabVIEW程式語言作為實驗設備。
The main goal of this research is to identify the unknown system parameters of the dynamic model of the rotor/active magnetic bearing(Rotor/AMB) systems in turbo molecular pumps(TMP) by the proposed fuzzy logic adaptive control-extended Kalman filter(FLAC-EKF) algorithm. The state estimation error can be gradually reduced to zero via tuning the design parameters of EKF by FLAC. The proposed algorithms has been verified by numerical simulations and experiments. It is demonstrated that the FLAC-EKF has good performance, in terms of estimation accuracy on the system parameters to be identified. The test rig is equipped with NI data acquisition(DAQ) cards, a turbo molecular pump and two sets of laser displacement sensors under commercial software MATLAB and LabVIEW simulation environment.
中文摘要 I
英文摘要 II
致謝 III
目錄 IV
表目錄 VII
圖目錄 VIII

第一章 緒論 1
1.1 研究動機 1
1.2 文獻回顧 2
1.3 論文內容與文章架構 5

第二章 卡爾曼濾波器與系統鑑別 6
2.1 卡爾曼濾波器 6
2.2 延伸型卡爾曼濾波器(EKF) 10
2.3 延伸型卡爾曼濾波器與系統參數鑑別 13
2.3.1 EKF應用於系統參數鑑別 13
2.3.2 鑑別參數的收斂特性 14
2.3.3 濾波器雜訊參數影響 15
2.4 濾波器參數調變設計 21
2.4.1 指數加權函數 21
2.4.2 模糊邏輯理論 22
2.5 模糊適應性延伸型卡爾曼濾波器(FLAC-EKF) 30

第三章 渦輪分子幫浦之系統鑑別 32
3.1 渦輪分子幫浦(TMP) 33
3.2 磁浮軸承之磁力模型 37
3.3 五軸轉子/磁浮軸承系統之動態模型 39
3.4 模擬鑑別結果與分析 47
3.4.1 開迴路轉子/磁浮軸承系統 48
3.4.2 簡單的閉迴路轉子/磁浮軸承系統 50
3.4.3 閉迴路轉子/磁浮軸承系統之參數鑑別 53

第四章 實驗與驗證 67
4.1 渦輪分子幫浦架構與實驗配置 67
4.1.1 渦電流式間隙感測器校正 71
4.1.2 功率放大器輸入與輸出之關係 77
4.1.3 轉子轉速量測 82
4.2 實驗鑑別結果與分析 85

第五章 結論與未來展望 109
5.1 結論 109
5.2 未來發展與建議 110

參考文獻 111
附錄A 單自由度磁浮軸承磁力推導 114
自述 117
[1] 蘇青森,真空技術精華,五南書局,2004。

[2] S. Earnshaw, “On the nature of the molecular force which regulate the constitution of the aluminiferous ether, Transactions of the Cambridge Philosophical Society, Vol. 14, No. 1, pp. 97-112, 1842.

[3] 黃忠良,磁懸浮與磁力軸承,復漢出版社,1994。

[4] S. J. Kim, C. W. Lee, “On-line Identification of Current and Position Stiffnesses by LMS Algorithm in Active Magnetic Bearing System Equipped with Force Transducers, Mechanical System and Signal Processing, Vol. 13, No. 5, pp. 681-690, 1999.

[5] J. D. Setiawan, R. Mukherjee, E. H. Maslen, “Synchronous Sensor Runout and Unbalance Compensation in Active Magnetic Bearings Using Bias Current Excitation, ASME Journal of Dynamic Systems, Measurement, and Control, Vol. 124, pp. 14-24, 2002.

[6] V. Jayanth, H. Choi, G. Buckner, “Identification and Control of a Flexible Rotor Supported on Active Magnetic Bearings, Proceedings of the IEEE SoutheastCon, pp. 273-278, 2002.

[7] M. Aenis, E. Knopf, R. Nordmann, “Active Magnetic Bearings for The Identification and Fault Diagnosis in Turbomachinery, Mechatronics, Vol. 12, pp. 1011-1021, 2002.

[8] R. Mohd-Mokhtar, L. Wang, L. Qin, T. Barry, “Continuous Time System Identification of Magnetic Bearing Systems Using Frequency Response Data, Proceedings of the 5th Asian Control Conference, Vol. 3, pp. 2066-2072, 2004.

[9] A. Alasty, R. Shabani, “Nonlinear Parametric Identification of Magnetic Bearings, Mechatronics, Vol. 16, pp. 451-459, 2006.

[10] G. Li, Z. Lin, P. E. Allaire, J. Luo, “Modeling of a High Speed Rotor Test Rig With Active Magnetic Bearings, Journal of Vibration and Acoustics, Vol. 128, pp. 269-281, 2006.

[11] M. H. Sadeghi, S. Jafari, B. Nasseroleslami, “Model Analysis of a Turbo-Pump Shaft: An Innovative Suspending Method to Improve The Results, IUST International Journal of Engineering Science, Vol. 19, No. 5-1, pp. 143-149, 2008.

[12] R. E. Kalman, “A New Approach to Linear Filtering and Prediction Problems, Transaction of the ASME Journal of Basic Engineering, No. 82, pp. 35-45, 1960.

[13] R. S. Bucy, K. D. Senne, “Digital Synthesis of Nonlinear Filter, Automatica, Vol. 7, pp. 287-289, 1971.

[14] Y. Sunahara, “An Approximate Method of State Estimation for Nonlinear Dynamical Systems, International Journal of Control, Vol. 11, No. 6, pp. 957-972, 1970.

[15] L. Ljung, “Asymptotic Behavior of The Extended Kalman Filter as a Parameter Estimator for Linear Systems, IEEE Transactions on Automatic Control, Vol. AC-24, No.1, pp. 36-50, 1979.

[16] E. A. Wan, A. T. Nelson, “Neural Dual Extended Kalman Filtering: Applications in Speech Enhancement and Monaural Blind Signal Separation, IEEE Workshop on Neural Networks for Signal Processing, pp. 466-475, 1997.

[17] M. Green, J. B. Moore, “Persistence of Excitation in Linear Systems, System and Control Letters, Vol. 7, pp. 351-360, 1986.

[18] M. Yuwana, D. E. Seborg, “A Method for On-line Controller Tuning, AIChE Journal, Vol. 28, pp. 434-440, 1982.

[19] A. Jutan, E. S. Rodriguez, “Extension of a New Method for On-line Controller Tuning, The Canadian Journal of Chemical Engineering, Vol. 62, pp. 802-807, 1984.

[20] J. Z. Sasiadek, Q. Wang, M. B. Zeremba, “Fuzzy Adaptive Kalman Filter for INS/GPS Data Fusion, Proceedings of the 2000 IEEE International Symposium, pp. 181-186, 2000.

[21] E. H. Mamdani, B. R. Gaines, “Fuzzy Reasoning and its Applications, Lodon, Academic Press, 1981.

[22] Instruction Manual “Seiko Seiki STP A803/A1303 (P036) Turbomolecular Pump System, BOC Edwards Japan Limited, 2003.

[23] J. C. Ji, C. H. Hansen “Non-linear Oscillations of A Rotor in Active Magnetic Bearings, Journal of Sound and Vibration, Vol. 240, 599-612, 2001.

[24] F. Lusch, “Identification and Automated Controller Design for Active Magnetic Bearing Systems, Diss., Technische Wissenschaften ETH Zurich, Nr. 14474, 2002.
連結至畢業學校之論文網頁點我開啟連結
註: 此連結為研究生畢業學校所提供,不一定有電子全文可供下載,若連結有誤,請點選上方之〝勘誤回報〞功能,我們會盡快修正,謝謝!
QRCODE
 
 
 
 
 
                                                                                                                                                                                                                                                                                                                                                                                                               
第一頁 上一頁 下一頁 最後一頁 top
無相關期刊