論文使用權限 Thesis access permission:自定論文開放時間 user define
開放時間 Available:
校內 Campus: 已公開 available
校外 Off-campus: 已公開 available
論文名稱 Title |
將詹森不等式應用到不確定離散時間延遲系統的強韌H-infinity分析與控制之探討 On Applying the Jensen Inequality to Robust H-infinity Analysis and Design for Uncertain Discrete-Time Systems with Interval Time-Varying Delay |
||
系所名稱 Department |
|||
畢業學年期 Year, semester |
語文別 Language |
||
學位類別 Degree |
頁數 Number of pages |
64 |
|
研究生 Author |
|||
指導教授 Advisor |
|||
召集委員 Convenor |
|||
口試委員 Advisory Committee |
|||
口試日期 Date of Exam |
2012-01-19 |
繳交日期 Date of Submission |
2012-02-13 |
關鍵字 Keywords |
區間時變延遲、離散時間、線性矩陣不等式、狀態回授、漸近穩定 linear matrix inequality, discrete-time, norm-bounded uncertainties, time-varying delay, asymptotic stability |
||
統計 Statistics |
本論文已被瀏覽 5683 次,被下載 580 次 The thesis/dissertation has been browsed 5683 times, has been downloaded 580 times. |
中文摘要 |
本論文考慮具區間時變延遲的離散時間系統的穩定性分析與H∞性能分析,並且推廣至具範數有界不確定量系統的強韌穩定性分析、強韌H∞性能分析和強韌H∞狀態回授控制器設計。藉由定義新的Lyapunov functional和結合延遲分段的方法來改善現有文獻所提出的結果,得到了較不保守的線性矩陣不等式的條件來保證系統的漸近穩定。每一章都有數值模擬來說明我們所提出的方法的好處。 |
Abstract |
This thesis concerns stability analysis and robust H∞ performance analysis for discrete-time systems with interval time-varying delay; moreover, the results are extended to the systems with norm-bounded uncertainties. By defining a novel Lyapunov functional and combining delay partition methods to improve the results in existing literature, we obtain a less conservative linear matrix inequality condition to guarantee the asymptotic stability for the discrete-time systems. There are examples to illustrate the advantage of our method in every chapter. |
目次 Table of Contents |
摘要 i 第一章 緒論 1 1-1 節 文獻回顧與研究動機 1 1-2 節 論文綱要 2 第二章 矩陣性質與數學基礎 3 第三章 離散延遲系統之 H∞ 性能分析 5 3-1 節 離散延遲系統之穩定性分析 5 3-2 節 離散延遲系統之 H∞ 性能分析 21 3-3 節 數值模擬 27 第四章 離散系統之延遲相關強韌 H∞ 分析 30 4-1 節 問題描述 30 4-2 節 離散延遲系統之強韌穩定性分析 31 4-3 節 離散延遲系統之強韌 H∞ 分析 35 4-4 節 數值模擬 38 第五章 離散系統之延遲相關強韌 H∞ 設計 43 5-1 節 離散延遲系統之強韌 H∞ 設計 43 5-2 節 數值模擬 50 第六章 結論 52 參考文獻 53 |
參考文獻 References |
M. Wu, Y. He, J.H. She, and G.P. Liu, “Delay-dependent criteria for robust stability of time-varying delay systems,” Automatica, vol. 40, pp. 1435-1439, 2004. Y. He, Q.G. Wang, L. Xie, and C. Lin, “Further improvement of free-weighting matrices technique for systems with time-varying delay,” IEEE Transactions on Automatic Control, vol. 52, no. 2, pp. 293-299, 2007. Y. He, Q.G. Wang, C. Lin, and M. Wu, “Delay-range-dependent stability for systems with time-varying delay,” Automatica, vol. 43, pp. 371-376, 2007. H. Shao, “Improved delay-dependent stability criteria for systems with a delay varying in a range,” Automatica, vol. 44, pp. 3215-3218, 2008. H. Shao, “New delay-dependent stability criteria for systems with interval delay,” Automatica, vol. 45, pp. 744-749, 2009. W. Qian, S. Cong, Y. Sun, and S. Fei, “Novel robust stability criteria for uncertain systems with time-varying delay,” Applied Mathematics and Computation, vol. 215, pp. 866-872, 2009. M. Wu, Z.Y. Feng, Y. He, and J.H. She, “Improved delay-dependent absolute stability and robust stability for a class of nonlinear systems with a time-varying delay,” International Journal of Robust and Nonlinear Control, vol. 20, pp. 694-702, 2010. W.H. Chen, Z.H. Guan, and X. Lu, “Delay-dependent guaranteed cost control for uncertain discrete-time systems with delay,” IEE Proceedings-Control, Theory and Applications, vol. 150, no. 4, pp. 412-416, 2003. E. Fridman, and U. Shaked, “Stability and guaranteed cost control of uncertain discrete delay systems,” Internal Journal of Control, vol. 78, no. 4, pp. 235-246, 2005. X. Jiang, Q.L. Han, and X. Yu, “Stability criteria for linear discrete-time systems with interval-like time-varying delay,” American Control Conference, pp. 2817-2822, 2005. H. Gao, T. Chen, “New results on stability of discrete-time systems with time-varying state-delay,” IEEE Transactions on Automatic Control, vol. 52, no. 2, pp. 328-334, 2007. B. Zhang, S. Xu, and Y. Zou, “Improved stability criterion and its applications in delayed controller design for discrete-time systems,” Automatica, vol. 44, pp. 2963-2967, 2008. G. Zong, L. Hou, and H. Yang, “Further results concerning delay-dependent H∞ control for uncertain discrete-time systems with time-varying delay,” Mathematical Problems in Engineering, vol. 2009, pp. 1-24, 2009. J. Lam, H. Gao, and C. Wang, “Stability analysis for continuous systems with two additive time-varying delay components,” Systems and Control Letters, vol. 56, pp. 16-24, 2007. Y. He, M. Wu, G.P. Liu, and J.H. She, “Output feedback stabilization for a discrete-time system with a time-varying delay,” IEEE Transactions on Automatic Control, vol. 53, no. 10, pp. 2372-2377, 2008. R. Dey, G. Ray, S. Ghosh, and A. Rakshit, “Stability analysis for continuous system with additive time-varying delays: A less conservative result,” Applied Mathematics and Computation, vol. 215, pp. 3740-3745, 2010. H. Gao, J. Lam, C. Wang, and Y. Wang, “Delay-dependent output-feedback stabilization of discrete-time systems with time-varying state delay,” IEE Proceedings-Control, Theory and Applications, vol. 151, no. 6, pp. 691-698, 2004. P.G. Park, and J.W. Ko, “Stability and robust stability for systems with a time-varying delay,” Automatica, vol. 43, pp. 1855-1858, 2007. X. Zhao, J. Song, E. Tian, and C. Peng, “Delay-dependent stability analysis for linear system with time-varying delay: a PAM method,” Proc. of 2009 Chinese Control and Decision Conference, pp.1422-1426, 2009. O.M. Kwon, and J.H. Park, “On improved delay-dependent robust control for uncertain time-delay systems,” IEEE Transactions on Automatic Control, vol. 49, no. 11, pp. 1991-1995, 2004. X.L. Zhu, and G.H. Yang, “Jensen integral inequality approach to stability analysis of continuous-time systems with time-varying delay,” IET Control Theory and Applications, vol. 2, no. 6, pp. 524-534, 2008. X.L. Zhu, and G.H. Yang, “New result of stability analysis for systems with time-varying delay,” International Journal of Robust and Nonlinear Control, vol. 20, pp. 596-606, 2010. G. Zong, and L. Hou, “New delay-dependent stability result and its application to robust performance analysis for discrete-time systems with delay,” IMA Journal of Mathematical Control and Information, vol. 27, pp. 373-386, 2010. H. Huang, G. Feng, “Improved approach to delay-dependent stability analysis of discrete-time systems with time-varying delay,” IET Control Theory and Applications, vol. 4, pp. 2152-2159, 2010. X.L. Zhu, and Y. Wang, “Improved Jensen integral inequality approach to stability analysis of continuous-time system with interval time-varying delay,” American Control Conference, pp. 6573-6578, 2010. X.L. Zhu, Y. Wang, and G.H. Yang, “New stability criteria for continuous-time systems with interval time-varying delay,” IET Control Theory and Applications, vol. 4, pp. 1101-1107, 2010. S. Boyd, L.E. Ghaoui, E. Feron, and V. Balakrishman, Linear Matrix Inequalities in System and Control Theory, SIAM, Philadelphia, 1994. L.H. Xie, “Output feedback H∞ control with parameter uncertainty,” International Journal of Control, vol. 63, pp. 741-750, 1996. Y. Guo, S. Li, “New stability criterion for discrete-time systems with interval time-varying state delay,” Joint 48th IEEE Conference on Decision and Control and 28th Chinese Control Conference, pp. 1342-1347, 2009. |
電子全文 Fulltext |
本電子全文僅授權使用者為學術研究之目的,進行個人非營利性質之檢索、閱讀、列印。請遵守中華民國著作權法之相關規定,切勿任意重製、散佈、改作、轉貼、播送,以免觸法。 論文使用權限 Thesis access permission:自定論文開放時間 user define 開放時間 Available: 校內 Campus: 已公開 available 校外 Off-campus: 已公開 available |
紙本論文 Printed copies |
紙本論文的公開資訊在102學年度以後相對較為完整。如果需要查詢101學年度以前的紙本論文公開資訊,請聯繫圖資處紙本論文服務櫃台。如有不便之處敬請見諒。 開放時間 available 已公開 available |
QR Code |