https://scholars.lib.ntu.edu.tw/handle/123456789/151595
標題: | 利用積分平方限制式之系統強健穩定度分析及強健濾波器設計 Robust Stability Analysis and Robust Filter ing Design for a System Using Integral Quadratic Constraints |
作者: | 馮蟻剛 | 關鍵字: | 積分平方限制式;線性矩陣不等 式;凸集最佳化;時域封包限制;強健濾 波器;integral quadratic constraints;linear matrix inequality;convex optimization;time-domain envelope constraint;robust filter | 公開日期: | 31-七月-2002 | 出版社: | 臺北市:國立臺灣大學電機工程學系暨研究所 | 摘要: | 本計畫研究符合積分平方限制式之各 類系統不確定因素,建構與分析相關穩定 性條件,並將結果應用至不確定系統的狀 態濾波器設計與穩定性分析問題上。假設 系統所涉及的各項不確定因素皆為有界, 我們將討論其是否能以積分平方限制式描 述之,同時能否建立相關之系統穩定性條 件,並進一步表示成線性矩陣不等式,期 使藉計算機求取可行的數值解更為容易。 我們亦將在線性矩陣不等式之架構下,討 論狀態濾波器的設計與分析問題,使其能 有效的在系統不確定因素的影響下,滿足 系統穩定性和包括封包限制在內性能方面 的多目標要求。 In this project, the integral quadratic constraints will be studied to accommodate various uncertain factors in the system, the related stability conditions will be developed and analyzed, and the results will be applied to the state filter design problems. Suppose all the considered uncertain factors have bounded effects. We examine the feasibility of describing them with the integral quadratic constraints, and seek to establish the corresponding stability conditions in the form of linear matrix inequalities, from which numerical solutions may be obtained easily with the help of digital computers. Under the framework of linear matrix inequality, we also consider the analysis and synthesis problems for state filters. The goal is to satisfy the stability condition and other performance requirements, including the envelope constraints. |
URI: | http://ntur.lib.ntu.edu.tw//handle/246246/7852 | 其他識別: | 902213E002084 | Rights: | 國立臺灣大學電機工程學系暨研究所 |
顯示於: | 電機工程學系 |
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902213E002084.pdf | 192.3 kB | Adobe PDF | 檢視/開啟 |
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