離散時間區間時延正向系統的穩定度分析與控制器設計;Stability Analysis and Controller Design for Discrete-time Interval Positive Systems with Delay

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Title:	離散時間區間時延正向系統的穩定度分析與控制器設計;Stability Analysis and Controller Design for Discrete-time Interval Positive Systems with Delay
Authors:	張博竣;Zhang, Bo-Jun
Contributors:	電機工程學系
Keywords:	正向系統;Positive Systems
Date:	2018-07-25
Issue Date:	2018-08-31 14:53:07 (UTC+8)
Publisher:	國立中央大學
Abstract:	本論文係研究區間時延正向系統之穩定性分析及穩定化控制器設計，研究的範疇為離散時間的系統，系統中含有的區間以及延遲時間為不確定量的因子，是本文主要探討的部分。針對正向性與穩定性分析問題，而推導出新的充分和必要條件。接著利用前述分析的結果，配合線性規劃的方法來設計狀態迴授控制器。最後以實際的Leslie系統為例，討論補償前與補償後系統性能的差異，經由模擬的結果顯示，所設計的控制器是有效且適用的。;This thesis is concerned with stability analysis and controller design of interval positive systems with delay. The research scope is discrete-time systems. The interval and delay time contained in the system are the factors of uncertainty. For the problems of positiveness and stability analysis, we derive some new sufficient and necessary conditions. Based on these conditions, the design of the controllers with the state feedback can be applied to the stabilization design of the control system. Using the results of the foregoing analysis, the parameters of the controllers are sought in conjunction with the linear programming method. Finally, taking the actual discrete-time interval positive system with delay as an example. The simulation results,show that the designed controllers are effective and applicable.
Appears in Collections:	[Graduate Institute of Electrical Engineering] Electronic Thesis & Dissertation

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