Stability Analysis of Linear Systems with Time Delay

• Main Authors: Chao, Gong-Liang, 趙公亮
• Other Authors: Han Kuang-Wei
• Format: Others
• Language: zh-TW
• Online Access: http://ndltd.ncl.edu.tw/handle/71031497696654799958

碩士 === 元智工學院 === 電機與資訊工程研究所 === 84 === The stability analysis of linear time-delay systems has received muchattention in recent years. New research papers with new methods are publishedin many magazines. However, these new methods are trying to consider systemswith more and more restrictions; the computations are often very complex. Ifthe parameters of the systems are changed a little bit, some of these methodscan not give desirable results. In this thesis, several methods are appliedto analyze the same system, then one can observe whether the results are thesame, which method is easy, which method is difficult, even fail. At the sametime, one can observe which method is suitable for dealing with general systems, and which method can reveal more information of the system underconsideration. The parameter-plane and parameter- space methods are frequentlyused in this thesis. An extension of these two methods to handle time-domainparameters is the main contribution of this thesis.