文章基本信息

标题：Design a Methodology to Model-Reference Control of First Order Delays System
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作者：Arman Jahed ; Farzin Piltan ; Saman Namvarrechi 等
期刊名称：International Journal of Hybrid Information Technology
印刷版ISSN：1738-9968
出版年度：2016
卷号：9
期号：3
页码：105-116
DOI：10.14257/ijhit.2016.9.3.10
出版社：SERSC
摘要：Design a nonlinear controller for second order nonlinear uncertain dynamical systems is one of the most important challenging works. This research focuses on the design, and analysis of a model-reference sliding mode controller for first order delay system, in presence of uncertainties. In order to provide high performance nonlinear methodology, model-reference sliding mode controller is selected. Pure sliding mode controller can be used to control of partly known nonlinear dynamic parameters. Conversely, pure sliding mode controller is used in many applications; it has an important drawback namely; chattering phenomenon. To attenuation the chattering, new filter based high speed control technique is introduced. In this technique, two type derivative techniques are used to improve the rate of delay as well stability, robustness and chattering attenuation. This technique cased to improve the rate of delay compare with conventional PID controller and conventional sliding mode controller.
关键词：First order delays system; model-reference sliding mode controller; ; chattering phenomenon; chattering attenuation; filter-based sliding mode controller