期刊名称：Lecture Notes in Engineering and Computer Science
印刷版ISSN：2078-0958
电子版ISSN：2078-0966
出版年度：2022
卷号：52
期号：1
语种：English
出版社：Newswood and International Association of Engineers
摘要：This paper introduces a new backstepping-basedsliding mode control strategy to realize the stabilization of aclass of fractional-order system. The system is perturbed byunknown bounded unmodeled dynamics and external distur?bances, meanwhile, the system parameters are unknown inadvance. The effect of saturated input is considered to designthe robust adaptive controller. For handling these unknownparameters, the proper sliding mode surface is constructed andsome adaptive estimation laws can be assigned. The frequencydistributed model is used so that the indirect Lyapunov theory isavailable in analyzing the stability of every subsystem. Finally,simulation results are presented to verify the effectiveness andfeasibility of the proposed control strategy.
