Journal ArticleDOI
On discrete-time variable structure sliding mode control
Stefen Hui,Stanislaw H. Żak +1 more
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TLDR
In this paper, a linear control law for an uncertain discrete-time linear plant, with bounded uncertainties, is analyzed and its superiority over nonlinear controllers is demonstrated and the conclusion of the obtained results is that in the discrete time variable structure sliding mode controller design, unlike in the continuous-time, the designer may have limited flexibility in selecting controller architectures.About:
This article is published in Systems & Control Letters.The article was published on 1999-12-10. It has received 115 citations till now. The article focuses on the topics: Sliding mode control & Variable structure control.read more
Citations
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Discrete-time sliding mode control
TL;DR: Monsees, G., K. George, J. A. Scherpen and M. M. Verhaegen as discussed by the authors proposed a discrete-time output-based sliding mode control.
Journal ArticleDOI
Computer-Controlled Variable Structure Systems: The State-of-the-Art
Xinghuo Yu,Bin Wang,Xiangjun Li +2 more
TL;DR: A comprehensive account of the key developments in this field is provided and the key technical research challenges for the future developments are examined.
Journal ArticleDOI
Improved sliding mode control for discrete-time systems via reaching law
TL;DR: In this article, a new reaching law is proposed and the corresponding reachability is investigated, and the sliding mode control problem is considered for discrete-time systems, where some existing definitions on the quasi-sliding mode and reaching condition are examined.
Journal ArticleDOI
New Switching and Nonswitching Type Reaching Laws for SMC of Discrete Time Systems
TL;DR: The refined reaching law proposed in this brief ensures faster convergence and better robustness of the controlled plant than the earlier approach, and on the other hand, it helps satisfy constraints of important signals in the system.
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Robust H∞ sliding mode control with pole placement for a fluid power electrohydraulic actuator (EHA) system
TL;DR: In this paper, an integral sliding mode controller is proposed to design for a fluid power electrohydraulic actuator (EHA) system, where advanced techniques such as H∞ control and the regional pole placement are employed to derive the optimal feedback gain which can be calculated by solving a necessary and sufficient condition in the form of linear matrix inequality.
References
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Journal ArticleDOI
Variable structure systems with sliding modes
TL;DR: Design and analysis forVariable structure systems are surveyed in this paper and it is shown that advantageous properties result from changing structures according to this switching logic.
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A control engineer's guide to sliding mode control
TL;DR: An accurate assessment of the so-called chattering phenomenon is offered, which catalogs implementable sliding mode control design solutions, and provides a frame of reference for future sliding Mode control research.
Book
Sliding Modes and their Application in Variable Structure Systems
TL;DR: An electric dynamically operated storage element comprises two energy stores and circuitry is provided for applying periodically repeating phase clock pulses simultaneously to the energy stores through the charging circuits.
Journal ArticleDOI
Discrete-time variable structure control systems
Weibing Gao,Yufu Wang,A. Homaifa +2 more
TL;DR: This paper presents a treatment of discrete variable structure control systems, and a recently introduced "reaching law approach" is conveniently used to develop the control law for robust control.
Journal ArticleDOI
Sliding mode control of a discrete system
TL;DR: In this paper, a stable discrete sliding mode control insensitive to the choice of sampling interval and not yielding chattering is presented, which is based on a discrete Lyapunov function and a sufficient condition of the control gain to make the system stable is given.