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Dynamic Event-Triggered Terminal Sliding Mode Control Under Binary Encoding: Analysis and Experimental Validation
DOI:10.1109/TCSI.2022.3182025.png)
摘要
En 中文
This paper designs a novel nonsingular terminal sliding mode control (TSMC) scheme for a class of nonlinear systems under binary encoding transmission. To further ease the communication overheads between the plant and the controller, a dynamic event-triggered mechanism is also introduced to the TSMC design. Sufficient conditions are proposed, respectively, for guaranteeing the reachability to a practical sliding mode and the ultimate boundedness of the closed-loop system, in which the effects from the binary encoding and the dynamic event-triggered protocol are quantified clearly. The Zeno phenomena for the developed dynamic event-triggered mechanism is excluded via an explicit analysis. Finally, the feasibility and effectiveness of the proposed scheme are demonstrated by a numerical example and a real experiment on permanent magnet synchronous motor speed regulation system.
Keyword:
Encoding
Nonlinear dynamical systems
Protocols
Sliding mode control
Convergence
Bit rate
Manipulator dynamics
Terminal sliding mode control
binary encoding
dynamic event-triggered mechanism
permanent magnet synchronous motor
期刊
IF:
5.2
论文数:
9.8K
被引数:
2.2W
机构
引用论文
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