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A Minimum Operator-Based Discrete-Time Sliding Mode Control
DOI:10.1109/TAC.2024.3397911.png)
摘要
En 中文
In this article, a minimum operator-based law for discrete-time sliding mode control is proposed, which stands between the Gao's reaching law and Utkin's reaching law, alleviating the limitations of both types, i.e., primarily chattering in the former and overly large control action in the latter case. The minimum operator-based discrete-time sliding mode control is designed for first-order and second-order perturbed systems. Further, a minimum operator-based twisting-like algorithm is developed, which ensures the band free convergence of the system states in finite time. Simulation results show the efficacy of the proposed methodology.
Keyword:
Switches
Vectors
Sliding mode control
Closed loop systems
Discrete-time systems
Dynamical systems
Transforms
Discrete sliding mode control (SMC)
minimum operator
reaching law approach
twisting algorithm
期刊
IF:
7
论文数:
1.3W
被引数:
6.7W
机构
引用论文
Discretization behaviors of equivalent control based sliding-mode control systems基于等效控制的滑模控制系统的离散化行为
Improved robustness and performance of discrete time sliding mode control systems
ISA TRANSACTIONS
IF6.5

