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Event-Triggered Control for Networked Switched Systems With Quantization
DOI:10.1109/TSMC.2021.3139386.png)
摘要
En 中文
The stabilization problem for switched linear systems with quantization and event-triggered control is addressed in this article. The state information is quantized and transmitted to the controller. An event-triggered mechanism is presented in terms of the quantizer parameter. The updating law of the dynamic quantizer is suggested for the purpose of guaranteeing the state operating within the quantization range. Meanwhile, the contour line of the Lyapunov function is developed to provide an efficient way for system performance improvement. A co-design strategy is put forward to determine the event-triggered parameter and the quantization scheme simultaneously. The asynchronization issue between the controller and the subsystem is solved by designing a suitable switching signal. The Zeno behavior is eliminated by calculating a lower bound of the event-triggered interval. In the end, a strategy for finding the initial value of the quantization parameter is discussed. Simulations are carried out to demonstrate the efficiency of the proposed method.
Keyword:
Quantization (signal)
Switches
Switched systems
Asymptotic stability
Sensitivity
Linear systems
Dynamic scheduling
Dynamic quantization
event-triggered control
switched systems
期刊
IF:
10.5
论文数:
1.1W
被引数:
5.0W
机构
引用论文
Model-Based Event-Triggered Control for Systems With Quantization and Time-Varying Network Delays具有量化和时变网络延迟的系统的基于模型的事件触发控制
Bumpless Transfer Control for Switched Linear Systems and its Application to Aero-Engines切换线性系统的无扰动传递控制及其在航空发动机中的应用
Dynamic coupling switching control incorporating Support Vector Machines for wheeled mobile manipulators with hybrid joints
AUTOMATICA
IF5.9

