A Review of Event-Driven Control of Fractional-Order Multi-Agent Systems
Fatemeh Gholami
1
(
Department of Electrical Engineering, Na. C., Islamic Azad University, Najafabad, Iran
)
Mahnaz Hashemi
2
(
Department of Electrical Engineering, Na. C., Islamic Azad University, Najafabad, Iran
)
Ghazanfar Shahgholian
3
(
Department of Electrical Engineering, Na. C., Islamic Azad University, Najafabad, Iran
)
Keywords: Excitation event, Multi-agent system, Fractional order system, Event control, Zeno phenomenon,
Abstract :
Fractional-order systems are used to describe complex dynamic systems modeled using fractional differential equations with an improper derivative. The application of control theory to fractional-order systems has gained great importance in various engineering applications such as stability, observability, and controllability. Much research has been done on multi-agent systems focused on integer-order systems, but there are certain cases that may cause problems in the stability of the system based on integer-order models. Therefore, fractional-order systems solutions are used in these special cases. In this paper, an analysis of the progress made in the field of event-driven control for fractional-order multi-agent systems is presented. The event-driven mechanism is divided into static event-driven control and dynamic event-driven control based on the nature of the dynamic dependence of the system. Focusing on key challenges such as Zeno phenomenon, system performance degradation with increasing threshold, and communication resource limitations, solutions including dynamic and adaptive mechanisms are presented.
An examination of event-based control for fractional-order multi-agent systems is presented.
Types of event-based control in systems are classified according to the nature of dependency.
The importance of event-based control, especially for multi-agent systems, is examined.
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