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arXiv · 1908.07803

Event-Triggered Output Synchronization of Heterogeneous Nonlinear Multi-Agents

Gulam Dastagir Khan·Zhiyong Chen·Yamin Yan
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Abstract

This paper addresses the output synchronization problem for heterogeneous nonlinear multi-agent systems with distributed event-based controllers. Employing the two-step synchronization process, we first outline the distributed event-triggered consensus controllers for linear reference models under a directed communication topology. It is further shown that the subsequent triggering instants are based on intermittent communication. Secondly, by using certain input-to-state stability (ISS) property, we design an event-triggered perturbed output regulation controller for each nonlinear multi-agent. The ISS technique used in this paper is based on the milder condition that each agent has a certain ISS property from input (actuator) disturbance to state rather than measurement (sensor) disturbance to state. With the two-step design, the objective of output synchronization is successfully achieved with Zeno behavior avoided.

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Gulam Dastagir Khan, Zhiyong Chen, Yamin Yan. 2019-08-21. Event-Triggered Output Synchronization of Heterogeneous Nonlinear Multi-Agents. https://arxiv.org/abs/1908.07803

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