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Yan, Chuan; Yu, Mei; Xie, Guangming; Liu, Yu

Event-triggered control for multiagent systems with the problem of packet losses and communication delays when using the second-order neighbors’ information. (English) Zbl 1406.93206

Abstr. Appl. Anal. 2014, Article ID 616530, 10 p. (2014).
Summary: This paper mainly investigates the event-triggered control for discrete-time multiagent systems with the problem of packet losses and communication delays when both the first-order and the second-order neighbors’ information are used. Event-triggered control laws are adopted so as to reduce the frequency of individual actuation updating under the sampled-data framework for discrete-time agent dynamics. The communication graph is undirected and the loss of data across each communication link occurs at certain probability, which is governed by a Bernoulli process. It is found that the distributed consensus speeds up by using the second-order neighbors’ information when packet losses and communication delays occur. Numerical examples are given to demonstrate the effectiveness of the proposed methods.

Cited in 1 Document

MSC:

93C65 Discrete event control/observation systems
93A14 Decentralized systems
68T42 Agent technology and artificial intelligence
93C55 Discrete-time control/observation systems
93C57 Sampled-data control/observation systems

Keywords:

event-triggered control; discrete-time multiagent systems; packet losses; communication delays
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