Guaranteed Cost Leaderless Consensus Protocol Design for Fractional-Order Uncertain Multi-Agent Systems with State and Input Delays

• Tipo: Artigo em Revista Científica Internacional
• Data: 2021

Autores

Tian, YM (Autor) Outra; Xia, Q (Autor) Outra; Chai, Y (Autor) Outra; Chen, LP (Autor) Outra; António Mendes Lopes (Autor) FEUP; Chen, YQ (Autor) Outra

Revista

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Título: FRACTAL AND FRACTIONAL

Vol. 5

Página Final: 141

ISSN: 2504-3110

Indexação

ISI Web of Knowledge - 0 Citações

Scopus - 0 Citações

Outras Informações

ID Authenticus: P-00V-HD3

DOI: 10.3390/fractalfract5040141

Abstract (EN): This paper addresses the guaranteed cost leaderless consensus of delayed fractional-order (FO) multi-agent systems (FOMASs) with nonlinearities and uncertainties. A guaranteed cost function for FOMAS is proposed to simultaneously consider consensus performance and energy consumption. By employing the linear matrix inequality approach and the FO Razumikhin theorem, a delay-dependent and order-dependent consensus protocol is formulated for FOMASs with input delay. The proposed protocol not only guarantees the robust stability of the closed-loop system error but also ensures that the performance degradation caused by the system uncertainty is lesser than that obtained with other approaches. Two numerical examples are provided in order to verify the effectiveness and accuracy of the proposed protocol.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 21