Output Regulation of a Class of Switched Linear Multi-Agent Systems: a Distributed Observer Approach
نویسندگان
چکیده
In this paper, we consider the output regulation problem of a class of linear switched multi-agent systems. The problem can be viewed as a generalization of several control problems of the multi-agent systems. Due to the limited information exchanges of different subsystems, the problem does not permit a centralized approach. By devising a distributed observer, we can solve the problem by both state feedback control with feedforward and measurement output feedback control with feedforward. As a special case of our problem, we will show that our control design can solve the linear leader-following consensus problem efficiently.
منابع مشابه
Adaptive Distributed Consensus Control for a Class of Heterogeneous and Uncertain Nonlinear Multi-Agent Systems
This paper has been devoted to the design of a distributed consensus control for a class of uncertain nonlinear multi-agent systems in the strict-feedback form. The communication between the agents has been described by a directed graph. Radial-basis function neural networks have been used for the approximation of the uncertain and heterogeneous dynamics of the followers as well as the effect o...
متن کاملRobust Output Regulation of Switched Multi-agent Systems
The robust output regulation problem of switched linear multi-agent systems is studied in this paper. The dynamics of each agent are described by a switched linear system. According to the characteristics of agent network and switched systems, we put forward an agent-dependent average dwell time method. Owing to the limited information exchange between agents, distributed dynamic controllers ar...
متن کاملVoltage Regulation of DC-DC Series Resonant Converter Operating in Discontinuous Conduction Mode: The Hybrid Control Approach
Dynamic modeling and control of dc-dc series resonant converter (SRC) especially when operating in discontinuous conduction mode (DCM) is still a challenge in power electronics. Due to semiconductors switching, SRC is naturally represented as a switched linear system, a class of hybrid systems. Nevertheless, the hybrid nature of the SRC is commonly neglected and it is modeled as a purely contin...
متن کاملDistributed adaptive controllers for cooperative output regulation of heterogeneous agents over directed graphs
This paper considers the cooperative output regulation problem for linear multi-agent systems with a directed communication graph, heterogeneous linear subsystems, and an exosystem whose output is available to only a subset of subsystems. Both the cases with nominal and uncertain linear subsystems are studied. For the case with nominal linear subsystems, a distributed adaptive observer-based co...
متن کاملAdaptive Leader-Following and Leaderless Consensus of a Class of Nonlinear Systems Using Neural Networks
This paper deals with leader-following and leaderless consensus problems of high-order multi-input/multi-output (MIMO) multi-agent systems with unknown nonlinear dynamics in the presence of uncertain external disturbances. The agents may have different dynamics and communicate together under a directed graph. A distributed adaptive method is designed for both cases. The structures of the contro...
متن کامل