Robust Optimal Control of Dynamically Decoupled Systems via Distributed Feedbacks

We consider an optimal control problem for a large-scale dynamical system represented by a team of objects with linear time-varying decoupled dynamics subject to disturbances and coupling constraints. It is assumed that centralized control is impossible and a delay in the communication network betwe...

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Bibliographic Details
Published inOptimization in the Natural Sciences Vol. 499; pp. 95 - 106
Main Author Dmitruk, Natalia
Format Book Chapter
LanguageEnglish
Published Switzerland Springer International Publishing AG 2015
Springer International Publishing
SeriesCommunications in Computer and Information Science
Subjects
Algorithm
COMPUTER COMMUNICATIONS & NETWORKING
Distributed feedback
Large-scale system
Mathematical theory of computation
Maths for computer scientists
Multi-agent system
Optimal control
Uncertainty
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Summary:We consider an optimal control problem for a large-scale dynamical system represented by a team of objects with linear time-varying decoupled dynamics subject to disturbances and coupling constraints. It is assumed that centralized control is impossible and a delay in the communication network between systems is present. An algorithm for distributed feedback control is proposed. The algorithm breaks the large scale optimal control problem into sub-problems optimizing only for the inputs of the associated system. Feasibility and suboptimality of distributed control for the overall system is established and relevant data to be exchanged between the systems is analyzed.
ISBN:3319203517
9783319203515
ISSN:1865-0929
1865-0937
DOI:10.1007/978-3-319-20352-2_6