Stochastic Inverse Optimal Control of Unknown Linear Networked Control System in the Presence of Random Delays and Packet Losses

Abstract

In this paper, the inverse optimal control approach is applied to stabilization in probability of unknown linear networked control system (NCS) in presence of random delays and packet losses. The proposed control scheme is based on Kalman filter parameter estimation to solve the infinite horizon regulator problem for NCS with stochastic system matrices, and avoids to solve the associated stochastic Riccati equation (SRE); additionally a cost functional is minimized. The stabilizing optimal controller is based on a discrete-time stochastic control Lyapunov function.

Meeting Name

2015 American Control Conference, ACC 2015 (2015: Jul.1-3, Chicago, IL)

Department(s)

Electrical and Computer Engineering

Comments

This work is supported by CONACYT Mexico under project 131678, NSF grant ECCS 112828 and Intelligent Systems Center.

Keywords and Phrases

Control systems; Inverse problems; Kalman filters; Lyapunov functions; Packet loss; Riccati equations; Stochastic control systems; Stochastic systems; Control schemes; Cost functionals; Discrete time; Infinite horizons; Inverse-optimal control; Optimal controller; Random delay; Stochastic control; Networked control systems

International Standard Book Number (ISBN)

978-1-4799-8684-2

International Standard Serial Number (ISSN)

0743-1619; 2378-5861

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2015 American Automatic Control Council, All rights reserved.

Publication Date

01 Jul 2015

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