Estimating and Controlling the Renewable Microgrid States using IoT Infrastructure

Abstract

This paper considers the optimal filter design issue for microgrid state estimation and stabilisation under packet loss conditions. The considered internet of things (IoT) technologies collect system state information from sensors and send control messages to actuators where they are connected over a lossy communication network. From signal processing point of view, this paper develops an optimal state estimation algorithm using the mean squared error principle. Then a feedback controller is designed under the condition of packet dropouts in the communication network. Finally, the convergence of the developed algorithm is numerically shown. The performance of the proposed schemes are demonstrated using the renewable microgrid.

Department(s)

Electrical and Computer Engineering

Keywords and Phrases

Controller Under Lossy Channel; Dynamic State Estimation; Internet Of Things; Microgrid; Packet Dropouts

International Standard Serial Number (ISSN)

1561-8625; 1934-6093

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2019 Asian Journal of Control, All rights reserved.

Publication Date

08 Oct 2019

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