Temporal solution-based output observer design for single output LTI systems

Pep Canyelles-Pericas; Richard Binns; Krishna Busawon

doi:10.1109/EFEA.2016.7748779

Temporal solution-based output observer design for single output LTI systems

Pep Canyelles-Pericas, Richard Binns, Krishna Busawon

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

Abstract

In this paper, we present an output observer for single output linear time invariant (LTI) systems based on the temporal state solution of the system. The aim of an output estimator/observer is to reconstruct the output of the system for various purposes, namely fault detection, filtering and output stabilisation among others. A distinctive feature of this observer is that time variable is used as input in the observer equation. Proper transformations are employed to avoid the inversion of large matrices involved in the system's solution computation. Numerical simulations are presented with and without noise presence.

Original language	English
Title of host publication	Proceedings of the 4th International Symposium on Environmental Friendly Energies and Applications (EFEA)
Publisher	IEEE
Number of pages	5
ISBN (Electronic)	9781509007493
ISBN (Print)	9781509007509
DOIs	https://doi.org/10.1109/EFEA.2016.7748779
Publication status	Published - 21 Nov 2016
Event	4th International Symposium on Environment Friendly Energies and Applications (EFEA) - Belgrade Duration: 21 Nov 2016 → …

Conference

Conference	4th International Symposium on Environment Friendly Energies and Applications (EFEA)
Period	21/11/16 → …

Keywords

output stabilisation
Output observer
temporal solution-based observer
linear case
single output
filtering
fault detection

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10.1109/EFEA.2016.7748779

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abstract = "In this paper, we present an output observer for single output linear time invariant (LTI) systems based on the temporal state solution of the system. The aim of an output estimator/observer is to reconstruct the output of the system for various purposes, namely fault detection, filtering and output stabilisation among others. A distinctive feature of this observer is that time variable is used as input in the observer equation. Proper transformations are employed to avoid the inversion of large matrices involved in the system's solution computation. Numerical simulations are presented with and without noise presence.",

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Canyelles-Pericas, P, Binns, R & Busawon, K 2016, Temporal solution-based output observer design for single output LTI systems. in Proceedings of the 4th International Symposium on Environmental Friendly Energies and Applications (EFEA). IEEE, 4th International Symposium on Environment Friendly Energies and Applications (EFEA), 21/11/16. https://doi.org/10.1109/EFEA.2016.7748779

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AU - Busawon, Krishna

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N2 - In this paper, we present an output observer for single output linear time invariant (LTI) systems based on the temporal state solution of the system. The aim of an output estimator/observer is to reconstruct the output of the system for various purposes, namely fault detection, filtering and output stabilisation among others. A distinctive feature of this observer is that time variable is used as input in the observer equation. Proper transformations are employed to avoid the inversion of large matrices involved in the system's solution computation. Numerical simulations are presented with and without noise presence.

AB - In this paper, we present an output observer for single output linear time invariant (LTI) systems based on the temporal state solution of the system. The aim of an output estimator/observer is to reconstruct the output of the system for various purposes, namely fault detection, filtering and output stabilisation among others. A distinctive feature of this observer is that time variable is used as input in the observer equation. Proper transformations are employed to avoid the inversion of large matrices involved in the system's solution computation. Numerical simulations are presented with and without noise presence.

KW - output stabilisation

KW - Output observer

KW - temporal solution-based observer

KW - linear case

KW - single output

KW - filtering

KW - fault detection

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M3 - Chapter

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BT - Proceedings of the 4th International Symposium on Environmental Friendly Energies and Applications (EFEA)

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T2 - 4th International Symposium on Environment Friendly Energies and Applications (EFEA)

Y2 - 21 November 2016

ER -

Temporal solution-based output observer design for single output LTI systems

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Keywords

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