PI LQR Control of MIMO Time-Delay Processes Subject to Output Disturbances

Arturo Rojas-Moreno

doi:10.1109/INTERCON50315.2020.9220212

PI LQR Control of MIMO Time-Delay Processes Subject to Output Disturbances

Arturo Rojas-Moreno

Department of Electrical and Mechatronics Engineering

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

2 Scopus citations

Abstract

The control of continuous-time MIMO (Multiple Input Multiple Output) time-delay processes having multiple output disturbances is performed in this work. The MIMO controller employed for such a purpose is a discrete-time PI (Proportional plus Integral) LQR (Linear Quadratic Regulator) controller. Several performed examples will verify that the proposed approach is able to control simultaneously the outputs of MIMO time-delay processes under the presence of arbitrary disturbances. The control approach employs a full observer to estimate the states of the process.

Original language	English
Title of host publication	Proceedings of the 2020 IEEE 27th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728193779
DOIs	https://doi.org/10.1109/INTERCON50315.2020.9220212
State	Published - Sep 2020
Event	27th IEEE International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020 - Virtual, Lima, Peru Duration: 3 Sep 2020 → 5 Sep 2020

Publication series

Name	Proceedings of the 2020 IEEE 27th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020

Conference

Conference	27th IEEE International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020
Country/Territory	Peru
City	Virtual, Lima
Period	3/09/20 → 5/09/20

Keywords

MIMO time-delay process
PI LQR control
discrete-time LQR control
full observer

Access to Document

10.1109/INTERCON50315.2020.9220212

Cite this

Rojas-Moreno, A. (2020). PI LQR Control of MIMO Time-Delay Processes Subject to Output Disturbances. In Proceedings of the 2020 IEEE 27th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020 Article 9220212 (Proceedings of the 2020 IEEE 27th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/INTERCON50315.2020.9220212

Rojas-Moreno, Arturo. / PI LQR Control of MIMO Time-Delay Processes Subject to Output Disturbances. Proceedings of the 2020 IEEE 27th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020. Institute of Electrical and Electronics Engineers Inc., 2020. (Proceedings of the 2020 IEEE 27th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020).

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title = "PI LQR Control of MIMO Time-Delay Processes Subject to Output Disturbances",

abstract = "The control of continuous-time MIMO (Multiple Input Multiple Output) time-delay processes having multiple output disturbances is performed in this work. The MIMO controller employed for such a purpose is a discrete-time PI (Proportional plus Integral) LQR (Linear Quadratic Regulator) controller. Several performed examples will verify that the proposed approach is able to control simultaneously the outputs of MIMO time-delay processes under the presence of arbitrary disturbances. The control approach employs a full observer to estimate the states of the process.",

keywords = "MIMO time-delay process, PI LQR control, discrete-time LQR control, full observer",

author = "Arturo Rojas-Moreno",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 27th IEEE International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020 ; Conference date: 03-09-2020 Through 05-09-2020",

year = "2020",

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doi = "10.1109/INTERCON50315.2020.9220212",

language = "English",

series = "Proceedings of the 2020 IEEE 27th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020",

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Rojas-Moreno, A 2020, PI LQR Control of MIMO Time-Delay Processes Subject to Output Disturbances. in Proceedings of the 2020 IEEE 27th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020., 9220212, Proceedings of the 2020 IEEE 27th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020, Institute of Electrical and Electronics Engineers Inc., 27th IEEE International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020, Virtual, Lima, Peru, 3/09/20. https://doi.org/10.1109/INTERCON50315.2020.9220212

PI LQR Control of MIMO Time-Delay Processes Subject to Output Disturbances. / Rojas-Moreno, Arturo.
Proceedings of the 2020 IEEE 27th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020. Institute of Electrical and Electronics Engineers Inc., 2020. 9220212 (Proceedings of the 2020 IEEE 27th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020).

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

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AB - The control of continuous-time MIMO (Multiple Input Multiple Output) time-delay processes having multiple output disturbances is performed in this work. The MIMO controller employed for such a purpose is a discrete-time PI (Proportional plus Integral) LQR (Linear Quadratic Regulator) controller. Several performed examples will verify that the proposed approach is able to control simultaneously the outputs of MIMO time-delay processes under the presence of arbitrary disturbances. The control approach employs a full observer to estimate the states of the process.

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Rojas-Moreno A. PI LQR Control of MIMO Time-Delay Processes Subject to Output Disturbances. In Proceedings of the 2020 IEEE 27th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020. Institute of Electrical and Electronics Engineers Inc. 2020. 9220212. (Proceedings of the 2020 IEEE 27th International Conference on Electronics, Electrical Engineering and Computing, INTERCON 2020). doi: 10.1109/INTERCON50315.2020.9220212

PI LQR Control of MIMO Time-Delay Processes Subject to Output Disturbances

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