Predefined-Time Control of Full-Scale 4D Model of Permanent-Magnet Synchronous Motor with Deterministic Disturbances and Stochastic Noises

This paper presents a predefined-time convergent robust control algorithm that allows the control designer to set the convergence time in advance, independently of initial conditions, deterministic disturbances, and stochastic noises. The control law is consequently designed and verified by simulati...

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Autores principales:	Nain de la Cruz, Michael Basin
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	predefined-time control nonlinear control robust control permanent-magnet synchronous motor deterministic disturbances stochastic noises Materials of engineering and construction. Mechanics of materials TA401-492 Production of electric energy or power. Powerplants. Central stations TK1001-1841
Acceso en línea:	https://doaj.org/article/6f276b3340c64c70bbe7002361fe71f4
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spelling	oai:doaj.org-article:6f276b3340c64c70bbe7002361fe71f42021-11-25T15:57:02ZPredefined-Time Control of Full-Scale 4D Model of Permanent-Magnet Synchronous Motor with Deterministic Disturbances and Stochastic Noises10.3390/act101103062076-0825https://doaj.org/article/6f276b3340c64c70bbe7002361fe71f42021-11-01T00:00:00Zhttps://www.mdpi.com/2076-0825/10/11/306https://doaj.org/toc/2076-0825This paper presents a predefined-time convergent robust control algorithm that allows the control designer to set the convergence time in advance, independently of initial conditions, deterministic disturbances, and stochastic noises. The control law is consequently designed and verified by simulations for a full-scale 4-degrees-of-freedom (4D) permanent-magnet synchronous motor (PMSM) system in cases of a disturbance-free system with completely measurable states, a disturbance-free system with incompletely measurable states, a system with incompletely measurable states in the presence of deterministic disturbances, and a system with incompletely measurable states in the presence of both deterministic disturbances and stochastic noises. Numerical simulations are provided for the full-scale 4D PMSM system in order to validate the obtained theoretical results in each of the considered cases. To the best of our knowledge, this is the first attempt to design a predefined-time convergent control law for multi-dimensional systems with incompletely measurable states in the presence of both deterministic disturbances and stochastic noises.Nain de la CruzMichael BasinMDPI AGarticlepredefined-time controlnonlinear controlrobust controlpermanent-magnet synchronous motordeterministic disturbancesstochastic noisesMaterials of engineering and construction. Mechanics of materialsTA401-492Production of electric energy or power. Powerplants. Central stationsTK1001-1841ENActuators, Vol 10, Iss 306, p 306 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	predefined-time control nonlinear control robust control permanent-magnet synchronous motor deterministic disturbances stochastic noises Materials of engineering and construction. Mechanics of materials TA401-492 Production of electric energy or power. Powerplants. Central stations TK1001-1841
spellingShingle	predefined-time control nonlinear control robust control permanent-magnet synchronous motor deterministic disturbances stochastic noises Materials of engineering and construction. Mechanics of materials TA401-492 Production of electric energy or power. Powerplants. Central stations TK1001-1841 Nain de la Cruz Michael Basin Predefined-Time Control of Full-Scale 4D Model of Permanent-Magnet Synchronous Motor with Deterministic Disturbances and Stochastic Noises
description	This paper presents a predefined-time convergent robust control algorithm that allows the control designer to set the convergence time in advance, independently of initial conditions, deterministic disturbances, and stochastic noises. The control law is consequently designed and verified by simulations for a full-scale 4-degrees-of-freedom (4D) permanent-magnet synchronous motor (PMSM) system in cases of a disturbance-free system with completely measurable states, a disturbance-free system with incompletely measurable states, a system with incompletely measurable states in the presence of deterministic disturbances, and a system with incompletely measurable states in the presence of both deterministic disturbances and stochastic noises. Numerical simulations are provided for the full-scale 4D PMSM system in order to validate the obtained theoretical results in each of the considered cases. To the best of our knowledge, this is the first attempt to design a predefined-time convergent control law for multi-dimensional systems with incompletely measurable states in the presence of both deterministic disturbances and stochastic noises.
format	article
author	Nain de la Cruz Michael Basin
author_facet	Nain de la Cruz Michael Basin
author_sort	Nain de la Cruz
title	Predefined-Time Control of Full-Scale 4D Model of Permanent-Magnet Synchronous Motor with Deterministic Disturbances and Stochastic Noises
title_short	Predefined-Time Control of Full-Scale 4D Model of Permanent-Magnet Synchronous Motor with Deterministic Disturbances and Stochastic Noises
title_full	Predefined-Time Control of Full-Scale 4D Model of Permanent-Magnet Synchronous Motor with Deterministic Disturbances and Stochastic Noises
title_fullStr	Predefined-Time Control of Full-Scale 4D Model of Permanent-Magnet Synchronous Motor with Deterministic Disturbances and Stochastic Noises
title_full_unstemmed	Predefined-Time Control of Full-Scale 4D Model of Permanent-Magnet Synchronous Motor with Deterministic Disturbances and Stochastic Noises
title_sort	predefined-time control of full-scale 4d model of permanent-magnet synchronous motor with deterministic disturbances and stochastic noises
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/6f276b3340c64c70bbe7002361fe71f4
work_keys_str_mv	AT naindelacruz predefinedtimecontroloffullscale4dmodelofpermanentmagnetsynchronousmotorwithdeterministicdisturbancesandstochasticnoises AT michaelbasin predefinedtimecontroloffullscale4dmodelofpermanentmagnetsynchronousmotorwithdeterministicdisturbancesandstochasticnoises
_version_	1718413384649539584

Predefined-Time Control of Full-Scale 4D Model of Permanent-Magnet Synchronous Motor with Deterministic Disturbances and Stochastic Noises

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