Stabilization of parameters of asynchronous electric drive with vector control

A problem of stabilization of parameters of the asynchronous electric drive vector control system is considered. Usually such systems have two control channels. The synthesis of stabilizing controllers is made for every control channel. The evaluation of variables of system status is made by observe...

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Autores principales:	N.J. Khlopenko, S.A. Gavrilov, I.N. Khlopenko
Formato:	article
Lenguaje:	EN RU UK
Publicado:	National Technical University "Kharkiv Polytechnic Institute" 2015
Materias:	electric drive vector control stabilizing controller Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/a98ad19338b04c14993190ecd9273ad7
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spelling	oai:doaj.org-article:a98ad19338b04c14993190ecd9273ad72021-12-02T18:10:03ZStabilization of parameters of asynchronous electric drive with vector control2074-272X2074-272Xhttps://doaj.org/article/a98ad19338b04c14993190ecd9273ad72015-03-01T00:00:00Zhttp://eie.khpi.edu.ua/article/view/38352https://doaj.org/toc/2074-272Xhttps://doaj.org/toc/2074-272XA problem of stabilization of parameters of the asynchronous electric drive vector control system is considered. Usually such systems have two control channels. The synthesis of stabilizing controllers is made for every control channel. The evaluation of variables of system status is made by observer. The problem of stabilizing controllers and observer synthesis consists in calculation of state feedback intensification. Its solution is based on existing approaches form vector control theories, matrix inequalities and Lyapunov stability. Several synthesis methods of stabilizing controllers have been proposed. Structural scheme of vector control system and observer has been built. The simulation of transient processes in the vector control system is carried out with MATLAB computing environment. The most important property of obtained solution is Lyapunov stability of control loops closed-looped by state vectors. Transient processes have been investigated on the particular example. Graphs confirming stability of such processes that flow in the vector control system in minimal period of time have been plotted down. N.J. KhlopenkoS.A. GavrilovI.N. KhlopenkoNational Technical University "Kharkiv Polytechnic Institute"articleelectric drivevector controlstabilizing controllerElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENRUUKElectrical engineering & Electromechanics, Iss 1, Pp 46-50 (2015)
institution	DOAJ
collection	DOAJ
language	EN RU UK
topic	electric drive vector control stabilizing controller Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	electric drive vector control stabilizing controller Electrical engineering. Electronics. Nuclear engineering TK1-9971 N.J. Khlopenko S.A. Gavrilov I.N. Khlopenko Stabilization of parameters of asynchronous electric drive with vector control
description	A problem of stabilization of parameters of the asynchronous electric drive vector control system is considered. Usually such systems have two control channels. The synthesis of stabilizing controllers is made for every control channel. The evaluation of variables of system status is made by observer. The problem of stabilizing controllers and observer synthesis consists in calculation of state feedback intensification. Its solution is based on existing approaches form vector control theories, matrix inequalities and Lyapunov stability. Several synthesis methods of stabilizing controllers have been proposed. Structural scheme of vector control system and observer has been built. The simulation of transient processes in the vector control system is carried out with MATLAB computing environment. The most important property of obtained solution is Lyapunov stability of control loops closed-looped by state vectors. Transient processes have been investigated on the particular example. Graphs confirming stability of such processes that flow in the vector control system in minimal period of time have been plotted down.
format	article
author	N.J. Khlopenko S.A. Gavrilov I.N. Khlopenko
author_facet	N.J. Khlopenko S.A. Gavrilov I.N. Khlopenko
author_sort	N.J. Khlopenko
title	Stabilization of parameters of asynchronous electric drive with vector control
title_short	Stabilization of parameters of asynchronous electric drive with vector control
title_full	Stabilization of parameters of asynchronous electric drive with vector control
title_fullStr	Stabilization of parameters of asynchronous electric drive with vector control
title_full_unstemmed	Stabilization of parameters of asynchronous electric drive with vector control
title_sort	stabilization of parameters of asynchronous electric drive with vector control
publisher	National Technical University "Kharkiv Polytechnic Institute"
publishDate	2015
url	https://doaj.org/article/a98ad19338b04c14993190ecd9273ad7
work_keys_str_mv	AT njkhlopenko stabilizationofparametersofasynchronouselectricdrivewithvectorcontrol AT sagavrilov stabilizationofparametersofasynchronouselectricdrivewithvectorcontrol AT inkhlopenko stabilizationofparametersofasynchronouselectricdrivewithvectorcontrol
_version_	1718378590971625472

Stabilization of parameters of asynchronous electric drive with vector control

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