NETWORK-CENTRIC TECHNOLOGIES FOR CONTROL OF THREE-PHASE NETWORK OPERATION MODES

Purpose. The development of the control system for three-phase network is based on intelligent technologies of network-centric control of heterogeneous objects. The introduction of unmanned aerial vehicles for monitoring of three-phase network increases the efficiency of management. Methodology. The...

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Autores principales:	Ye. I. Sokol, Iu. A. Sirotin, T. S. Ierusalimova, O. G. Gryb, S. V. Shvets, D. A. Gapon
Formato:	article
Lenguaje:	EN RU UK
Publicado:	National Technical University "Kharkiv Polytechnic Institute" 2017
Materias:	network-centric control unmanned aerial vehicle losses quality monitoring instantaneous power Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/b991fd80e40e48a89b75fad5a52fe63b
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spelling	oai:doaj.org-article:b991fd80e40e48a89b75fad5a52fe63b2021-12-02T16:19:18ZNETWORK-CENTRIC TECHNOLOGIES FOR CONTROL OF THREE-PHASE NETWORK OPERATION MODES10.20998/2074-272X.2017.3.102074-272X2309-3404https://doaj.org/article/b991fd80e40e48a89b75fad5a52fe63b2017-06-01T00:00:00Zhttp://eie.khpi.edu.ua/article/view/2074-272X.2017.3.10/100705https://doaj.org/toc/2074-272Xhttps://doaj.org/toc/2309-3404Purpose. The development of the control system for three-phase network is based on intelligent technologies of network-centric control of heterogeneous objects. The introduction of unmanned aerial vehicles for monitoring of three-phase network increases the efficiency of management. Methodology. The case of decomposition of the instantaneous capacities of the fixed and variable components for 3-wire system. The features of power balance for the different modes of its functioning. It should be noted that symmetric sinusoidal mode is balanced and good, but really unbalanced, if the standard reactive power is not zero. To solve the problem of compensation is sufficient knowledge of the total value of the inactive components of full power (value of the inactive power) without detail. The creation of a methodology of measurement and assessment will require knowledge of the magnitudes of each inactive component separately, which leads to the development of a unified approach to the measurement and compensation of inactive components of full power and the development of a generalized theory of power. Results. Procedure for the compensation of the current of zero sequence excludes from circuit the source, as the active component of instantaneous power of zero sequence, and a vector due to a current of zero sequence. This procedure is performed without time delay as it does not require integration. Only a 3–wire system with symmetrical voltage eliminates pulsations and symmetrization of the equivalent conductances of the phases of the task. Under asymmetric voltage, the power is different, its analysis requires the creation of a vector mathematical model of the energy processes of asymmetrical modes of 3–phase systems. Originality. The proposed method extends the basis of the vector method for any zero sequence voltages and shows that the various theories of instantaneous power three wired scheme due to the choice of a basis in a two-dimensional subspace. Practical value. The algorithm and software implementation for the decomposition of the zero sequence current, which allocated the procedure of obtaining null-balanced vectors of phase and interfacial voltage, calculation of active and inactive instantaneous power is zero balanced mode. The simulation results obtained in the software package Matlab by the method of visual programming in Simulink.Ye. I. SokolIu. A. SirotinT. S. IerusalimovaO. G. GrybS. V. ShvetsD. A. GaponNational Technical University "Kharkiv Polytechnic Institute"articlenetwork-centric controlunmanned aerial vehiclelossesqualitymonitoringinstantaneous powerElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENRUUKElectrical engineering & Electromechanics, Iss 3, Pp 67-71 (2017)
institution	DOAJ
collection	DOAJ
language	EN RU UK
topic	network-centric control unmanned aerial vehicle losses quality monitoring instantaneous power Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	network-centric control unmanned aerial vehicle losses quality monitoring instantaneous power Electrical engineering. Electronics. Nuclear engineering TK1-9971 Ye. I. Sokol Iu. A. Sirotin T. S. Ierusalimova O. G. Gryb S. V. Shvets D. A. Gapon NETWORK-CENTRIC TECHNOLOGIES FOR CONTROL OF THREE-PHASE NETWORK OPERATION MODES
description	Purpose. The development of the control system for three-phase network is based on intelligent technologies of network-centric control of heterogeneous objects. The introduction of unmanned aerial vehicles for monitoring of three-phase network increases the efficiency of management. Methodology. The case of decomposition of the instantaneous capacities of the fixed and variable components for 3-wire system. The features of power balance for the different modes of its functioning. It should be noted that symmetric sinusoidal mode is balanced and good, but really unbalanced, if the standard reactive power is not zero. To solve the problem of compensation is sufficient knowledge of the total value of the inactive components of full power (value of the inactive power) without detail. The creation of a methodology of measurement and assessment will require knowledge of the magnitudes of each inactive component separately, which leads to the development of a unified approach to the measurement and compensation of inactive components of full power and the development of a generalized theory of power. Results. Procedure for the compensation of the current of zero sequence excludes from circuit the source, as the active component of instantaneous power of zero sequence, and a vector due to a current of zero sequence. This procedure is performed without time delay as it does not require integration. Only a 3–wire system with symmetrical voltage eliminates pulsations and symmetrization of the equivalent conductances of the phases of the task. Under asymmetric voltage, the power is different, its analysis requires the creation of a vector mathematical model of the energy processes of asymmetrical modes of 3–phase systems. Originality. The proposed method extends the basis of the vector method for any zero sequence voltages and shows that the various theories of instantaneous power three wired scheme due to the choice of a basis in a two-dimensional subspace. Practical value. The algorithm and software implementation for the decomposition of the zero sequence current, which allocated the procedure of obtaining null-balanced vectors of phase and interfacial voltage, calculation of active and inactive instantaneous power is zero balanced mode. The simulation results obtained in the software package Matlab by the method of visual programming in Simulink.
format	article
author	Ye. I. Sokol Iu. A. Sirotin T. S. Ierusalimova O. G. Gryb S. V. Shvets D. A. Gapon
author_facet	Ye. I. Sokol Iu. A. Sirotin T. S. Ierusalimova O. G. Gryb S. V. Shvets D. A. Gapon
author_sort	Ye. I. Sokol
title	NETWORK-CENTRIC TECHNOLOGIES FOR CONTROL OF THREE-PHASE NETWORK OPERATION MODES
title_short	NETWORK-CENTRIC TECHNOLOGIES FOR CONTROL OF THREE-PHASE NETWORK OPERATION MODES
title_full	NETWORK-CENTRIC TECHNOLOGIES FOR CONTROL OF THREE-PHASE NETWORK OPERATION MODES
title_fullStr	NETWORK-CENTRIC TECHNOLOGIES FOR CONTROL OF THREE-PHASE NETWORK OPERATION MODES
title_full_unstemmed	NETWORK-CENTRIC TECHNOLOGIES FOR CONTROL OF THREE-PHASE NETWORK OPERATION MODES
title_sort	network-centric technologies for control of three-phase network operation modes
publisher	National Technical University "Kharkiv Polytechnic Institute"
publishDate	2017
url	https://doaj.org/article/b991fd80e40e48a89b75fad5a52fe63b
work_keys_str_mv	AT yeisokol networkcentrictechnologiesforcontrolofthreephasenetworkoperationmodes AT iuasirotin networkcentrictechnologiesforcontrolofthreephasenetworkoperationmodes AT tsierusalimova networkcentrictechnologiesforcontrolofthreephasenetworkoperationmodes AT oggryb networkcentrictechnologiesforcontrolofthreephasenetworkoperationmodes AT svshvets networkcentrictechnologiesforcontrolofthreephasenetworkoperationmodes AT dagapon networkcentrictechnologiesforcontrolofthreephasenetworkoperationmodes
_version_	1718384194386657280

NETWORK-CENTRIC TECHNOLOGIES FOR CONTROL OF THREE-PHASE NETWORK OPERATION MODES

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