CHARACTERISTICS OF SPECIALIZED SINGLE-PHASE HIGH VOLTAGE DOUBLER RECTIFIER

Introduction. To obtain a high voltage direct current, voltage multipliers with a number of cascades of three or more are widely used. At the same time, for voltage levels of 100…200 kV there are several advantages of using a specialized single-phase high voltage doubler rectifier. Problem. The main...

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Autores principales:	V. O. Brzhezitsky, R. V. Vendychanskyi, Ye. O. Trotsenko, Ya. O. Haran, O. M. Desyatov, V. I. Khominich
Formato:	article
Lenguaje:	EN RU UK
Publicado:	National Technical University "Kharkiv Polytechnic Institute" 2018
Materias:	voltage doubler rectifier high-voltage Zener diode current-voltage characteristic Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/e0ac3a12a3c745e5be8b814ac0c237bc
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spelling	oai:doaj.org-article:e0ac3a12a3c745e5be8b814ac0c237bc2021-12-02T16:19:11ZCHARACTERISTICS OF SPECIALIZED SINGLE-PHASE HIGH VOLTAGE DOUBLER RECTIFIER10.20998/2074-272X.2018.5.092074-272X2309-3404https://doaj.org/article/e0ac3a12a3c745e5be8b814ac0c237bc2018-10-01T00:00:00Zhttp://eie.khpi.edu.ua/article/view/2074-272X.2018.5.09/142802https://doaj.org/toc/2074-272Xhttps://doaj.org/toc/2309-3404Introduction. To obtain a high voltage direct current, voltage multipliers with a number of cascades of three or more are widely used. At the same time, for voltage levels of 100…200 kV there are several advantages of using a specialized single-phase high voltage doubler rectifier. Problem. The main difficulty is that at the moment mathematical modeling has not been worked out for describing modes that use the built-in R, C-filter, as well as a nonlinear load in the form of Zener diodes. Goal. Generalization of the results of the authors' previous publications on the development of an analytical method for calculating the modes of a typical high-voltage direct current installation based on a specialized single-phase voltage doubler rectifier. Methodology. Compilation of a system of algebraic linear and nonlinear equations that describe the current and voltage modes in the elements of a typical high-voltage direct current installation with a nonlinear load. Results. It is shown that with the use of linearization of the current-voltage characteristics of Zener diodes used in the load circuits of a typical high-voltage direct current installation, an analytical solution for the voltages and currents in its elements can be obtained. Originality. The theoretical basis of the complex solution of the system of equations for the currents, voltages and power of the elements of a typical high-voltage direct current installation with the account of nonlinear pulsations is formulated for the first time. Practical value. The obtained theoretical results can be used for calculations, design, optimization of the modes for a wide range of high-voltage direct current installations of technical, technological, and measuring purposes in the range up to 100...200 kV.V. O. BrzhezitskyR. V. VendychanskyiYe. O. TrotsenkoYa. O. HaranO. M. DesyatovV. I. KhominichNational Technical University "Kharkiv Polytechnic Institute"articlevoltage doubler rectifierhigh-voltage Zener diodecurrent-voltage characteristicElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENRUUKElectrical engineering & Electromechanics, Iss 5, Pp 54-61 (2018)
institution	DOAJ
collection	DOAJ
language	EN RU UK
topic	voltage doubler rectifier high-voltage Zener diode current-voltage characteristic Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	voltage doubler rectifier high-voltage Zener diode current-voltage characteristic Electrical engineering. Electronics. Nuclear engineering TK1-9971 V. O. Brzhezitsky R. V. Vendychanskyi Ye. O. Trotsenko Ya. O. Haran O. M. Desyatov V. I. Khominich CHARACTERISTICS OF SPECIALIZED SINGLE-PHASE HIGH VOLTAGE DOUBLER RECTIFIER
description	Introduction. To obtain a high voltage direct current, voltage multipliers with a number of cascades of three or more are widely used. At the same time, for voltage levels of 100…200 kV there are several advantages of using a specialized single-phase high voltage doubler rectifier. Problem. The main difficulty is that at the moment mathematical modeling has not been worked out for describing modes that use the built-in R, C-filter, as well as a nonlinear load in the form of Zener diodes. Goal. Generalization of the results of the authors' previous publications on the development of an analytical method for calculating the modes of a typical high-voltage direct current installation based on a specialized single-phase voltage doubler rectifier. Methodology. Compilation of a system of algebraic linear and nonlinear equations that describe the current and voltage modes in the elements of a typical high-voltage direct current installation with a nonlinear load. Results. It is shown that with the use of linearization of the current-voltage characteristics of Zener diodes used in the load circuits of a typical high-voltage direct current installation, an analytical solution for the voltages and currents in its elements can be obtained. Originality. The theoretical basis of the complex solution of the system of equations for the currents, voltages and power of the elements of a typical high-voltage direct current installation with the account of nonlinear pulsations is formulated for the first time. Practical value. The obtained theoretical results can be used for calculations, design, optimization of the modes for a wide range of high-voltage direct current installations of technical, technological, and measuring purposes in the range up to 100...200 kV.
format	article
author	V. O. Brzhezitsky R. V. Vendychanskyi Ye. O. Trotsenko Ya. O. Haran O. M. Desyatov V. I. Khominich
author_facet	V. O. Brzhezitsky R. V. Vendychanskyi Ye. O. Trotsenko Ya. O. Haran O. M. Desyatov V. I. Khominich
author_sort	V. O. Brzhezitsky
title	CHARACTERISTICS OF SPECIALIZED SINGLE-PHASE HIGH VOLTAGE DOUBLER RECTIFIER
title_short	CHARACTERISTICS OF SPECIALIZED SINGLE-PHASE HIGH VOLTAGE DOUBLER RECTIFIER
title_full	CHARACTERISTICS OF SPECIALIZED SINGLE-PHASE HIGH VOLTAGE DOUBLER RECTIFIER
title_fullStr	CHARACTERISTICS OF SPECIALIZED SINGLE-PHASE HIGH VOLTAGE DOUBLER RECTIFIER
title_full_unstemmed	CHARACTERISTICS OF SPECIALIZED SINGLE-PHASE HIGH VOLTAGE DOUBLER RECTIFIER
title_sort	characteristics of specialized single-phase high voltage doubler rectifier
publisher	National Technical University "Kharkiv Polytechnic Institute"
publishDate	2018
url	https://doaj.org/article/e0ac3a12a3c745e5be8b814ac0c237bc
work_keys_str_mv	AT vobrzhezitsky characteristicsofspecializedsinglephasehighvoltagedoublerrectifier AT rvvendychanskyi characteristicsofspecializedsinglephasehighvoltagedoublerrectifier AT yeotrotsenko characteristicsofspecializedsinglephasehighvoltagedoublerrectifier AT yaoharan characteristicsofspecializedsinglephasehighvoltagedoublerrectifier AT omdesyatov characteristicsofspecializedsinglephasehighvoltagedoublerrectifier AT vikhominich characteristicsofspecializedsinglephasehighvoltagedoublerrectifier
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CHARACTERISTICS OF SPECIALIZED SINGLE-PHASE HIGH VOLTAGE DOUBLER RECTIFIER

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