ANALYSIS OF OPTIMUM OPERATING MODES OF POWER TRANSFORMERS UNDER OPERATING CONDITIONS

Purpose. The study of parallel operation optimal modes of transformer equipment for a variety of operating conditions: same or different types of transformers, with or without reactive power flows. Methodology. Losses of energy in transformers make 30 % of all losses. Therefore the choice of the eco...

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Autores principales:	I. V. Khomenko, S. K. Berezka, I. V. Poliakov
Formato:	article
Lenguaje:	EN RU UK
Publicado:	National Technical University "Kharkiv Polytechnic Institute" 2016
Materias:	transformer equipment parallel operation optimal mode reactive power economically reasonable mode Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/15a70e6550f14db2a6ec0c33c126ab64
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spelling	oai:doaj.org-article:15a70e6550f14db2a6ec0c33c126ab642021-12-02T16:19:12ZANALYSIS OF OPTIMUM OPERATING MODES OF POWER TRANSFORMERS UNDER OPERATING CONDITIONS10.20998/2074-272X.2016.6.122074-272X2309-3404https://doaj.org/article/15a70e6550f14db2a6ec0c33c126ab642016-12-01T00:00:00Zhttp://eie.khpi.edu.ua/article/view/2074-272X.2016.6.12/82195https://doaj.org/toc/2074-272Xhttps://doaj.org/toc/2309-3404Purpose. The study of parallel operation optimal modes of transformer equipment for a variety of operating conditions: same or different types of transformers, with or without reactive power flows. Methodology. Losses of energy in transformers make 30 % of all losses. Therefore the choice of the economically justified parallel operation of transformers is effective action to reduce losses. Typically, in the calculations of reactive power flows in the transformers are not taken into account. It is interesting to analyze the optimal operating conditions of transformers with and without reactive power flows. Results. Calculations for transformers in distribution networks showed that the inclusion of reactive power flows in transformers significant impact on the calculated optimum regimes of transformers. I. V. KhomenkoS. K. BerezkaI. V. Poliakov National Technical University "Kharkiv Polytechnic Institute"articletransformer equipmentparallel operationoptimal modereactive powereconomically reasonable modeElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENRUUKElectrical engineering & Electromechanics, Iss 6, Pp 70-73 (2016)
institution	DOAJ
collection	DOAJ
language	EN RU UK
topic	transformer equipment parallel operation optimal mode reactive power economically reasonable mode Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	transformer equipment parallel operation optimal mode reactive power economically reasonable mode Electrical engineering. Electronics. Nuclear engineering TK1-9971 I. V. Khomenko S. K. Berezka I. V. Poliakov ANALYSIS OF OPTIMUM OPERATING MODES OF POWER TRANSFORMERS UNDER OPERATING CONDITIONS
description	Purpose. The study of parallel operation optimal modes of transformer equipment for a variety of operating conditions: same or different types of transformers, with or without reactive power flows. Methodology. Losses of energy in transformers make 30 % of all losses. Therefore the choice of the economically justified parallel operation of transformers is effective action to reduce losses. Typically, in the calculations of reactive power flows in the transformers are not taken into account. It is interesting to analyze the optimal operating conditions of transformers with and without reactive power flows. Results. Calculations for transformers in distribution networks showed that the inclusion of reactive power flows in transformers significant impact on the calculated optimum regimes of transformers.
format	article
author	I. V. Khomenko S. K. Berezka I. V. Poliakov
author_facet	I. V. Khomenko S. K. Berezka I. V. Poliakov
author_sort	I. V. Khomenko
title	ANALYSIS OF OPTIMUM OPERATING MODES OF POWER TRANSFORMERS UNDER OPERATING CONDITIONS
title_short	ANALYSIS OF OPTIMUM OPERATING MODES OF POWER TRANSFORMERS UNDER OPERATING CONDITIONS
title_full	ANALYSIS OF OPTIMUM OPERATING MODES OF POWER TRANSFORMERS UNDER OPERATING CONDITIONS
title_fullStr	ANALYSIS OF OPTIMUM OPERATING MODES OF POWER TRANSFORMERS UNDER OPERATING CONDITIONS
title_full_unstemmed	ANALYSIS OF OPTIMUM OPERATING MODES OF POWER TRANSFORMERS UNDER OPERATING CONDITIONS
title_sort	analysis of optimum operating modes of power transformers under operating conditions
publisher	National Technical University "Kharkiv Polytechnic Institute"
publishDate	2016
url	https://doaj.org/article/15a70e6550f14db2a6ec0c33c126ab64
work_keys_str_mv	AT ivkhomenko analysisofoptimumoperatingmodesofpowertransformersunderoperatingconditions AT skberezka analysisofoptimumoperatingmodesofpowertransformersunderoperatingconditions AT ivpoliakov analysisofoptimumoperatingmodesofpowertransformersunderoperatingconditions
_version_	1718384156361097216

ANALYSIS OF OPTIMUM OPERATING MODES OF POWER TRANSFORMERS UNDER OPERATING CONDITIONS

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