INFLUENCE OF GEOMETRICAL PARAMETERS OF THE INDUCTOR AND ARMATURE ON THE INDICATORS OF A LINEAR PULSE ELECTROMECHANICAL CONVERTER OF AN ELECTRODYNAMIC TYPE

Purpose. The aim of the paper is to study the influence of geometrical parameters, namely, the number of layers and the cross section of the copper tire of the inductor and the armature coils on the power and speed indicators of a linear pulse electromechanical converter (LPEC) of an electrodynamic...

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Дата:	2019
Автори:	Bolyukh, V. F., Kashanskij, Yu. V., Schukin, I. S.
Формат:	Стаття
Мова:	English Ukrainian
Опубліковано:	National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2019
Теми:	линейный импульсный электромеханический преобразователь электродинамического типа цепная математическая модель рекуррентные соотношения геометрические параметры катушек индуктора и якоря электродинамические усилия КПД 621.313 536.2.24 539.2 linear pulse electromechanical converter of electrodynamic type chain mathematical model recurrent relations geometrical parameters of inductor and armature coils electrodynamic forces efficiency
Онлайн доступ:	http://eie.khpi.edu.ua/article/view/2074-272X.2019.3.02
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Назва журналу:	Electrical Engineering & Electromechanics

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Electrical Engineering & Electromechanics

id	eiekhpieduua-article-171280
record_format	ojs
institution	Electrical Engineering & Electromechanics
collection	OJS
language	English Ukrainian
topic	линейный импульсный электромеханический преобразователь электродинамического типа цепная математическая модель рекуррентные соотношения геометрические параметры катушек индуктора и якоря электродинамические усилия КПД 621.313 536.2.24 539.2 linear pulse electromechanical converter of electrodynamic type chain mathematical model recurrent relations geometrical parameters of inductor and armature coils electrodynamic forces efficiency 621.313 536.2.24 539.2
spellingShingle	линейный импульсный электромеханический преобразователь электродинамического типа цепная математическая модель рекуррентные соотношения геометрические параметры катушек индуктора и якоря электродинамические усилия КПД 621.313 536.2.24 539.2 linear pulse electromechanical converter of electrodynamic type chain mathematical model recurrent relations geometrical parameters of inductor and armature coils electrodynamic forces efficiency 621.313 536.2.24 539.2 Bolyukh, V. F. Kashanskij, Yu. V. Schukin, I. S. INFLUENCE OF GEOMETRICAL PARAMETERS OF THE INDUCTOR AND ARMATURE ON THE INDICATORS OF A LINEAR PULSE ELECTROMECHANICAL CONVERTER OF AN ELECTRODYNAMIC TYPE
topic_facet	линейный импульсный электромеханический преобразователь электродинамического типа цепная математическая модель рекуррентные соотношения геометрические параметры катушек индуктора и якоря электродинамические усилия КПД 621.313 536.2.24 539.2 linear pulse electromechanical converter of electrodynamic type chain mathematical model recurrent relations geometrical parameters of inductor and armature coils electrodynamic forces efficiency 621.313 536.2.24 539.2
format	Article
author	Bolyukh, V. F. Kashanskij, Yu. V. Schukin, I. S.
author_facet	Bolyukh, V. F. Kashanskij, Yu. V. Schukin, I. S.
author_sort	Bolyukh, V. F.
title	INFLUENCE OF GEOMETRICAL PARAMETERS OF THE INDUCTOR AND ARMATURE ON THE INDICATORS OF A LINEAR PULSE ELECTROMECHANICAL CONVERTER OF AN ELECTRODYNAMIC TYPE
title_short	INFLUENCE OF GEOMETRICAL PARAMETERS OF THE INDUCTOR AND ARMATURE ON THE INDICATORS OF A LINEAR PULSE ELECTROMECHANICAL CONVERTER OF AN ELECTRODYNAMIC TYPE
title_full	INFLUENCE OF GEOMETRICAL PARAMETERS OF THE INDUCTOR AND ARMATURE ON THE INDICATORS OF A LINEAR PULSE ELECTROMECHANICAL CONVERTER OF AN ELECTRODYNAMIC TYPE
title_fullStr	INFLUENCE OF GEOMETRICAL PARAMETERS OF THE INDUCTOR AND ARMATURE ON THE INDICATORS OF A LINEAR PULSE ELECTROMECHANICAL CONVERTER OF AN ELECTRODYNAMIC TYPE
title_full_unstemmed	INFLUENCE OF GEOMETRICAL PARAMETERS OF THE INDUCTOR AND ARMATURE ON THE INDICATORS OF A LINEAR PULSE ELECTROMECHANICAL CONVERTER OF AN ELECTRODYNAMIC TYPE
title_sort	influence of geometrical parameters of the inductor and armature on the indicators of a linear pulse electromechanical converter of an electrodynamic type
title_alt	ВЛИЯНИЕ ГЕОМЕТРИЧЕСКИХ ПАРАМЕТРОВ ИНДУКТОРА И ЯКОРЯ НА ПОКАЗАТЕЛИ ЛИНЕЙНОГО ИМПУЛЬСНОГО ЭЛЕКТРОМЕХАНИЧЕСКОГО ПРЕОБРАЗОВАТЕЛЯ ЭЛЕКТРОДИНАМИЧЕСКОГО ТИПА
description	Purpose. The aim of the paper is to study the influence of geometrical parameters, namely, the number of layers and the cross section of the copper tire of the inductor and the armature coils on the power and speed indicators of a linear pulse electromechanical converter (LPEC) of an electrodynamic type. Methodology. On the basis of the developed chain mathematical model, recurrent relations are obtained for the calculation of interconnected electromagnetic, mechanical and thermal processes of LPEC of an electrodynamic type. The effect of the thickness of a square copper tire and the number of its layers in the inductor and armature coils on the characteristics and characteristics of electrodynamic LPEC is investigated. It is these parameters that determine the number of turns and the axial height of the coils with limited radial dimensions. Results. The influence of the geometrical parameters of the inductor and the armature coils with limited radial dimensions on the electrical and mechanical characteristics of LPEC of an electrodynamic type is established. It has been established that with an increase in the thickness of a rectangular cross-section of copper tire from 1 to 2.5 mm, an increase in the amplitude and pulse of electrodynamic forces (EF) occurs. However, the maximum speed of the armature is the highest at LPEC wound with a 1.5 mm thick tire. The highest efficiency value is demonstrated by LPEC, in which the inductor and armature coils are wound with a 2 mm thick tire. With an increase in the number of layers of the inductor coil tire, the amplitude of the EF decreases significantly, and the magnitude of the EF pulse decreases slightly. As a result, the maximum armature speed, efficiency and temperature rise of the coils are reduced. Originality. It is established that the largest amplitude of the EF is realized in LPEC with the minimum number of layers of tires of the inductor and armature coils. The largest value of the pulse EF occurs when the maximum number of layers of the inductor and the armature. In this case, the largest values of the amplitude and pulse of the EF occur under the condition that the number of tire layers of the inductor and the armature coils are the same. Practical value. It has been established that the greatest efficiency 21.82 % is realized in LPEC, in which the number of tire layers is 2 mm thick with inductor and armature coils are 4. A catapult model for launching an unmanned aerial vehicle was made and tested on the basis of LPEC of an electrodynamic type.
publisher	National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine”
publishDate	2019
url	http://eie.khpi.edu.ua/article/view/2074-272X.2019.3.02
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first_indexed	2024-06-01T14:39:16Z
last_indexed	2024-06-01T14:39:16Z
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spelling	eiekhpieduua-article-1712802019-06-25T12:05:34Z INFLUENCE OF GEOMETRICAL PARAMETERS OF THE INDUCTOR AND ARMATURE ON THE INDICATORS OF A LINEAR PULSE ELECTROMECHANICAL CONVERTER OF AN ELECTRODYNAMIC TYPE ВЛИЯНИЕ ГЕОМЕТРИЧЕСКИХ ПАРАМЕТРОВ ИНДУКТОРА И ЯКОРЯ НА ПОКАЗАТЕЛИ ЛИНЕЙНОГО ИМПУЛЬСНОГО ЭЛЕКТРОМЕХАНИЧЕСКОГО ПРЕОБРАЗОВАТЕЛЯ ЭЛЕКТРОДИНАМИЧЕСКОГО ТИПА Bolyukh, V. F. Kashanskij, Yu. V. Schukin, I. S. линейный импульсный электромеханический преобразователь электродинамического типа цепная математическая модель рекуррентные соотношения геометрические параметры катушек индуктора и якоря электродинамические усилия КПД 621.313 536.2.24 539.2 linear pulse electromechanical converter of electrodynamic type chain mathematical model recurrent relations geometrical parameters of inductor and armature coils electrodynamic forces efficiency 621.313 536.2.24 539.2 Purpose. The aim of the paper is to study the influence of geometrical parameters, namely, the number of layers and the cross section of the copper tire of the inductor and the armature coils on the power and speed indicators of a linear pulse electromechanical converter (LPEC) of an electrodynamic type. Methodology. On the basis of the developed chain mathematical model, recurrent relations are obtained for the calculation of interconnected electromagnetic, mechanical and thermal processes of LPEC of an electrodynamic type. The effect of the thickness of a square copper tire and the number of its layers in the inductor and armature coils on the characteristics and characteristics of electrodynamic LPEC is investigated. It is these parameters that determine the number of turns and the axial height of the coils with limited radial dimensions. Results. The influence of the geometrical parameters of the inductor and the armature coils with limited radial dimensions on the electrical and mechanical characteristics of LPEC of an electrodynamic type is established. It has been established that with an increase in the thickness of a rectangular cross-section of copper tire from 1 to 2.5 mm, an increase in the amplitude and pulse of electrodynamic forces (EF) occurs. However, the maximum speed of the armature is the highest at LPEC wound with a 1.5 mm thick tire. The highest efficiency value is demonstrated by LPEC, in which the inductor and armature coils are wound with a 2 mm thick tire. With an increase in the number of layers of the inductor coil tire, the amplitude of the EF decreases significantly, and the magnitude of the EF pulse decreases slightly. As a result, the maximum armature speed, efficiency and temperature rise of the coils are reduced. Originality. It is established that the largest amplitude of the EF is realized in LPEC with the minimum number of layers of tires of the inductor and armature coils. The largest value of the pulse EF occurs when the maximum number of layers of the inductor and the armature. In this case, the largest values of the amplitude and pulse of the EF occur under the condition that the number of tire layers of the inductor and the armature coils are the same. Practical value. It has been established that the greatest efficiency 21.82 % is realized in LPEC, in which the number of tire layers is 2 mm thick with inductor and armature coils are 4. A catapult model for launching an unmanned aerial vehicle was made and tested on the basis of LPEC of an electrodynamic type. Разработана цепная математическая модель линейного импульсного электромеханического преобразователя (ЛИЭП) электродинамического типа. Получены рекуррентные соотношения для расчета взаимосвязанных электромагнитных, механических и тепловых процессов. Установлено, что при увеличении толщины квадратной медной шины катушек индуктора и якоря от 1,0 до 2,5 мм увеличиваются амплитуда и величина импульса электродинамических усилий (ЭДУ). Максимальная скорость якоря наибольшая у ЛИЭП, катушки индуктора и якоря которого намотаны шиной толщиной 1,5 мм. Наибольшее значение КПД у ЛИЭП, катушки которого намотаны шиной толщиной 2,0 мм. При увеличении количества слоев шины катушки индуктора амплитуда ЭДУ уменьшается существенно, а величина импульса ЭДУ – незначительно. Вследствие этого снижаются максимальная скорость якоря, КПД и превышения температуры катушек. Наибольшая амплитуда ЭДУ реализуется в ЛИЭП при минимальном количестве слоев шин катушек индуктора и якоря, а наибольшая величина импульса ЭДУ возникает при максимальном их количестве. При этом наибольшие значения амплитуды и импульса ЭДУ возникают при условии, когда количество слоев шины катушек одинаковы. Наибольший КПД (21,82 %) реализуется в ЛИЭП, у которого катушки индуктора и якоря намотаны в четыре слоя квадратной шины толщиной 2,0 мм. На базе ЛИЭП электродинамического типа была изготовлена и испытана модель катапульты для запуска беспилотного летательного аппарата. National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2019-06-24 Article Article application/pdf application/pdf http://eie.khpi.edu.ua/article/view/2074-272X.2019.3.02 10.20998/2074-272X.2019.3.02 Electrical Engineering & Electromechanics; No. 3 (2019); 11-17 Электротехника и Электромеханика; № 3 (2019); 11-17 Електротехніка і Електромеханіка; № 3 (2019); 11-17 2309-3404 2074-272X en uk http://eie.khpi.edu.ua/article/view/2074-272X.2019.3.02/170945 http://eie.khpi.edu.ua/article/view/2074-272X.2019.3.02/170946 Copyright (c) 2019 V. F. Bolyukh, Yu. V. Kashanskij, I. S. Schukin https://creativecommons.org/licenses/by-nc/4.0

INFLUENCE OF GEOMETRICAL PARAMETERS OF THE INDUCTOR AND ARMATURE ON THE INDICATORS OF A LINEAR PULSE ELECTROMECHANICAL CONVERTER OF AN ELECTRODYNAMIC TYPE

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