CHALLENGES OF DYNAMIC SIMULATION OF HIGH-SPEED ELECTROMAGNETIC VALVES OF GAS DISTRIBUTION DEVICES
High-speed electromagnetic valves of gas distribution devices are used in modern missile and space technology as jet micro-motors of the executive elements of missile stabilization systems, as well as to control the movement of spacecrafts in space. The problem of creating such valves which are simp...
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| Дата: | 2020 |
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| Автори: | , , , , , |
| Формат: | Стаття |
| Мова: | English |
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National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine”
2020
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| Онлайн доступ: | http://eie.khpi.edu.ua/article/view/2074-272X.2020.5.01 |
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| Назва журналу: | Electrical Engineering & Electromechanics |
Репозитарії
Electrical Engineering & Electromechanics| id |
eiekhpieduua-article-214946 |
|---|---|
| record_format |
ojs |
| institution |
Electrical Engineering & Electromechanics |
| collection |
OJS |
| language |
English |
| topic |
high-speed electromagnets dynamics Finite Element Method multiphysics elastic mesh 621.316 621.316.53 быстродействующие электромагниты динамика метод конечных элементов мультифизика упругая сетка 621.316 621.316.53 |
| spellingShingle |
high-speed electromagnets dynamics Finite Element Method multiphysics elastic mesh 621.316 621.316.53 быстродействующие электромагниты динамика метод конечных элементов мультифизика упругая сетка 621.316 621.316.53 Baida, E. I. Klymenko, B. V. Pantelyat, Michael G. Yelanskyi, Yu. A. Trichet, D. Wasselynck, G. CHALLENGES OF DYNAMIC SIMULATION OF HIGH-SPEED ELECTROMAGNETIC VALVES OF GAS DISTRIBUTION DEVICES |
| topic_facet |
high-speed electromagnets dynamics Finite Element Method multiphysics elastic mesh 621.316 621.316.53 быстродействующие электромагниты динамика метод конечных элементов мультифизика упругая сетка 621.316 621.316.53 |
| format |
Article |
| author |
Baida, E. I. Klymenko, B. V. Pantelyat, Michael G. Yelanskyi, Yu. A. Trichet, D. Wasselynck, G. |
| author_facet |
Baida, E. I. Klymenko, B. V. Pantelyat, Michael G. Yelanskyi, Yu. A. Trichet, D. Wasselynck, G. |
| author_sort |
Baida, E. I. |
| title |
CHALLENGES OF DYNAMIC SIMULATION OF HIGH-SPEED ELECTROMAGNETIC VALVES OF GAS DISTRIBUTION DEVICES |
| title_short |
CHALLENGES OF DYNAMIC SIMULATION OF HIGH-SPEED ELECTROMAGNETIC VALVES OF GAS DISTRIBUTION DEVICES |
| title_full |
CHALLENGES OF DYNAMIC SIMULATION OF HIGH-SPEED ELECTROMAGNETIC VALVES OF GAS DISTRIBUTION DEVICES |
| title_fullStr |
CHALLENGES OF DYNAMIC SIMULATION OF HIGH-SPEED ELECTROMAGNETIC VALVES OF GAS DISTRIBUTION DEVICES |
| title_full_unstemmed |
CHALLENGES OF DYNAMIC SIMULATION OF HIGH-SPEED ELECTROMAGNETIC VALVES OF GAS DISTRIBUTION DEVICES |
| title_sort |
challenges of dynamic simulation of high-speed electromagnetic valves of gas distribution devices |
| title_alt |
CHALLENGES OF DYNAMIC SIMULATION OF HIGH-SPEED ELECTROMAGNETIC VALVES OF GAS DISTRIBUTION DEVICES |
| description |
High-speed electromagnetic valves of gas distribution devices are used in modern missile and space technology as jet micro-motors of the executive elements of missile stabilization systems, as well as to control the movement of spacecrafts in space. The problem of creating such valves which are simple and reliable in the operation is relevant. In this work, it is proposed at the development and design stage to perform computer modelling of mutually coupled electromechanical processes, such as: distribution of transient electromagnetic field, transients in an electric circuit, and movement of an electromagnet armature. Besides, the calculation of the force with which the compressed gas acts on the corresponding structural elements of the valve is proposed to be performed by solving the system of Navier-Stokes equations. All problems are solved by numerical methods in axisymmetrical formulation with the corresponding initial and boundary conditions. Improvement of the accuracy of electromagnetic calculations and taking into account the movement of the armature of an electromagnet in the process of multiphysics numerical simulation is achieved using so-called tunable elastic meshes. The paper presents a comparative analysis of the numerical results obtained for several designs of electromagnets. The features of the dynamics of high-speed electromagnets of gas distribution valves during on and off operations are analyzed, the corresponding dynamic characteristics calculated using the proposed technique are presented. |
| 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 |
2020 |
| url |
http://eie.khpi.edu.ua/article/view/2074-272X.2020.5.01 |
| work_keys_str_mv |
AT baidaei challengesofdynamicsimulationofhighspeedelectromagneticvalvesofgasdistributiondevices AT klymenkobv challengesofdynamicsimulationofhighspeedelectromagneticvalvesofgasdistributiondevices AT pantelyatmichaelg challengesofdynamicsimulationofhighspeedelectromagneticvalvesofgasdistributiondevices AT yelanskyiyua challengesofdynamicsimulationofhighspeedelectromagneticvalvesofgasdistributiondevices AT trichetd challengesofdynamicsimulationofhighspeedelectromagneticvalvesofgasdistributiondevices AT wasselynckg challengesofdynamicsimulationofhighspeedelectromagneticvalvesofgasdistributiondevices |
| first_indexed |
2024-06-01T14:39:39Z |
| last_indexed |
2024-06-01T14:39:39Z |
| _version_ |
1800670050583052288 |
| spelling |
eiekhpieduua-article-2149462020-10-28T18:22:38Z CHALLENGES OF DYNAMIC SIMULATION OF HIGH-SPEED ELECTROMAGNETIC VALVES OF GAS DISTRIBUTION DEVICES CHALLENGES OF DYNAMIC SIMULATION OF HIGH-SPEED ELECTROMAGNETIC VALVES OF GAS DISTRIBUTION DEVICES Baida, E. I. Klymenko, B. V. Pantelyat, Michael G. Yelanskyi, Yu. A. Trichet, D. Wasselynck, G. high-speed electromagnets dynamics Finite Element Method multiphysics elastic mesh 621.316 621.316.53 быстродействующие электромагниты динамика метод конечных элементов мультифизика упругая сетка 621.316 621.316.53 High-speed electromagnetic valves of gas distribution devices are used in modern missile and space technology as jet micro-motors of the executive elements of missile stabilization systems, as well as to control the movement of spacecrafts in space. The problem of creating such valves which are simple and reliable in the operation is relevant. In this work, it is proposed at the development and design stage to perform computer modelling of mutually coupled electromechanical processes, such as: distribution of transient electromagnetic field, transients in an electric circuit, and movement of an electromagnet armature. Besides, the calculation of the force with which the compressed gas acts on the corresponding structural elements of the valve is proposed to be performed by solving the system of Navier-Stokes equations. All problems are solved by numerical methods in axisymmetrical formulation with the corresponding initial and boundary conditions. Improvement of the accuracy of electromagnetic calculations and taking into account the movement of the armature of an electromagnet in the process of multiphysics numerical simulation is achieved using so-called tunable elastic meshes. The paper presents a comparative analysis of the numerical results obtained for several designs of electromagnets. The features of the dynamics of high-speed electromagnets of gas distribution valves during on and off operations are analyzed, the corresponding dynamic characteristics calculated using the proposed technique are presented. Быстродействующие электромагнитные клапаны газораспределительных устройств применяются в современной ракетно-космической технике в качестве реактивных микродвигателей исполнительных органов систем стабилизации ракет, а также для управления движением космическими летательными аппаратами в пространстве. Проблема создания простых в эксплуатации и надежных в работе указанных клапанов является актуальной. В настоящей работе предлагается на стадии разработки и проектирования выполнять компьютерное моделирование взаимосвязанных электромеханических процессов, таких как: распределение нестационарного электромагнитного поля, переходные процессы в электрической цепи, движение якоря электромагнита. При этом расчет силы, с которой сжатый газ действует на соответствующие конструктивные элементы клапана, предлагается выполнять путем решения системы уравнений Навье-Стокса. Все задачи решаются численными методами в осесимметричной постановке с соответствующими начальными и граничными условиями. Повышение точности электромагнитных расчетов и учет движения якоря электромагнита в процессе мультифизического численного моделирования достигается благодаря использованию так называемых перестраиваемых упругих сеток. В работе приведен сравнительный анализ численных результатов, полученных для нескольких конструкций электромагнитов. Проанализированы особенности динамики быстродействующих электромагнитов газораспределительных клапанов при выполнении операций включения и отключения, приведены соответствующие динамические характеристики, рассчитанные по предложенной методике. National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2020-10-26 Article Article application/pdf http://eie.khpi.edu.ua/article/view/2074-272X.2020.5.01 10.20998/2074-272X.2020.5.01 Electrical Engineering & Electromechanics; No. 5 (2020); 3-11 Электротехника и Электромеханика; № 5 (2020); 3-11 Електротехніка і Електромеханіка; № 5 (2020); 3-11 2309-3404 2074-272X en http://eie.khpi.edu.ua/article/view/2074-272X.2020.5.01/215139 Copyright (c) 2020 E. I. Baida, B. V. Klymenko, Michael G. Pantelyat, Yu. A. Yelanskyi, D. Trichet, G. Wasselynck https://creativecommons.org/licenses/by-nc/4.0 |