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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Autores principales:	E. I. Baida, B. V. Klymenko, Michael G. Pantelyat, Yu. A. Yelanskyi, D. Trichet, G. Wasselynck
Formato:	article
Lenguaje:	EN RU UK
Publicado:	National Technical University "Kharkiv Polytechnic Institute" 2020
Materias:	high-speed electromagnets dynamics finite element method multiphysics elastic mesh Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/15843b0468ee491c8a8efed3d7e1f7c0
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spelling	oai:doaj.org-article:15843b0468ee491c8a8efed3d7e1f7c02021-12-02T16:19:47ZCHALLENGES OF DYNAMIC SIMULATION OF HIGH-SPEED ELECTROMAGNETIC VALVES OF GAS DISTRIBUTION DEVICES10.20998/2074-272X.2020.5.012074-272X2309-3404https://doaj.org/article/15843b0468ee491c8a8efed3d7e1f7c02020-10-01T00:00:00Zhttp://eie.khpi.edu.ua/article/view/2074-272X.2020.5.01/215139https://doaj.org/toc/2074-272Xhttps://doaj.org/toc/2309-3404High-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. E. I. BaidaB. V. KlymenkoMichael G. PantelyatYu. A. YelanskyiD. TrichetG. WasselynckNational Technical University "Kharkiv Polytechnic Institute"articlehigh-speed electromagnetsdynamicsfinite element methodmultiphysicselastic meshElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENRUUKElectrical engineering & Electromechanics, Iss 5, Pp 3-11 (2020)
institution	DOAJ
collection	DOAJ
language	EN RU UK
topic	high-speed electromagnets dynamics finite element method multiphysics elastic mesh Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	high-speed electromagnets dynamics finite element method multiphysics elastic mesh Electrical engineering. Electronics. Nuclear engineering TK1-9971 E. I. Baida B. V. Klymenko Michael G. Pantelyat Yu. A. Yelanskyi D. Trichet G. Wasselynck 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.
format	article
author	E. I. Baida B. V. Klymenko Michael G. Pantelyat Yu. A. Yelanskyi D. Trichet G. Wasselynck
author_facet	E. I. Baida B. V. Klymenko Michael G. Pantelyat Yu. A. Yelanskyi D. Trichet G. Wasselynck
author_sort	E. I. Baida
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
publisher	National Technical University "Kharkiv Polytechnic Institute"
publishDate	2020
url	https://doaj.org/article/15843b0468ee491c8a8efed3d7e1f7c0
work_keys_str_mv	AT eibaida challengesofdynamicsimulationofhighspeedelectromagneticvalvesofgasdistributiondevices AT bvklymenko challengesofdynamicsimulationofhighspeedelectromagneticvalvesofgasdistributiondevices AT michaelgpantelyat challengesofdynamicsimulationofhighspeedelectromagneticvalvesofgasdistributiondevices AT yuayelanskyi challengesofdynamicsimulationofhighspeedelectromagneticvalvesofgasdistributiondevices AT dtrichet challengesofdynamicsimulationofhighspeedelectromagneticvalvesofgasdistributiondevices AT gwasselynck challengesofdynamicsimulationofhighspeedelectromagneticvalvesofgasdistributiondevices
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CHALLENGES OF DYNAMIC SIMULATION OF HIGH-SPEED ELECTROMAGNETIC VALVES OF GAS DISTRIBUTION DEVICES

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