ANALYSIS OF THE OPERATION PECULIARITIES OF THE SUPERCONDUCTING INDUCTIVE CURRENT LIMITER WITH ADDITIONAL SUPERCONDUCTING SCREEN

Purpose. The inductances of magnetic system of a current limiter for the nominal operating mode were determined. The aspects of functioning and a design of a superconducting short-circuit current limiter of inductive type with a superconductive main and additional screens, and superconductive windin...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	V. G. Dan'ko, E. V. Goncharov, I. V. Poliakov
Formato:	article
Lenguaje:	EN RU UK
Publicado:	National Technical University "Kharkiv Polytechnic Institute" 2017
Materias:	current limiter high-temperature superconductor superconducting screen inductance magnetic field ferromagnetic core Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/75e271e182814fbb9a15c0d5be7ad04d
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:75e271e182814fbb9a15c0d5be7ad04d
record_format	dspace
spelling	oai:doaj.org-article:75e271e182814fbb9a15c0d5be7ad04d2021-12-02T16:12:09ZANALYSIS OF THE OPERATION PECULIARITIES OF THE SUPERCONDUCTING INDUCTIVE CURRENT LIMITER WITH ADDITIONAL SUPERCONDUCTING SCREEN10.20998/2074-272X.2017.4.032074-272X2309-3404https://doaj.org/article/75e271e182814fbb9a15c0d5be7ad04d2017-08-01T00:00:00Zhttp://eie.khpi.edu.ua/article/view/2074-272X.2017.4.03/103765https://doaj.org/toc/2074-272Xhttps://doaj.org/toc/2309-3404Purpose. The inductances of magnetic system of a current limiter for the nominal operating mode were determined. The aspects of functioning and a design of a superconducting short-circuit current limiter of inductive type with a superconductive main and additional screens, and superconductive winding, which are placed in a general cryostat on a ferromagnetic core, which ensures an improvement of magnetic field dissipation and in energy efficiency are observed. Methodology. The analysis of distribution of magnetic field of the short-circuit current limiter of inductive type with superconducting high-temperature coil and superconducting main and additional screens, using mathematical modeling by the finite element method in math software package FEMM for different modes of operation is carried out. Results. The calculations of magnetic field dissipation in operational modes are carried out. Originality. The investigations aimed to analyze the influence of distribution of the magnetic field in inductive short-circuit current limiter with superconducting additional screen on its operation modes. First calculation of the distribution of magnetic fields in different modes of operation for the short-circuit current limiter in the area between high-temperature superconducting screens. Practical value. The advantage of additional screen of superconducting short-circuit current limiter is to improve screening from dissipation of the magnetic fields of the magnetic system and reducing the power losses at nominal mode. Using the proposed methodology will identify options acceptable to the current limiter mode of operation. V. G. Dan'koE. V. GoncharovI. V. PoliakovNational Technical University "Kharkiv Polytechnic Institute"articlecurrent limiterhigh-temperature superconductorsuperconducting screeninductancemagnetic fieldferromagnetic coreElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENRUUKElectrical engineering & Electromechanics, Iss 4, Pp 16-20 (2017)
institution	DOAJ
collection	DOAJ
language	EN RU UK
topic	current limiter high-temperature superconductor superconducting screen inductance magnetic field ferromagnetic core Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	current limiter high-temperature superconductor superconducting screen inductance magnetic field ferromagnetic core Electrical engineering. Electronics. Nuclear engineering TK1-9971 V. G. Dan'ko E. V. Goncharov I. V. Poliakov ANALYSIS OF THE OPERATION PECULIARITIES OF THE SUPERCONDUCTING INDUCTIVE CURRENT LIMITER WITH ADDITIONAL SUPERCONDUCTING SCREEN
description	Purpose. The inductances of magnetic system of a current limiter for the nominal operating mode were determined. The aspects of functioning and a design of a superconducting short-circuit current limiter of inductive type with a superconductive main and additional screens, and superconductive winding, which are placed in a general cryostat on a ferromagnetic core, which ensures an improvement of magnetic field dissipation and in energy efficiency are observed. Methodology. The analysis of distribution of magnetic field of the short-circuit current limiter of inductive type with superconducting high-temperature coil and superconducting main and additional screens, using mathematical modeling by the finite element method in math software package FEMM for different modes of operation is carried out. Results. The calculations of magnetic field dissipation in operational modes are carried out. Originality. The investigations aimed to analyze the influence of distribution of the magnetic field in inductive short-circuit current limiter with superconducting additional screen on its operation modes. First calculation of the distribution of magnetic fields in different modes of operation for the short-circuit current limiter in the area between high-temperature superconducting screens. Practical value. The advantage of additional screen of superconducting short-circuit current limiter is to improve screening from dissipation of the magnetic fields of the magnetic system and reducing the power losses at nominal mode. Using the proposed methodology will identify options acceptable to the current limiter mode of operation.
format	article
author	V. G. Dan'ko E. V. Goncharov I. V. Poliakov
author_facet	V. G. Dan'ko E. V. Goncharov I. V. Poliakov
author_sort	V. G. Dan'ko
title	ANALYSIS OF THE OPERATION PECULIARITIES OF THE SUPERCONDUCTING INDUCTIVE CURRENT LIMITER WITH ADDITIONAL SUPERCONDUCTING SCREEN
title_short	ANALYSIS OF THE OPERATION PECULIARITIES OF THE SUPERCONDUCTING INDUCTIVE CURRENT LIMITER WITH ADDITIONAL SUPERCONDUCTING SCREEN
title_full	ANALYSIS OF THE OPERATION PECULIARITIES OF THE SUPERCONDUCTING INDUCTIVE CURRENT LIMITER WITH ADDITIONAL SUPERCONDUCTING SCREEN
title_fullStr	ANALYSIS OF THE OPERATION PECULIARITIES OF THE SUPERCONDUCTING INDUCTIVE CURRENT LIMITER WITH ADDITIONAL SUPERCONDUCTING SCREEN
title_full_unstemmed	ANALYSIS OF THE OPERATION PECULIARITIES OF THE SUPERCONDUCTING INDUCTIVE CURRENT LIMITER WITH ADDITIONAL SUPERCONDUCTING SCREEN
title_sort	analysis of the operation peculiarities of the superconducting inductive current limiter with additional superconducting screen
publisher	National Technical University "Kharkiv Polytechnic Institute"
publishDate	2017
url	https://doaj.org/article/75e271e182814fbb9a15c0d5be7ad04d
work_keys_str_mv	AT vgdanko analysisoftheoperationpeculiaritiesofthesuperconductinginductivecurrentlimiterwithadditionalsuperconductingscreen AT evgoncharov analysisoftheoperationpeculiaritiesofthesuperconductinginductivecurrentlimiterwithadditionalsuperconductingscreen AT ivpoliakov analysisoftheoperationpeculiaritiesofthesuperconductinginductivecurrentlimiterwithadditionalsuperconductingscreen
_version_	1718384357263015936

ANALYSIS OF THE OPERATION PECULIARITIES OF THE SUPERCONDUCTING INDUCTIVE CURRENT LIMITER WITH ADDITIONAL SUPERCONDUCTING SCREEN

Ejemplares similares