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...
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| Дата: | 2017 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English Ukrainian |
| Опубліковано: |
National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine
2017
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| Онлайн доступ: | http://eie.khpi.edu.ua/article/view/2074-272X.2017.4.03 |
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| Назва журналу: | Electrical Engineering & Electromechanics |
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Electrical Engineering & Electromechanics| id |
eiekhpieduua-article-108789 |
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eiekhpieduua-article-1087892017-08-23T13:31:54Z ANALYSIS OF THE OPERATION PECULIARITIES OF THE SUPERCONDUCTING INDUCTIVE CURRENT LIMITER WITH ADDITIONAL SUPERCONDUCTING SCREEN АНАЛІЗ ОСОБЛИВОСТЕЙ РОБОТИ НАДПРОВІДНОГО ІНДУКТИВНОГО ОБМЕЖУВАЧА СТРУМУ З ДОДАТКОВИМ НАДПРОВІДНИМ ЕКРАНОМ Dan'ko, V. G. Goncharov, E. V. Poliakov, I. V. current limiter high-temperature superconductor superconducting screen inductance magnetic field ferromagnetic core 621.316.9 обмежувач струму високотемпературний надпровідник надпровідний екран індуктивність магнітне поле магнітопровід 621.316.9 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. Проведено аналіз режимів роботи та конструктивної схеми надпровідного обмежувача струму короткого замикання індуктивного типу з додатковим надпровідним екраном. Проведено математичне моделювання магнітної системи обмежувача струму методом скінченних елементів у програмному середовищі FEMM. Проведено розрахунок розподілу магнітних полів у різних режимах спрацювання обмежувача струму короткого замикання на ділянці між основним і додатковим екранами, що дозволяє визначити параметри обмежувача струму. National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2017-08-16 Article Article application/pdf application/pdf http://eie.khpi.edu.ua/article/view/2074-272X.2017.4.03 10.20998/2074-272X.2017.4.03 Electrical Engineering & Electromechanics; No. 4 (2017); 16-20 Электротехника и Электромеханика; № 4 (2017); 16-20 Електротехніка і Електромеханіка; № 4 (2017); 16-20 2309-3404 2074-272X en uk http://eie.khpi.edu.ua/article/view/2074-272X.2017.4.03/103765 http://eie.khpi.edu.ua/article/view/2074-272X.2017.4.03/103766 Copyright (c) 2017 V. G. Dan'ko, E. V. Goncharov, I. V. Poliakov https://creativecommons.org/licenses/by-nc/4.0 |
| institution |
Electrical Engineering & Electromechanics |
| baseUrl_str |
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| datestamp_date |
2017-08-23T13:31:54Z |
| collection |
OJS |
| language |
English Ukrainian |
| topic |
current limiter high-temperature superconductor superconducting screen inductance magnetic field ferromagnetic core 621.316.9 |
| spellingShingle |
current limiter high-temperature superconductor superconducting screen inductance magnetic field ferromagnetic core 621.316.9 Dan'ko, V. G. Goncharov, E. V. Poliakov, I. V. ANALYSIS OF THE OPERATION PECULIARITIES OF THE SUPERCONDUCTING INDUCTIVE CURRENT LIMITER WITH ADDITIONAL SUPERCONDUCTING SCREEN |
| topic_facet |
current limiter high-temperature superconductor superconducting screen inductance magnetic field ferromagnetic core 621.316.9 обмежувач струму високотемпературний надпровідник надпровідний екран індуктивність магнітне поле магнітопровід 621.316.9 |
| format |
Article |
| author |
Dan'ko, V. G. Goncharov, E. V. Poliakov, I. V. |
| author_facet |
Dan'ko, V. G. Goncharov, E. V. Poliakov, I. V. |
| author_sort |
Dan'ko, V. G. |
| 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 |
| title_alt |
АНАЛІЗ ОСОБЛИВОСТЕЙ РОБОТИ НАДПРОВІДНОГО ІНДУКТИВНОГО ОБМЕЖУВАЧА СТРУМУ З ДОДАТКОВИМ НАДПРОВІДНИМ ЕКРАНОМ |
| 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. |
| publisher |
National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine |
| publishDate |
2017 |
| url |
http://eie.khpi.edu.ua/article/view/2074-272X.2017.4.03 |
| work_keys_str_mv |
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2025-07-17T11:45:59Z |
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2025-07-17T11:45:59Z |
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