SYNTHES OF ROBUST ACTIVE SHIELDING SYSTEMS OF MAGNETIC FIELD GENERATED BY GROUP OF HIGH-VOLTAGE POWER LINES

SYNTHES OF ROBUST ACTIVE SHIELDING SYSTEMS OF MAGNETIC FIELD GENERATED BY GROUP OF HIGH-VOLTAGE POWER LINES

Aim. The synthesis of robust active shielding system of magnetic field, generated by group of high voltage power lines for reducing the induction of the initial magnetic field to the sanitary standards level and reducing the sensitivity of the system to variations in the plant parameters is given. M...

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Datum:2018
Hauptverfasser: Kuznetsov, B. I., Nikitina, T. B., Kolomiets, V. V., Bovdyj, I. V., Voloshko, A. V., Vinichenko, E. V.
Format: Artikel
Sprache:English
Veröffentlicht: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2018
Schlagworte:
high voltage power lines
power frequency magnetic field
robust active screening system
a multi-criteria stochastic game
621.3.01
Online Zugang:http://eie.khpi.edu.ua/article/view/2074-272X.2018.5.06
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Назва журналу:Electrical Engineering & Electromechanics

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Electrical Engineering & Electromechanics
id eiekhpieduua-article-144826
record_format ojs
institution Electrical Engineering & Electromechanics
baseUrl_str
datestamp_date 2019-02-26T10:50:50Z
collection OJS
language English
topic high voltage power lines
power frequency magnetic field
robust active screening system
a multi-criteria stochastic game
621.3.01
spellingShingle high voltage power lines
power frequency magnetic field
robust active screening system
a multi-criteria stochastic game
621.3.01
Kuznetsov, B. I.
Nikitina, T. B.
Kolomiets, V. V.
Bovdyj, I. V.
Voloshko, A. V.
Vinichenko, E. V.
SYNTHES OF ROBUST ACTIVE SHIELDING SYSTEMS OF MAGNETIC FIELD GENERATED BY GROUP OF HIGH-VOLTAGE POWER LINES
topic_facet high voltage power lines
power frequency magnetic field
robust active screening system
a multi-criteria stochastic game
621.3.01
высоковольтные линии электропередачи
магнитное поле промышленной частоты
робастная система активного экранирования
многокритериальная стохастическая игра
621.3.01
format Article
author Kuznetsov, B. I.
Nikitina, T. B.
Kolomiets, V. V.
Bovdyj, I. V.
Voloshko, A. V.
Vinichenko, E. V.
author_facet Kuznetsov, B. I.
Nikitina, T. B.
Kolomiets, V. V.
Bovdyj, I. V.
Voloshko, A. V.
Vinichenko, E. V.
author_sort Kuznetsov, B. I.
title SYNTHES OF ROBUST ACTIVE SHIELDING SYSTEMS OF MAGNETIC FIELD GENERATED BY GROUP OF HIGH-VOLTAGE POWER LINES
title_short SYNTHES OF ROBUST ACTIVE SHIELDING SYSTEMS OF MAGNETIC FIELD GENERATED BY GROUP OF HIGH-VOLTAGE POWER LINES
title_full SYNTHES OF ROBUST ACTIVE SHIELDING SYSTEMS OF MAGNETIC FIELD GENERATED BY GROUP OF HIGH-VOLTAGE POWER LINES
title_fullStr SYNTHES OF ROBUST ACTIVE SHIELDING SYSTEMS OF MAGNETIC FIELD GENERATED BY GROUP OF HIGH-VOLTAGE POWER LINES
title_full_unstemmed SYNTHES OF ROBUST ACTIVE SHIELDING SYSTEMS OF MAGNETIC FIELD GENERATED BY GROUP OF HIGH-VOLTAGE POWER LINES
title_sort synthes of robust active shielding systems of magnetic field generated by group of high-voltage power lines
title_alt SYNTHES OF ROBUST ACTIVE SHIELDING SYSTEMS OF MAGNETIC FIELD GENERATED BY GROUP OF HIGH-VOLTAGE POWER LINES
description Aim. The synthesis of robust active shielding system of magnetic field, generated by group of high voltage power lines for reducing the induction of the initial magnetic field to the sanitary standards level and reducing the sensitivity of the system to variations in the plant parameters is given. Methodology. The synthesis is based on the solution of a multi-criteria stochastic game, in which the gain vector is calculated on the basis of the Maxwell equations solutions in the quasi-stationary approximation. The equilibrium state of the game is based on the stochastic multiagent optimization algorithms of the multiswarm particles. The initial parameters for the synthesis of active shielding system are the location of the high voltage power lines with respect to the protected from transmission line space, geometry and number of cables, operating currents, as well as the size of the protected space and normative value magnetic field induction, which should be achieved as a result of screening. The objective of the synthesis of the active shielding system is to determine their number, configuration, spatial arrangement, wiring diagrams and compensation cables currents, setting algorithm of the control systems as well as the resulting value of the induction magnetic field at the points of the protected space. Results. Robust active shielding system synthesis results for reduction of a magnetic field generated by group of high voltage power lines is given. The possibility of a significant reduction in the level of induction of the magnetic field source within and reducing the sensitivity of the system to variations in the plant parameters is given. Originality. For the first time carried out the synthesis of the robust active shielding systems of magnetic field generated by group of high voltage power lines within a given region of space. Practicalvalue. Practical recommendations on reasonable choice of the number and spatial arrangement of compensating cables of robust active shielding systems of the magnetic field generated by the group of high voltage power lines is given. 
publisher National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine
publishDate 2018
url http://eie.khpi.edu.ua/article/view/2074-272X.2018.5.06
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spelling eiekhpieduua-article-1448262019-02-26T10:50:50Z SYNTHES OF ROBUST ACTIVE SHIELDING SYSTEMS OF MAGNETIC FIELD GENERATED BY GROUP OF HIGH-VOLTAGE POWER LINES SYNTHES OF ROBUST ACTIVE SHIELDING SYSTEMS OF MAGNETIC FIELD GENERATED BY GROUP OF HIGH-VOLTAGE POWER LINES Kuznetsov, B. I. Nikitina, T. B. Kolomiets, V. V. Bovdyj, I. V. Voloshko, A. V. Vinichenko, E. V. high voltage power lines power frequency magnetic field robust active screening system a multi-criteria stochastic game 621.3.01 высоковольтные линии электропередачи магнитное поле промышленной частоты робастная система активного экранирования многокритериальная стохастическая игра 621.3.01 Aim. The synthesis of robust active shielding system of magnetic field, generated by group of high voltage power lines for reducing the induction of the initial magnetic field to the sanitary standards level and reducing the sensitivity of the system to variations in the plant parameters is given. Methodology. The synthesis is based on the solution of a multi-criteria stochastic game, in which the gain vector is calculated on the basis of the Maxwell equations solutions in the quasi-stationary approximation. The equilibrium state of the game is based on the stochastic multiagent optimization algorithms of the multiswarm particles. The initial parameters for the synthesis of active shielding system are the location of the high voltage power lines with respect to the protected from transmission line space, geometry and number of cables, operating currents, as well as the size of the protected space and normative value magnetic field induction, which should be achieved as a result of screening. The objective of the synthesis of the active shielding system is to determine their number, configuration, spatial arrangement, wiring diagrams and compensation cables currents, setting algorithm of the control systems as well as the resulting value of the induction magnetic field at the points of the protected space. Results. Robust active shielding system synthesis results for reduction of a magnetic field generated by group of high voltage power lines is given. The possibility of a significant reduction in the level of induction of the magnetic field source within and reducing the sensitivity of the system to variations in the plant parameters is given. Originality. For the first time carried out the synthesis of the robust active shielding systems of magnetic field generated by group of high voltage power lines within a given region of space. Practicalvalue. Practical recommendations on reasonable choice of the number and spatial arrangement of compensating cables of robust active shielding systems of the magnetic field generated by the group of high voltage power lines is given.  Цель. Проведен синтез робастной системы активного экранирования магнитного поля, создаваемого группой высоковольтных линий электропередачи для снижения индукции исходного магнитного поля до уровня санитарных норм и уменьшения чувствительности системы к изменениям параметров системы. Методология. Синтез основан на решении многокритериальной стохастической игры, в которой векторный выигрыш вычисляется на основании решений уравнений Максвелла в квазистационарном приближении. Равновесное состояние игры находится на основе алгоритмов стохастической мультиагентной оптимизации мультироем частиц. Исходными параметрами для синтеза системы активного экранирования являются расположение высоковольтных линий электропередачи по отношению к защищаемому пространству, геометрические размеры, количество проводов и рабочие токи линии электропередачи, а также размеры защищаемого пространства и нормативное значение индукции магнитного поля, которое должно быть достигнуто в результате экранирования. Целью синтеза системы активного экранирования является определение количества, конфигурации, пространственного расположения, схем электропитания и токов компенсационных кабелей, алгоритма работы системы управления, а также результирующего значения индукционного магнитного поля в точках защищаемого пространства. Результаты. Приводятся результаты синтеза робастной системы активного экранирования для уменьшения магнитного поля, создаваемого группой высоковольтных линий электропередачи. Показана возможность существенного снижения уровня индукции исходного магнитного поля внутри заданного пространства и снижения чувствительности системы к изменениям параметров системы. Оригинальность. Впервые проведен синтез робастной системы активного экранирования магнитного поля, создаваемого группой высоковольтных линий электропередач в данной области пространства. Практическая ценность. Приводятся практические рекомендации по обоснованному выбору количества и пространственного расположения компенсирующих обмоток робастных систем активного экранирования магнитного поля, создаваемого группой высоковольтных линий электропередач. National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2018-10-19 Article Article application/pdf http://eie.khpi.edu.ua/article/view/2074-272X.2018.5.06 10.20998/2074-272X.2018.5.06 Electrical Engineering & Electromechanics; No. 5 (2018); 34-38 Электротехника и Электромеханика; № 5 (2018); 34-38 Електротехніка і Електромеханіка; № 5 (2018); 34-38 2309-3404 2074-272X en http://eie.khpi.edu.ua/article/view/2074-272X.2018.5.06/142801 Copyright (c) 2018 B. I. Kuznetsov, T. B. Nikitina, V. V. Kolomiets, I. V. Bovdyj, A. V. Voloshko, E. V. Vinichenko https://creativecommons.org/licenses/by-nc/4.0

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