Determination of economically justified parameters of synchronous disconnection at low-voltage circuit switching via a synchronous vacuum contactor

Determination of economically justified parameters of synchronous disconnection at low-voltage circuit switching via a synchronous vacuum contactor

Dependence of a single switching procedure cost upon the contact opening delay time and delay-time spread is derived for a low-voltage synchronous vacuum contactor. For different cost levels, boundaries of permissible values of delay-time and delay-time spread are specified.

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Datum:2014
1. Verfasser: Verkhola, A. V.
Format: Artikel
Sprache:Russian
Veröffentlicht: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2014
Schlagworte:
low-voltage synchronous vacuum contactor
delay time
delay-time spread
cost levels
contact opening
621.316.53
Online Zugang:http://eie.khpi.edu.ua/article/view/2074-272X.2014.2.05
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Назва журналу:Electrical Engineering & Electromechanics

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Electrical Engineering & Electromechanics
id eiekhpieduua-article-23886
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spelling eiekhpieduua-article-238862025-12-02T15:24:21Z Determination of economically justified parameters of synchronous disconnection at low-voltage circuit switching via a synchronous vacuum contactor ОПРЕДЕЛЕНИЕ ЭКОНОМИЧЕСКИ ОБОСНОВАННЫХ ПАРАМЕТРОВ СИНХРОННОГО ОТКЛЮЧЕНИЯ ПРИ КОММУТАЦИИ НИЗКОВОЛЬТНОЙ ЦЕПИ СИНХРОННЫМ ВАКУУМНЫМ КОНТАКТОРОМ ОПРЕДЕЛЕНИЕ ЭКОНОМИЧЕСКИ ОБОСНОВАННЫХ ПАРАМЕТРОВ СИНХРОННОГО ОТКЛЮЧЕНИЯ ПРИ КОММУТАЦИИ НИЗКОВОЛЬТНОЙ ЦЕПИ СИНХРОННЫМ ВАКУУМНЫМ КОНТАКТОРОМ Verkhola, A. V. low-voltage synchronous vacuum contactor delay time delay-time spread cost levels contact opening 621.316.53 low-voltage synchronous vacuum contactor delay time delay-time spread cost levels contact opening 621.316.53 low-voltage synchronous vacuum contactor delay time delay-time spread cost levels contact opening 621.316.53 Dependence of a single switching procedure cost upon the contact opening delay time and delay-time spread is derived for a low-voltage synchronous vacuum contactor. For different cost levels, boundaries of permissible values of delay-time and delay-time spread are specified. Получена зависимость затрат на выполнение одной коммутации синхронным вакуумным контактором от времени упреждения и разброса времени упреждения размыкания контактов. Определены границы допустимых значений времени упреждения и разброса времени упреждения для различных уровней затрат. Одержано залежність витрат на виконання однієї комутації синхронним вакуумним контактором від часу попередження і розкиду часу попередження розмикання контактів. Визначено межі допустимих значень часу попередження і розкиду часу попередження для різних рівнів витрат. National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2014-04-27 Article Article application/pdf http://eie.khpi.edu.ua/article/view/2074-272X.2014.2.05 10.20998/2074-272X.2014.2.05 Electrical Engineering & Electromechanics; No. 2 (2014); 24-27 Электротехника и Электромеханика; № 2 (2014); 24-27 Електротехніка і Електромеханіка; № 2 (2014); 24-27 2309-3404 2074-272X ru http://eie.khpi.edu.ua/article/view/2074-272X.2014.2.05/21452 Copyright (c) 2015 A. V. Verkhola https://creativecommons.org/licenses/by-nc/4.0
institution Electrical Engineering & Electromechanics
baseUrl_str
datestamp_date 2025-12-02T15:24:21Z
collection OJS
language Russian
topic low-voltage synchronous vacuum contactor
delay time
delay-time spread
cost levels
contact opening
621.316.53
spellingShingle low-voltage synchronous vacuum contactor
delay time
delay-time spread
cost levels
contact opening
621.316.53
Verkhola, A. V.
Determination of economically justified parameters of synchronous disconnection at low-voltage circuit switching via a synchronous vacuum contactor
topic_facet low-voltage synchronous vacuum contactor
delay time
delay-time spread
cost levels
contact opening
621.316.53
low-voltage synchronous vacuum contactor
delay time
delay-time spread
cost levels
contact opening
621.316.53
low-voltage synchronous vacuum contactor
delay time
delay-time spread
cost levels
contact opening
621.316.53
format Article
author Verkhola, A. V.
author_facet Verkhola, A. V.
author_sort Verkhola, A. V.
title Determination of economically justified parameters of synchronous disconnection at low-voltage circuit switching via a synchronous vacuum contactor
title_short Determination of economically justified parameters of synchronous disconnection at low-voltage circuit switching via a synchronous vacuum contactor
title_full Determination of economically justified parameters of synchronous disconnection at low-voltage circuit switching via a synchronous vacuum contactor
title_fullStr Determination of economically justified parameters of synchronous disconnection at low-voltage circuit switching via a synchronous vacuum contactor
title_full_unstemmed Determination of economically justified parameters of synchronous disconnection at low-voltage circuit switching via a synchronous vacuum contactor
title_sort determination of economically justified parameters of synchronous disconnection at low-voltage circuit switching via a synchronous vacuum contactor
title_alt ОПРЕДЕЛЕНИЕ ЭКОНОМИЧЕСКИ ОБОСНОВАННЫХ ПАРАМЕТРОВ СИНХРОННОГО ОТКЛЮЧЕНИЯ ПРИ КОММУТАЦИИ НИЗКОВОЛЬТНОЙ ЦЕПИ СИНХРОННЫМ ВАКУУМНЫМ КОНТАКТОРОМ
ОПРЕДЕЛЕНИЕ ЭКОНОМИЧЕСКИ ОБОСНОВАННЫХ ПАРАМЕТРОВ СИНХРОННОГО ОТКЛЮЧЕНИЯ ПРИ КОММУТАЦИИ НИЗКОВОЛЬТНОЙ ЦЕПИ СИНХРОННЫМ ВАКУУМНЫМ КОНТАКТОРОМ
description Dependence of a single switching procedure cost upon the contact opening delay time and delay-time spread is derived for a low-voltage synchronous vacuum contactor. For different cost levels, boundaries of permissible values of delay-time and delay-time spread are specified.
publisher National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine
publishDate 2014
url http://eie.khpi.edu.ua/article/view/2074-272X.2014.2.05
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first_indexed 2025-07-17T11:44:30Z
last_indexed 2025-12-02T15:31:49Z
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