THE SMART RELAY PROTECTION SYSTEM OF TRACTION ENERGY IS BASED ON A NEW CRITERION. 1. THE THEORY OF WORK

THE SMART RELAY PROTECTION SYSTEM OF TRACTION ENERGY IS BASED ON A NEW CRITERION. 1. THE THEORY OF WORK

In the article a new indication of emergency conditions detection for the traction DC power supply system, namely the rate of decreasing the traction substation feeder voltage is suggested. The indication considered allows determining a kind of short circuit. In addition, the circuit design decision...

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Bibliographic Details
Main Authors: M. O. Kostin, P. Ye. Mihalichenko
Format: Article
Language:English
Published: Dnipro National University of Railway Transport named after Academician V. Lazaryan 2011-01-01
Series:Nauka ta progres transportu
Subjects:
short circuit
feeder voltage
rate of changing voltage
Online Access:http://stp.diit.edu.ua/article/view/9470/8233
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spelling doaj-d87269fd7d76494eb7b74c886c0576a52020-11-25T03:30:29Zeng Dnipro National University of Railway Transport named after Academician V. LazaryanNauka ta progres transportu2307-34892307-66662011-01-01378488THE SMART RELAY PROTECTION SYSTEM OF TRACTION ENERGY IS BASED ON A NEW CRITERION. 1. THE THEORY OF WORKM. O. Kostin0P. Ye. Mihalichenko1Dnipropetrovsk National University of Railway Transport named after Аcademician V. Lazaryan, Lazaryan St., 2, Dnipropetrovsk, UkraineDnipropetrovsk National University of Railway Transport named after Аcademician V. Lazaryan, Lazaryan St., 2, Dnipropetrovsk, UkraineIn the article a new indication of emergency conditions detection for the traction DC power supply system, namely the rate of decreasing the traction substation feeder voltage is suggested. The indication considered allows determining a kind of short circuit. In addition, the circuit design decisions for realization of the protection system based on this indication are proposed.http://stp.diit.edu.ua/article/view/9470/8233short circuitfeeder voltagerate of changing voltage
collection DOAJ
language English
format Article
sources DOAJ
author M. O. Kostin
P. Ye. Mihalichenko
spellingShingle M. O. Kostin
P. Ye. Mihalichenko
THE SMART RELAY PROTECTION SYSTEM OF TRACTION ENERGY IS BASED ON A NEW CRITERION. 1. THE THEORY OF WORK
Nauka ta progres transportu
short circuit
feeder voltage
rate of changing voltage
author_facet M. O. Kostin
P. Ye. Mihalichenko
author_sort M. O. Kostin
title THE SMART RELAY PROTECTION SYSTEM OF TRACTION ENERGY IS BASED ON A NEW CRITERION. 1. THE THEORY OF WORK
title_short THE SMART RELAY PROTECTION SYSTEM OF TRACTION ENERGY IS BASED ON A NEW CRITERION. 1. THE THEORY OF WORK
title_full THE SMART RELAY PROTECTION SYSTEM OF TRACTION ENERGY IS BASED ON A NEW CRITERION. 1. THE THEORY OF WORK
title_fullStr THE SMART RELAY PROTECTION SYSTEM OF TRACTION ENERGY IS BASED ON A NEW CRITERION. 1. THE THEORY OF WORK
title_full_unstemmed THE SMART RELAY PROTECTION SYSTEM OF TRACTION ENERGY IS BASED ON A NEW CRITERION. 1. THE THEORY OF WORK
title_sort smart relay protection system of traction energy is based on a new criterion. 1. the theory of work
publisher Dnipro National University of Railway Transport named after Academician V. Lazaryan
series Nauka ta progres transportu
issn 2307-3489
2307-6666
publishDate 2011-01-01
description In the article a new indication of emergency conditions detection for the traction DC power supply system, namely the rate of decreasing the traction substation feeder voltage is suggested. The indication considered allows determining a kind of short circuit. In addition, the circuit design decisions for realization of the protection system based on this indication are proposed.
topic short circuit
feeder voltage
rate of changing voltage
url http://stp.diit.edu.ua/article/view/9470/8233
work_keys_str_mv AT mokostin thesmartrelayprotectionsystemoftractionenergyisbasedonanewcriterion1thetheoryofwork
AT pyemihalichenko thesmartrelayprotectionsystemoftractionenergyisbasedonanewcriterion1thetheoryofwork
AT mokostin smartrelayprotectionsystemoftractionenergyisbasedonanewcriterion1thetheoryofwork
AT pyemihalichenko smartrelayprotectionsystemoftractionenergyisbasedonanewcriterion1thetheoryofwork
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