On the question of determining the location of a short circuit on a power transmission line

On the question of determining the location of a short circuit on a power transmission line

An algorithm for eliminating aperiodic components from short circuit (SC) currents is proposed. The algorithm is implemented by computer technology and allows you to determine the location of a short circuit and phase loss in 0.5 - 0.6 milliseconds. During such a time interval, saturation of the mag...

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Bibliographic Details
Main Authors: N. S. Buryanina, E. V. Lesnykh, A. S. Lesnykh, K. V. Suslov, M. L. Artemyeva
Format: Article
Language:English
Published: Kazan State Power Engineering University 2024-06-01
Series:Известия высших учебных заведений: Проблемы энергетики
Subjects:
distortion of secondary currents when magnetic circuits of current transformers are saturated
filtering of the free current component
sampling interval
algorithms for determining the current values of sinusoidal current components
attenuation time constant of the free current component
determination of fault locations on power lines
Online Access:https://www.energyret.ru/jour/article/view/3025
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https://www.energyret.ru/jour/article/view/3025

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