CONCEPTS OF IMPROVING CURRENT PROTECTION OF POWER-GRID LINES
The 6–35 kV power-grid current protection serves to protect the transmission lines against phase-to-phase short-circuits. The major disadvantage of it lies in the relatively large time delays of the last stages especially in the main sections of the grid owing to the stepped relay charact...
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Main Authors: | , |
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Format: | Article |
Language: | Russian |
Published: |
Belarusian National Technical University
2015-06-01
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Series: | Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика |
Subjects: | |
Online Access: | https://energy.bntu.by/jour/article/view/851 |
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