Problems of Selecting Protection for Shunt Reactors Working in Extra-High Voltage Grids
Journal Title: Acta Energetica - Year 2016, Vol 27, Issue 2
Abstract
This paper presents difficulties encountered when designing protection devices for shunt reactors connected directly to extra-high voltage grids. Using the example of the 400 kV Ełk Bis substation, it has been demonstrated that protection of a shunt reactor based on equipment using measurements of electrical signals from voltage and current transformers has its limitations and, in some cases, may be insufficient.
Authors and Affiliations
Zbigniew Lubośny, Jacek Klucznik, Krzysztof Dobrzyński
Keywords
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- EP ID EP199629
- DOI 10.12736/issn.2300-3022.2016212
- Views 70
- Downloads 0
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