Formation of Instantaneous Differential and Restraining Cur-rents for Differential Protection of Busbar Assemblies

The methods of forming differential and restraining currents for busbar differential protection are reviewed; their advantages and disadvantages are considered. It is noted that differential protection according to instantaneous values has a shorter proper response time than for current ones, since...

Description complète

Enregistré dans:
Détails bibliographiques
Auteurs principaux: V. S. Kachenya, M. S. Loman
Format: Artigo
Langue:Russo
Publié: Belarusian National Technical University 2020-10-01
Collection:Izvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika
Sujets:
sampling
vector values
instantaneous values
sampling error
busbar differential protection
differ-ential current
restraining current
exponential smoothing
differential protection characteristic
inter-polation
peak values hold elemen
Accès en ligne:https://energy.bntu.by/jour/article/view/1992
Tags: Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!

Documents similaires