A novel complex current ratio-based technique for transmission line protection

Abstract With respect to sensitivity, selectivity and speed of operation, the current differential scheme is a better way to protect transmission lines than overcurrent and distance-based schemes. However, the protection scheme can be severely influenced by the Line Charging Capacitive Current (LCCC...

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Bibliographic Details
Main Authors: Suryanarayana Gangolu, Saumendra Sarangi
Format: Article
Language:English
Published: SpringerOpen 2020-10-01
Series:Protection and Control of Modern Power Systems
Subjects:
Online Access:http://link.springer.com/article/10.1186/s41601-020-00168-6