A microprocessor based bus relay

A microprocessor based bus protection scheme has been proposed for a single bus system which employs a new technique to overcome the problem of current transformer saturation. The protection scheme uses a combination of the percentage differential current principle and the phase comparison princi...

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Bibliographic Details
Main Author: Yang, Lifeng
Other Authors: Electrical Engineering
Format: Others
Language:en
Published: Virginia Tech 2014
Subjects:
Online Access:http://hdl.handle.net/10919/41506
http://scholar.lib.vt.edu/theses/available/etd-03122009-041339/