Title :
A Differential Line Protection Scheme for Power Systems Based on Composite Voltage and Current Measurements
Author :
R. K. Aggarwal;A. T. Johns
Author_Institution :
School of Electrical Engineering, University of Bath, Claverton Down, BATH BA2 7AY, England
Keywords :
"Power system protection","Power system measurements","Voltage","Current measurement","Protective relaying","Circuit faults","Frequency","Current transformers","Finite impulse response filter","Fault currents"
Journal_Title :
IEEE Power Engineering Review
DOI :
10.1109/MPER.1989.4310793
