Removal of Decaying DC Offset in Current Signals for Power System Phasor Estimation

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Removal of Decaying DC Offset in Current Signals for Power System Phasor Estimation

This paper presents a new method for the removal of decaying de offset from current signals in digital protective devices. The method is based on the fact that a purely sinusoidal signal has a zero average over a full cycle or multiples of the full cycle of its fundamental frequency, whereas an expo...

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Bibliographic Details
Main Authors:	Amir A. A., Eisa, K., Ramar
Format:	Conference or Workshop Item
Published:	2008
Subjects:	T Technology (General) QA75.5-76.95 Electronic computers. Computer science
Online Access:	http://shdl.mmu.edu.my/2971/

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