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

QR Code

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...

Full description

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/

Similar Items

Investigation into the influence of direct current (DC) power in the magnetron sputtering process on the copper crystallite size
by: CHAN, K, et al.
Published: (2007)

Practical current control techniques for torque ripple minimization in SR motors
by: Gobbi, R., et al.
Published: (2008)

Secure Hashing of Dynamic Hand Signatures Using Wavelet-Fourier Compression with BioPhasor Mixing and 2N Discretization
by: Wai Kuan, Yip, et al.
Published: (2007)

Var compensation by evolutionary programming considering unbalanced load and multiple harmonics in source voltage and load current
by: Pau, K. N., et al.
Published: (2009)

Wavelet based noise removal from EMG signals
by: Hussain, M. S., et al.
Published: (2007)

Inclusion of PMU current phasor measurements in a power system state estimator
by: Chakrabarti, S., et al.
Published: (2010)

Using PSpice for teaching output current control in d.c.-a.c. inverters to undergraduate students
by: N. C., Sahoo, et al.
Published: (2008)

Parallel Connection of DC/AC Switched Mode Power Converter in Utility Distribution System
by: Kuan Lee, Choo
Published: (2008)

Low Power Techniques for a Mixed-Signal Circuit
by: Khalek, Faizal, et al.
Published: (2007)

On the reduction of complexity in the architecture of fuzzy ARTMAP with dynamic decay adjustment
by: TAN, S, et al.
Published: (2006)

Pseudorandom maximum length signal design with bias compensation least squares estimation for system identification
by: Foo, Mathias Fui Lin, et al.
Published: (2007)

A cooperative learning model for the fuzzy ARTMAP-dynamic decay adjustment network with the genetic algorithm
by: Tan, Shing Chiang, et al.
Published: (2007)

Analysis of phasor measurement method in tracking the power frequency of distorted signals
by: Agha Zadeh, R., et al.
Published: (2010)

Fuzzy ARTMAP dynamic decay adjustment: An improved fuzzy ARTMAP model with a conflict resolving facility
by: Tan, Shing Chiang, et al.
Published: (2008)

A hybrid neural network classifier combining ordered fuzzy ARTMAP and the dynamic decay adjustment algorithm
by: Tan, Shing Chiang, et al.
Published: (2008)

Ternary input signal design for system identification
by: Barker, H.A., et al.
Published: (2007)

A composite signal subspace speech classifier
by: TAN, A, et al.
Published: (2007)

Investigation on Power System Optimization and Voltage Stability Related Problems
by: A., Arunagiri
Published: (2005)

Design of Stable Circularly Symmetric Two-Dimensional GIC Digital Filters Using PLSI Polynomials
by: Gnanamuthu, Ezra Morris Abraham, et al.
Published: (2007)

A study on different fault characteristics using wavelet and fast Fourier transforms
by: E., Engu, et al.
Published: (2008)

Removing Edge Defect In Color-Based Image Retrieval.
by: Sumari, Putra, et al.
Published: (2004)

A signal subspace approach for speech modelling and classification
by: TAN, A, et al.
Published: (2007)

Electrical properties of dry soil under high impulse currents
by: MOHAMADNOR, N, et al.
Published: (2007)

Frequency modulation in EEG signals
by: Vijayakumar, V., et al.
Published: (2006)

Layered Botnet Detection Framework Based On Signal Processing And Discrete Time Analysis
by: Melhim, Loai Kayed Hassan Bani
Published: (2012)

Effect of sequential phase energization on the inrush current of a delta connected transforme
by: Basu, , K. P, et al.
Published: (2006)

Robust Signal Subspace Speech Classifier
by: Tan, Alan W. C., et al.
Published: (2007)

Current impulse response of thin InP p+–i–n+ diodes
by: YOU, A, et al.
Published: (2006)

Analysis Of Feature Reduction Algorithms To Estimate Human Stress Conditions
by: Arasu, Darshan Babu
Published: (2022)

Classification Of P300 Signals In Brain-Computer Interface Using Neural Networks With Adjustable Activation Functions
by: Aslarzanagh, Seyed Aliakbar Mousavi
Published: (2013)

A multi-scale approach for estimating gradient from volumetric data.
by: Belaton, Bahari
Published: (2015)

An iterative approach to enhanced traffic signal optimization
by: WONG, Y, et al.
Published: (2008)

Dynamic equivalent state estimation for multi-area power systems withsynchronized phasor measurement units
by: Vahidnia, A., et al.
Published: (2013)

Cognitive Radio-Based Power Adjustment For Wi-Fi.
by: Tat, Chee Wan
Published: (2009)

Integrating Identity-Based Encryption (Ibe) In The Return Routability Protocol (Rrp) To Enhance Signals Security In Mobile Ipv6.
by: S. Alsayfi, Majed Salam
Published: (2010)

Motion Estimation in Medical Imaging
by: S., Ranjit, et al.
Published: (2008)

Knowledge-based design aid tool for power electronic converters
by: Omrane, Bouketir, et al.
Published: (2005)

A simple approach for branch current computation in load flow analysis of radial distribution systems
by: Prasad, K., et al.
Published: (2007)

Automatic B-Spline Parameterisation And Scaling Estimation For Rigid Super-Curves Based Skull Registration.
by: Tan, Joi San
Published: (2010)

An Adaptive Error Modeling Scheme for the Lossless Compression of EEG Signals
by: Sriraam, N., et al.
Published: (2008)