Title :
Bridging the gap between signal and power
Author :
Bollen, Math H J ; Gu, Irene Y H ; Santoso, Surya ; McGranaghan, Mark F. ; Crossley, Peter A. ; Ribeiro, Moisés V. ; Ribeiro, Paulo F.
Author_Institution :
EMC-on-Site, Lulea Univ. of Technol., Skelleftea, Sweden
fDate :
7/1/2009 12:00:00 AM
Abstract :
This article focuses on problems and issues related to PQ and power system diagnostics, in particular those where signal processing techniques are extremely important. PQ is a general term that describes the quality of voltage and current waveforms. PQ problems include all electric power problems or disturbances in the supply system that prevent end-user equipment from operating properly.
Keywords :
power engineering computing; power supply quality; power system faults; signal processing; current waveform quality; electric power disturbances; electric power problems; power quality; power system diagnostics; signal processing techniques; supply system; voltage waveform quality; Power system analysis computing; Power system control; Power system harmonics; Power system measurements; Power system protection; Power system reliability; Power system transients; Power systems; Signal processing; Voltage;
Journal_Title :
Signal Processing Magazine, IEEE
DOI :
10.1109/MSP.2009.932706
