Title :
New Generation of Signal processing Techniques for Power System Applications
Author :
Karimi-Ghartemani, M. ; Bakhshai, Alireza ; Eren, S.
Author_Institution :
Dept. of Electr. Eng., Sharif Univ. of Technol., Tehran
Abstract :
This paper presents several techniques for the processing of power system signals in a power system setup. The techniques exhibit a desirable performance against signal pollutions such as noise and distortions, signal unbalance (in three-phase applications), and variations in the signal attributes (mainly its frequency). These features render them a promising set of options for modern power systems in which all or some of these undesired factors may be amplified depending on the case. Single-phase and three-phase applications are both examined and appropriate techniques are suggested for different scenarios.
Keywords :
frequency estimation; power systems; signal processing; synchronisation; frequency estimation; power system applications; power systems; signal processing techniques; synchronization; Filters; Frequency estimation; Nonlinear distortion; Phase locked loops; Pollution; Power generation; Power systems; Signal generators; Signal processing; Voltage-controlled oscillators; FACTS; PLL; Power signal processing; distortions; frequency estimation; synchronization; unbalance;
Conference_Titel :
Electrical Power Conference, 2007. EPC 2007. IEEE Canada
Conference_Location :
Montreal, Que.
Print_ISBN :
978-1-4244-1444-4
Electronic_ISBN :
978-1-4244-1445-1
DOI :
10.1109/EPC.2007.4520339