Artículo
Hardware and software architecture for power quality analysis
Fecha de publicación:
11/2008
Editorial:
Pergamon-Elsevier Science Ltd
Revista:
Computers & Electrical Engineering
ISSN:
0045-7906
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
This paper presents a novel concept for power quality hardware and software architecture. Software tools related to detection, classification and characterization of power quality events can be integrated into a Distribution Control Center in which the interconnection between different subsystems is being carried out through the Internet allowing flexibility to the system. This system is implemented using wavelet analysis applied in all proposed algorithms. Different power quality events are taken as examples to illustrate the capabilities of the proposed method. The obtained results reveal that the proposed architecture is feasible to be implemented as an integral part of a control center system. The proposed system has the property of fast and accurate detection and classification of any power quality disturbance event and introduces a new PQ index determination that allows characterizing any type of disturbance including the non-periodic signals.
Palabras clave:
Power quality
,
Wavelet transform
,
Control center applications
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Articulos(CCT - CORDOBA)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - CORDOBA
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - CORDOBA
Citación
Lima, Ricardo; Quiroga, Damián; Reineri, Claudio Ariel; Magnago, Fernando; Hardware and software architecture for power quality analysis; Pergamon-Elsevier Science Ltd; Computers & Electrical Engineering; 34; 6; 11-2008; 520-530
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