DocumentCode :
3386898
Title :
Statistical analysis of power quality disturbances propagation by means of the Method of Disturbances Interaction
Author :
Pavas, Andres ; Torres-Sanchez, H. ; Staudt, Volker
Author_Institution :
Univ. Nac. of Colombia, Medellin, Colombia
fYear :
2012
fDate :
14-17 Oct. 2012
Firstpage :
1
Lastpage :
9
Abstract :
The determination of power quality disturbances has been studied in the last twenty years from different perspectives. Current decomposition provides a suitable approach to determine how disturbances propagate among circuits. The application of Fryze-Buchholz-Depenbrock - FBD power theory revealed useful results, such application has been called Method of Disturbances Interaction. In this paper a statistical analysis of the indices is presented, showing that indices´ statistical behavior provides additional information on the propagation and origin of disturbances. The Method and the statistical analysis is illustrated in a practical application, a discussion and conclusions are listed as well.
Keywords :
fault diagnosis; harmonics suppression; power supply quality; statistical analysis; FBD power theory; Fryze-Buchholz-Depenbrock; indices statistical behavior; method of disturbance interaction; power quality disturbance; statistical analysis; Current measurement; Frequency measurement; Harmonic analysis; Power measurement; Power quality; Probability; Smart grids; Disturbance origin; Unbalance; harmonics; non-sinusoidal conditions; responsibilities in power quality;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Innovative Smart Grid Technologies (ISGT Europe), 2012 3rd IEEE PES International Conference and Exhibition on
Conference_Location :
Berlin
ISSN :
2165-4816
Print_ISBN :
978-1-4673-2595-0
Electronic_ISBN :
2165-4816
Type :
conf
DOI :
10.1109/ISGTEurope.2012.6465817
Filename :
6465817
Link To Document :
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