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000000369 001__ 369
000000369 037__ $$aENY-PREPRINT-2010-011
000000369 041__ $$aeng
000000369 100__ $$aRezmer, J$$uWroclaw University of Technology
000000369 245__ $$aAnalysis of Distorted Waveforms in Power Converter Systems
000000369 260__ $$c2010-11-01
000000369 300__ $$a5p
000000369 500__ $$apreprint
000000369 520__ $$aThe paper presents a method of determining the frequency developed and based on the Prony model. The method was derived for those cases in which the process contains two dominant harmonics and noise. Additionally, in order to improve the accuracy of the method, median filtering was applied. The presented methods can be useful for practical applications in power systems, like the control systems of frequency converters.
000000369 6531_ $$aProny model
000000369 6531_ $$afrequency estimation
000000369 6531_ $$awaveform distortion
000000369 6531_ $$amedian filter
000000369 6531_ $$aparameter estimation
000000369 700__ $$aLeonowicz, Z$$uWroclaw University of Technology
000000369 8560_ $$fzbigniew.leonowicz@pwr.wroc.pl
000000369 8564_ $$uhttp://zet10.ipee.pwr.wroc.pl/record/369/files/$$zAccess to Fulltext
000000369 909CO $$ooai:zet10.pwr.wroc.pl:369$$pglobal
000000369 980__ $$aPREPRINT