| Title: | Integration of harmonic flow analysis software with database of non-linear loads |
| Authors: | Lewandowski, Michał Maciążek, Marcin Pasko, Marian |
| Citation: | AMTEE ’11 : tenth international conference on Advanced Methods in the Theory of Electrical Engineering : September 06-09, 2011 [Cheb, Czech Republic], p. VII-3-4. |
| Issue Date: | 2011 |
| Publisher: | University of West Bohemia |
| Document type: | konferenční příspěvek conferenceObject |
| URI: | http://cpee.zcu.cz/AMTEE/ArchivedProceedings.aspx http://hdl.handle.net/11025/25931 |
| ISBN: | 978-80-7043-993-7 |
| Keywords: | harmonická analýza proudění;frekvenční analýza;Matlab;PCFLO;PostgresSQL |
| Keywords in different language: | harmonic flow analysis;frequency analysis;Matlab;PCFLO;PostgresSQL |
| Abstract in different language: | Paper presents algorithm for frequency model estimation of non-linear loads. Algorithm takes time based waveforms (current, voltage) from the database (PostgresSQL) and using one of the Fourier analysis methods evaluates the amplitudefrequency and phase-frequency characteristics of the load. These characteristics can be used in further frequency analysis (Matlab/PCFLO) of a power network containing non-linear loads. Performed tests showed that the signals should be sampled synchronously with the signal base frequency or this frequency must be determined with high accuracy to obtain reliable results. |
| Rights: | © University of West Bohemia |
| Appears in Collections: | CPEE – AMTEE 2011 |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Lewandowski.pdf | Plný text | 158,94 kB | Adobe PDF | View/Open |
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