- Tytuł:
- Investigation of supra-harmonics through signal processing methods in smart grids
- Autorzy:
-
Yalcin, T.
Ozdemir, M.
Kostyla, P.
Leonowicz, Z. - Powiązania:
- https://bibliotekanauki.pl/articles/136245.pdf
- Data publikacji:
- 2017
- Wydawca:
- EEEIC International Barbara Leonowicz Szabłowska
- Tematy:
-
ensemble empirical mode decomposition
power quality
Fourier analysis
Short Time Fourier Transformation - Opis:
- Nowadays supra-harmonic distortion studies are gaining attention day by day in power quality research area. When handling communication systems especially Power Line Carrier (PLC) systems in frequency range 2-150 kHz, they are suitable for causing electromagnetic interference (EMI) to other systems. This study shows results of analysis employing advanced method called ensemble empirical mode decomposition (EEMD) to describe supra-harmonic distortion. Unlike the traditional method (short time fourier transform-STFT), EEMD gives extensive representation for supra-harmonic components.
- Źródło:
-
Transactions on Environment and Electrical Engineering; 2017, 2, 2; 80-85
2450-5730 - Pojawia się w:
- Transactions on Environment and Electrical Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł