Title: Electromagnetic Interference from DC/DC Converter of Photovoltaic System
Authors: Kubík, Zdeněk
Skála, Jiří
Citation: 2019 International Conference on Applied Electronics: Pilsen, 10th – 11th September 2019, Czech Republic, p.99-102.
Issue Date: 2019
Publisher: Západočeská univerzita v Plzni
Document type: konferenční příspěvek
URI: http://hdl.handle.net/11025/35524
ISBN: 978–80–261–0812–2 (Online)
978–80–261–0813–9 (Print)
ISSN: 1803–7232 (Print)
1805-9597 (Online)
Keywords: EMC;fotovoltaika;vedená emise;vyzařované emise;konvertor;simulace;LISN;umělé zátěže vedení;AMN;CISPR 11;GCPS
Keywords in different language: EMC;photovoltaics;conducted emission;radiated emission;converter;simulation;LISN;line impedance stabilization network;AMN;CISPR 11;GCPS
Abstract in different language: This paper is focused on electromagnetic interference from DC/DC converter of photovoltaic system for home application. This converter produces disturbances in a wide frequency range. According to international standard CISPR 11, the frequency range for disturbance measurement could be divided to two sub-ranges (150 kHz – 30 MHz and above 30 MHz). All parts of the DC/DC converter is non-ideal and its have a parasitic parameters (especially passive components like an inductor and capacitor). These parasites often show unpredictable interference that is not easy to suppress. The simulation results of a buck converter are presented in the paper and the question about measurement correctness of the radiated emission of this device type according to the relevant standard is asked.
Rights: © Západočeská univerzita v Plzni
Appears in Collections:Články / Articles (KAE)
Applied Electronics 2019
Applied Electronics 2019

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