About: Estimation of EMI Filter Performance for the %22Worst-Case%22 System

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Článek se zabývá problematikou zjišťování vlastností odrušovacích filtrů EMC. Hlavní problém spočívá v neurčitosti impedancí připojených k vlastnímu odrušovacímu filtru. Dále jsou zde prezentovány techniky odhadu vlastností odrušovacích filtrů v různých impedančních systémech a na základě znalosti obvodového zapojení odrušovacích filtrů. Jsou zde také probírány různé topologie zakončovacích impedancí. (cs) This paper deals with the performance problem of the EMC filters. The core of this problem in EMC filter is the uncertainty of impedances, that are connected to the input and output of a filter. In addition, an estimation technique is presented that gives approximate insertion loss of the filter. The performance of this technique was tested on several filters and the data obtained were checked by insertion loss measurement. The heart of the matter is based on the L-C equivalent circuits, which are described by Y parameters. The estimation gives pretty good results for the 0.1 ohms/100 ohms; and vice-versa systems and also for other systems. Also discussed are system configurations with the delta and (Y) star topologies of terminating impedances which better approximate the real situation on the input and output terminals of filter. This paper deals with the performance problem of the EMC filters. The core of this problem in EMC filter is the uncertainty of impedances, that are connected to the input and output of a filter. In addition, an estimation technique is presented that gives approximate insertion loss of the filter. The performance of this technique was tested on several filters and the data obtained were checked by insertion loss measurement. The heart of the matter is based on the L-C equivalent circuits, which are described by Y parameters. The estimation gives pretty good results for the 0.1 ohms/100 ohms; and vice-versa systems and also for other systems. Also discussed are system configurations with the delta and (Y) star topologies of terminating impedances which better approximate the real situation on the input and output terminals of filter. (en)
Title	Estimation of EMI Filter Performance for the %22Worst-Case%22 System Odhad vlastností odrušovacích filrů pro tzv. %22nejhoší případ%22 (cs) Estimation of EMI Filter Performance for the %22Worst-Case%22 System (en)
skos:prefLabel	Estimation of EMI Filter Performance for the %22Worst-Case%22 System Odhad vlastností odrušovacích filrů pro tzv. %22nejhoší případ%22 (cs) Estimation of EMI Filter Performance for the %22Worst-Case%22 System (en)
skos:notation	RIV/00216305:26220/06:PU62483!RIV07-GA0-26220___
http://linked.open.../vavai/riv/strany	16-21
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA102/04/0553), P(GD102/03/H109), Z(MSM0021630513)
http://linked.open...iv/cisloPeriodika	4
http://linked.open...vai/riv/dodaniDat	2007
http://linked.open...aciTvurceVysledku	Dřínovský, Jiří Svačina, Jiří
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	474461
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/06:PU62483
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	EMI mains filter, insertion loss, impedance termination, supply network impedance, worst-case EMC filter insertion loss (en)
http://linked.open.../riv/klicoveSlovo	insertion loss EMI mains filter impedance termination supply network impedance worst-case EMC filter insertion loss
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[E6A95A43B383]
http://linked.open...i/riv/nazevZdroje	Radioengineering
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Methods, Structures and Components of Electronic Wireless Communication Analytical modelling of special microwave planar structures
http://linked.open...UplatneniVysledku	2006
http://linked.open...v/svazekPeriodika	15
http://linked.open...iv/tvurceVysledku	Dřínovský, Jiří Svačina, Jiří
http://linked.open...n/vavai/riv/zamer	Advanced Electronic Communication Systems and Technologies (ELCOM)
issn	1210-2512
number of pages	6 (xsd:int)
http://localhost/t...ganizacniJednotka	26220

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