High-Frequency Response of Electrical Stationary Contacts

Papaleonidopoulos, IC; Karagiannopoulos, CG

dc.contributor.author	Papaleonidopoulos, IC	en
dc.contributor.author	Karagiannopoulos, CG	en
dc.date.accessioned	2014-03-01T01:35:47Z
dc.date.available	2014-03-01T01:35:47Z
dc.date.issued	2011	en
dc.identifier.issn	2156-3950	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/21199
dc.subject	Electrical installations	en
dc.subject	electrical stationary contacts	en
dc.subject	high frequency	en
dc.subject	nonlinear conductivity phenomena	en
dc.subject	power-line communications	en
dc.subject	transmission-line modeling	en
dc.subject.other	POWER-LINE NETWORKS	en
dc.subject.other	TRIPLE-POLE CABLES	en
dc.subject.other	COMMUNICATION CHANNELS	en
dc.subject.other	TRANSMISSION-LINE	en
dc.subject.other	METAL CONTACTS	en
dc.subject.other	INDOOR	en
dc.subject.other	MODEL	en
dc.subject.other	CAPACITANCE	en
dc.subject.other	SIMULATION	en
dc.title	High-Frequency Response of Electrical Stationary Contacts	en
heal.type	journalArticle	en
heal.identifier.primary	10.1109/TCPMT.2011.2145377	en
heal.identifier.secondary	http://dx.doi.org/10.1109/TCPMT.2011.2145377	en
heal.language	English	en
heal.publicationDate	2011	en
heal.abstract	Experimental investigation of the high-frequency (HF) behavior of electrical stationary contacts is at first presented with respect to response against power-line communication signaling. All measurements are taken on actual electrical contacts found at low-voltage boards that have already been in use for years, so that any effects of aging affecting routine operation of the contacts are also taken into account. Adaptation of existing low-frequency models of equivalent circuits is in addition attempted to approach the HF response, after which the infinitesimal HF propagation length assumption, which normally accompanies channel response simulation efforts, is additionally evaluated via interpretation of the measured behavior into equivalent cable lengths. Last but not least, the existence of nonlinear HF conductivity phenomena is examined over the measured time-evolution curves, and the related observations are pointed out.	en
heal.publisher	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC	en
heal.journalName	IEEE TRANSACTIONS ON COMPONENTS PACKAGING AND MANUFACTURING TECHNOLOGY	en
dc.identifier.doi	10.1109/TCPMT.2011.2145377	en
dc.identifier.isi	ISI:000293736700002	en
dc.identifier.volume	1	en
dc.identifier.issue	7	en
dc.identifier.spage	991	en
dc.identifier.epage	998	en