dc.creator | González Vizuete, Pablo | es |
dc.creator | Domínguez-Palacios, Carlos | es |
dc.creator | Bernal Méndez, Joaquín | es |
dc.creator | Martín Prats, María de los Ángeles | es |
dc.date.accessioned | 2020-07-02T16:39:30Z | |
dc.date.available | 2020-07-02T16:39:30Z | |
dc.date.issued | 2020-02 | |
dc.identifier.citation | González Vizuete, P., Domínguez-Palacios, C., Bernal Méndez, J. y Martín Prats, M.d.l.Á. (2020). Simple Setup for Measuring the Response to Differential Mode Noise of Common Mode Chokes. Electronics, 9 (3), Article number 381. | |
dc.identifier.issn | EISSN 2079-9292 | es |
dc.identifier.uri | https://hdl.handle.net/11441/98700 | |
dc.description.abstract | This work presents a technique to measure the attenuation of differential mode noise
provided by common mode chokes. The proposed setup is a simpler alternative to the balanced
setup commonly employed to that end, and its main advantage is that it avoids the use of auxiliary
circuits (baluns). We make use of a modal analysis of a high-frequency circuit model of the common
mode choke to identify the natural modes actually excited both in the standard balanced setup and
in the simpler alternative setup proposed here. This analysis demonstrates that both setups are
equivalent at low frequencies and makes it possible to identify the key differences between them
at high frequencies. To analyze the scope and interest of the proposed measurement technique we
have measured several commercial common mode chokes and we have thoroughly studied the
sensitivity of the measurements taken with the proposed setup to electric and magnetic couplings.
We have found that the proposed setup can be useful for quick assessment of the attenuation provided
by a common mode choke for differential mode noise in a frequency range that encompasses the
frequencies where most electromagnetic compatibility regulations impose limits to the conducted
emissions of electronic equipment. | es |
dc.description.sponsorship | Ministerio de Economía y Competitividad TEC2014-54097-R | es |
dc.description.sponsorship | Ministerio de Economía y Competitividad H2020-EU.3.4.5.6 | es |
dc.description.sponsorship | SCOPUS project ID 831942 | es |
dc.format | application/pdf | es |
dc.format.extent | 17 p. | es |
dc.language.iso | eng | es |
dc.publisher | MDPI | es |
dc.relation.ispartof | Electronics, 9 (3), Article number 381. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Electromagnetic compatibility | es |
dc.subject | Power electronics EMC | es |
dc.subject | EMI mitigation techniques | es |
dc.subject | EMI filter design and optimization | es |
dc.title | Simple Setup for Measuring the Response to Differential Mode Noise of Common Mode Chokes | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ingeniería Electrónica | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Aplicada III | es |
dc.relation.projectID | TEC2014-54097-R | es |
dc.relation.projectID | H2020-EU.3.4.5.6 | es |
dc.relation.projectID | ID 831942 | es |
dc.relation.publisherversion | https://doi.org/10.3390/electronics9030381 | es |
dc.identifier.doi | 10.3390/electronics9030381 | es |
dc.journaltitle | Electronics | es |
dc.publication.volumen | 9 | es |
dc.publication.issue | 3 | es |
dc.publication.initialPage | Article number 381 | es |
dc.contributor.funder | Ministerio de Economía y Competitividad (MINECO). España | es |
dc.contributor.funder | SCOPUS project | es |