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dc.contributor.authorRequena Pérez, María Eugenia 
dc.contributor.authorPedreño Molina, Juan Luis 
dc.contributor.authorMonzó Cabrera, Juan 
dc.contributor.authorDíaz Morcillo, Alejandro Benedicto 
dc.date.accessioned2009-03-11T12:51:10Z
dc.date.available2009-03-11T12:51:10Z
dc.date.issued2005-06
dc.identifier.citationREQUENA PÉREZ, María E., PADREÑO MOLINA, Juan L., MONZÓ CABRERA, Juan, DÍAZ MORCILLO, Alejandro. Multimode cavity efficiency optimization by optimum load location-experimental approach. IEEE Transactions on Microwave Theory and Techniques, 53 (6): 2114-2120, Junio 2005. ISSN 0018-9480es
dc.identifier.issn0018-9480
dc.description.abstractIn this paper, a novel load-matching procedure for microwave-heating applicators is presented and tested. In order to accomplish the optimization procedure, an optimization method based on the use of the Lebenverg–Marquardt technique has been specifically developed and tested on two different microwave ovens. The proposed procedure allows an efficient optimization of three-dimensional microwave applicators by means of the dielectric sample relocation as a function of its complex permittivity, size, and operating frequency. Experimental measurements of the reflection coefficient are presented and analyzed over several samples and multimode cavities. Results indicate that high power efficiencies can be obtained provided that operating frequency is not just below TM-mode cutoff frequencies for the transverse dimensions of the oven.es
dc.description.sponsorshipThis work was supported in part by the Spanish Science and Technology Ministry under Project TIC2001-2778-CO2-02.es
dc.formatapplication/pdf
dc.language.isoenges
dc.publisherIEEE Microwave Theory and Techniques Societyes
dc.rightsCopyright © 2005 IEEEes
dc.titleMultimode cavity efficiency optimization by optimum load location-experimental approaches
dc.typeinfo:eu-repo/semantics/articlees
dc.subjectCalefacción electromagnéticaes
dc.subjectAplicadores multimodoes
dc.subjectEficiencia energéticaes
dc.subjectAdaptación de cargases
dc.subject.otherTeoría de la Señal y las Comunicacioneses
dc.identifier.urihttp://hdl.handle.net/10317/849
dc.contributor.investgroupGrupo de Electromagnetismo y Materia (GEM)
dc.identifier.doi10.1109/TMTT.2005.848767


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