{"id":8796,"date":"1995-01-01T00:00:00","date_gmt":"1995-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/1995\/01\/01\/estudio-y-desarrollo-de-convertidores-cc-cc-conmutados-de-alta-densidad-de-potencia-y-baja-tension-de-salida\/"},"modified":"1995-01-01T00:00:00","modified_gmt":"1995-01-01T00:00:00","slug":"estudio-y-desarrollo-de-convertidores-cc-cc-conmutados-de-alta-densidad-de-potencia-y-baja-tension-de-salida","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-tecnologicas\/estudio-y-desarrollo-de-convertidores-cc-cc-conmutados-de-alta-densidad-de-potencia-y-baja-tension-de-salida\/","title":{"rendered":"Estudio y desarrollo de convertidores cc\/cc conmutados de alta densidad de potencia y baja tension de salida"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Cobos Marquez Jos\u00e9 Antonio <\/strong><\/h2>\n<p>En este trabajo se analizan de forma sistematica diferentes propuestas originales orientadas a aumentar la densidad de potencia en convertidores cc\/cc de baja tension de salida (fundamentalmente 3,3v), especialmente utiles como convertidores de tarjeta en sistemas de alimentacion distribuida, pero tambien aplicables en cualquier sistema de alimentacion. Las principales aportaciones consisten, por un lado, en la propuesta y analisis de tecnicas de rectificacion sincrona autoexcitada en las siguientes topolog\u00edas:  . Forward zvs-mrc . Forward con enclavamiento activo . Forward con red de desmagnetizacion rcd . Forward con desmagnetizacion resonante por otra parte, se han propuesto de forma original en este trabajo dos configuraciones especificas para aumentar el rendimiento en convertidores cc\/cc de baja tension de salida (3,3v), que son:  . Etapa inversora optimizada para rsa con pre-regulador . Medio puente con control complementario y rsa el conjunto de soluciones propuestas y analizadas de forma original constituye un amplio abanico de opciones para el dise\u00f1o de convertidores cc\/cc de baja tension de salida (3,3v), en los que se aumenta el rendimiento de la conversion aproximadamente en 3+4 puntos porcentuales respecto a la rectificacion con diodos.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio y desarrollo de convertidores cc\/cc conmutados de alta densidad de potencia y baja tension de salida<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio y desarrollo de convertidores cc\/cc conmutados de alta densidad de potencia y baja tension de salida <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Cobos Marquez Jos\u00e9 Antonio <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Polit\u00e9cnica de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1995<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Javier Uceda Antolin<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Martinez Martinez Pedro Manuel <\/li>\n<li>Joan Peracaula Roura (vocal)<\/li>\n<li>Salvador Martinez Garcia (vocal)<\/li>\n<li>Manuel Rico Secades (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Cobos Marquez Jos\u00e9 Antonio En este trabajo se analizan de forma sistematica diferentes propuestas originales orientadas a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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