{"id":42285,"date":"1999-01-01T00:00:00","date_gmt":"1999-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/nuevas-tecnicas-digitales-de-control-de-fase-en-circuitos-electronicos-de-potencia\/"},"modified":"1999-01-01T00:00:00","modified_gmt":"1999-01-01T00:00:00","slug":"nuevas-tecnicas-digitales-de-control-de-fase-en-circuitos-electronicos-de-potencia","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/nuevas-tecnicas-digitales-de-control-de-fase-en-circuitos-electronicos-de-potencia\/","title":{"rendered":"Nuevas tecnicas digitales de control de fase en circuitos electronicos de potencia."},"content":{"rendered":"<h2>Tesis doctoral de <strong> I\u00f1igo Unanue Murguiondo <\/strong><\/h2>\n<p>Los recientes avances de la tecnolog\u00eda microelectr\u00f3nica est\u00e1n promoviendo actualmente una tendencia hacia la digitalizaci\u00f3n de procesos. En el \u00e1mbito de la electr\u00f3nica de potencia esta tendencia se manifiesta en el control de los dispositivos semiconductores de potencia por medio de un circuito integrado digital, microprocesador y asic fundamentalmente.  el control de fase es una t\u00e9cnica para circuitos de corriente alterna que permite controlar la potencia que se entrega a una carga. Su principio de funcionamiento se basa en la variaci\u00f3n del instante inicial de ignici\u00f3n del semiconductor de potencia, que permitir\u00e1 el paso de la corriente hasta el final del semiciclo de la red el\u00e9ctrica.  frente a los tradicionales m\u00e9todos anal\u00f3gicos de generaci\u00f3n de \u00e1ngulos de disparo, en este trabajo se desarrolla un m\u00e9todo estrictamente digital que incorpora t\u00e9cnicas de control.  para ello se realiza una modelizaci\u00f3n del circuito controlador de fase y se analizan las posibles leyes de control a implementar. La ley finalmente aceptada debe poseer una complejidad arquitectural reducida, con el fin de implementarla en un circuito integrado digital.  entre las posibles alternativas tecnol\u00f3gicas se emplea el asic como soporte del algoritmo de control de fase desarrollado.  dada su naturaleza digital, el controlador de fase obtenido genera \u00e1ngulos de disparo m\u00e1s precisos e inmunes a las pertubaciones de la red el\u00e9ctrica. Adem\u00e1s, resulta m\u00e1s robusto frente a las derivas y degradaciones de los componentes electr\u00f3nicos.  finalmente, aplicado al control de fase de l\u00e1mparas hal\u00f3genas a trav\u00e9s de transformador, el algoritmo propuesto ha gobernado correctamente un gran n\u00famero de cargas o transformadores, con mejores resultados que los controladores convencionales.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Nuevas tecnicas digitales de control de fase en circuitos electronicos de potencia.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Nuevas tecnicas digitales de control de fase en circuitos electronicos de potencia. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 I\u00f1igo Unanue Murguiondo <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Navarra<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1999<\/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>Fernando Arizti Urquijo<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: manuel Fuentes perez <\/li>\n<li>Javier Gracia gaudo (vocal)<\/li>\n<li> Ruiz vazquez m. consuelo (vocal)<\/li>\n<li>  (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de I\u00f1igo Unanue Murguiondo Los recientes avances de la tecnolog\u00eda microelectr\u00f3nica est\u00e1n promoviendo actualmente una tendencia hacia la [&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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