{"id":26183,"date":"2003-06-10T00:00:00","date_gmt":"2003-06-10T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/tecnicas-metaheura%c2%adsticas-para-la-programacion-flexible-de-la-produccion\/"},"modified":"2003-06-10T00:00:00","modified_gmt":"2003-06-10T00:00:00","slug":"tecnicas-metaheura%c2%adsticas-para-la-programacion-flexible-de-la-produccion","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/politecnica-de-valencia\/tecnicas-metaheura%c2%adsticas-para-la-programacion-flexible-de-la-produccion\/","title":{"rendered":"T\u00e9cnicas metaheur\u00edsticas para la programaci\u00f3n flexible de la producci\u00f3n"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Rub\u00e9n Ruiz Garc\u00eda <\/strong><\/h2>\n<p>La programaci\u00f3n de la producci\u00f3n o la asignaci\u00f3n de \u00f3rdenes de producci\u00f3n a m\u00e1quinas y su posterior secuenciaci\u00f3n, representa un problema importante dentro de las industrias. Despu\u00e9s de 50 a\u00f1os de investigaci\u00f3n los problemas de programaci\u00f3n de la producci\u00f3n siguen, en la mayor\u00eda de los casos, sin una soluci\u00f3n satisfactoria.  el objetivo principal de esta tesis doctoral es el desarrollar m\u00e9todos para la programaci\u00f3n flexible de la producci\u00f3n, abarcando desde problemas cl\u00e1sicos de tipo taller de flujo hasta problemas complejos extra\u00eddos del entorno productivo, concretamente del sector azulejero.  en una primera fase se ha realizado una revisi\u00f3n del estado del arte para el problema del taller de flujo, y una evaluaci\u00f3n comparativa de 25 m\u00e9todos existentes. Se proponen dos nuevos algoritmos gen\u00e9ticos para este problema que incorporan cuatro nuevos operadores de cruce, y una serie de mejoras importantes, as\u00ed como una hibridaci\u00f3n con b\u00fasqueda local. Para la calibraci\u00f3n del algoritmo se utilizan dise\u00f1os de experimentos. Los resultados indican que los algoritmos desarrollados superan el resto de m\u00e9todos, con unas diferencias que se sit\u00faan entre el 9% y el 49%.  se considera tambi\u00e9n un problema m\u00e1s general como es el taller de flujo de permutaci\u00f3n con tiempos de cambio de partida dependientes de la secuencia. se realiza una revisi\u00f3n del estado del arte as\u00ed como una adaptaci\u00f3n de los dos algoritmos gen\u00e9ticos anteriores. Los algoritmos gen\u00e9ticos adaptados se calibran de nuevo con un conjunto de 480 problemas. Los algoritmos se comparan con otros 11 m\u00e9todos. Los resultados indican que ambos algoritmos gen\u00e9ticos propuestos mejoran los resultados anteriores entre un 50% y un 488%.  otro tipo de problemas m\u00e1s realistas son los talleres de flujo h\u00edbridos que se dan en el sector azulejero. Se presenta una revisi\u00f3n del estado del arte y se propone tambi\u00e9n un algoritmo gen\u00e9tico y una amplio dise\u00f1o de experim<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>T\u00e9cnicas metaheur\u00edsticas para la programaci\u00f3n flexible de la producci\u00f3n<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 T\u00e9cnicas metaheur\u00edsticas para la programaci\u00f3n flexible de la producci\u00f3n <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Rub\u00e9n Ruiz Garc\u00eda <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Polit\u00e9cnica de Valencia<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 06\/10\/2003<\/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>Concepci\u00f3n Maroto \u00e1lvarez<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: joaqu\u00edn Sic\u00edlia rodr\u00edguez <\/li>\n<li>ethel Mokotoff Miguel (vocal)<\/li>\n<li> Oltra mestre Mar\u00eda Jos\u00e9 (vocal)<\/li>\n<li>Jos\u00e9 Jabaloyes vivas (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Rub\u00e9n Ruiz Garc\u00eda La programaci\u00f3n de la producci\u00f3n o la asignaci\u00f3n de \u00f3rdenes de producci\u00f3n a m\u00e1quinas [&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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[16820],"tags":[31354,75878,28881,75879,57657,75877],"class_list":["post-26183","post","type-post","status-publish","format-standard","hentry","category-politecnica-de-valencia","tag-concepcion-maroto-alvarez","tag-ethel-mokotoff-miguel","tag-joaquin-sicilia-rodriguez","tag-jose-jabaloyes-vivas","tag-oltra-mestre-maria-jose","tag-ruben-ruiz-garcia"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/26183","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=26183"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/26183\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=26183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=26183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=26183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}