{"id":36922,"date":"1998-01-01T00:00:00","date_gmt":"1998-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/analisis-de-estabilidad-de-un-pwr-en-perturbaciones-termohidraulicas-con-un-simulador-de-nucleo-3d\/"},"modified":"1998-01-01T00:00:00","modified_gmt":"1998-01-01T00:00:00","slug":"analisis-de-estabilidad-de-un-pwr-en-perturbaciones-termohidraulicas-con-un-simulador-de-nucleo-3d","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/analisis-de-estabilidad-de-un-pwr-en-perturbaciones-termohidraulicas-con-un-simulador-de-nucleo-3d\/","title":{"rendered":"Analisis de estabilidad de un pwr en perturbaciones termohidraulicas con un simulador de nucleo 3d."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Martinez Aracil Vicente David <\/strong><\/h2>\n<p>En este proyecto de investigaci\u00f3n se define e implanta el c\u00f3digo de dise\u00f1o simtran- 3d para su utilizaci\u00f3n como simulador continuo de seguimiento de n\u00facleo en la operaci\u00f3n del reactor.  se realiza los an\u00e1lisis de estabilidad del simulador frente a perturbaciones de potencia total, axial y radial que se producen en la operaci\u00f3n normal de la planta.  se estudian mediante simulaci\u00f3n las oscilaciones termohidr\u00e1ulicas de caudal, temperatura y presi\u00f3n del primario en lazo abierto con su influencia en la potencia del n\u00facleo y corrientes en las c\u00e1maras de instrumentaci\u00f3n extranuclear. Se desarrolla un c\u00f3digo de primario (simtran-lazo) mediante el acoplamiento de un modelo de lazos y generadores de vapor al simulador del n\u00facleo simtran-3d que permite estudiar las oscilaciones reales del proceso provocadas desde el secundario como son:  variaciones de presi\u00f3n de vapor, caudal y temperatura de agua de alimentaci\u00f3n y nivel en los generadores de vapor; calculando su influencia en la potencia del n\u00facleo y corrientes de las c\u00e1maras de instrumentaci\u00f3n extranuclear.  se comparan los valores simulados con los resultados experimentales obtenidos mediante t\u00e9cnicas de an\u00e1lisis de ruido neutr\u00f3nico y se fundamenta un m\u00e9todo experimental de medida del coeficiente de temperatura del moderador.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Analisis de estabilidad de un pwr en perturbaciones termohidraulicas con un simulador de nucleo 3d.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Analisis de estabilidad de un pwr en perturbaciones termohidraulicas con un simulador de nucleo 3d. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Martinez Aracil Vicente David <\/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\/1998<\/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>Carolina Ahnert Iglesias<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jos\u00e9 M\u00aa Aragon\u00e9s Beltr\u00e1n <\/li>\n<li>Pedro Coll Buti (vocal)<\/li>\n<li>Agustin Alonso Santos (vocal)<\/li>\n<li>Rafael Trujillo Tarifa (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Martinez Aracil Vicente David En este proyecto de investigaci\u00f3n se define e implanta el c\u00f3digo de dise\u00f1o [&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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