{"id":74505,"date":"2005-10-06T00:00:00","date_gmt":"2005-10-06T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/analisis-hidraulico-y-energetico-de-redes-de-riego-a-la-demanda\/"},"modified":"2005-10-06T00:00:00","modified_gmt":"2005-10-06T00:00:00","slug":"analisis-hidraulico-y-energetico-de-redes-de-riego-a-la-demanda","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-tecnologicas\/analisis-hidraulico-y-energetico-de-redes-de-riego-a-la-demanda\/","title":{"rendered":"Analisis hidraulico y energ\u00e9tico de redes de riego a la demanda"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Miguel Angel Moreno Hidalgo <\/strong><\/h2>\n<p>Este trabajo aborda el estudio de redes de riego presurizadas que trabajan a la demanda. Para ello, se ha medido en la zona regable de tarazona de la mancha (albacete) los datos hidr\u00e1ulicos (caudal y presi\u00f3n) y los par\u00e1metros el\u00e9ctricos (corriente, voltaje y factor de potencia) de dos redes de riego que funcionan a la demanda. Esta zona regable es representativa de la regi\u00f3n y una de las pocas que realmente funciona a la demanda.  la tesis se ha estructurado en cinco cap\u00edtulos que analizan la gesti\u00f3n y el uso del agua por parte de los agricultores, el c\u00e1lculo de los caudales circulantes por l\u00ednea en redes de riego a la demanda, el desarrollo y calibraci\u00f3n del modelo hidr\u00e1ulico de una red de riego y el an\u00e1lisis de la eficiencia y de la calidad energ\u00e9tica en estaciones de bombeo.  los resultados obtenidos fueron que los agricultores no est\u00e1n realizando una adecuada programaci\u00f3n de riesgos en esta zona regable. El m\u00e9todo de cl\u00e9ment de predicci\u00f3n de caudales subestima los caudales en un 35-40%, mientras que el m\u00e9todo de las curvas aleatorias de demanda diaria propuesto se ajusta a los caudales medidos. Los resultados de la calibraci\u00f3n del modelo mediante t\u00e9cnicas de optimizaci\u00f3n muestran unos coeficientes de p\u00e9rdidas de carga de hazen-williams para pvc de 117 sobre el 140 recomendado y para fibrocemento de 100 sobre el 135 recomendado. El ahorro energ\u00e9tico conseguido en la estaci\u00f3n de bombeo estudiada mediante cambios en su regulaci\u00f3n es de un 16,2%. Es necesario instalar filtros correctores de arm\u00f3nicos en los variadores de velocidad para evitar problemas de funcionamiento de la estaci\u00f3n de bombeo.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Analisis hidraulico y energ\u00e9tico de redes de riego a la demanda<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Analisis hidraulico y energ\u00e9tico de redes de riego a la demanda <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Miguel Angel Moreno Hidalgo <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Castilla-la mancha<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 10\/06\/2005<\/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> Tarjuelo Martin Benito Jos\u00e9 Mar\u00eda<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Carrion p\u00e9rez pedro Antonio <\/li>\n<li>Jaime Arviza valverde (vocal)<\/li>\n<li>Luis Santos pereira (vocal)<\/li>\n<li>ricardo Abadia sanchez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Miguel Angel Moreno Hidalgo Este trabajo aborda el estudio de redes de riego presurizadas que trabajan 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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