{"id":58641,"date":"2018-03-09T22:46:27","date_gmt":"2018-03-09T22:46:27","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/high-impedance-fault-detection-by-combination-of-wavelet-transform-and-artificial-neural-networks-for-electrical-distribution-networks\/"},"modified":"2018-03-09T22:46:27","modified_gmt":"2018-03-09T22:46:27","slug":"high-impedance-fault-detection-by-combination-of-wavelet-transform-and-artificial-neural-networks-for-electrical-distribution-networks","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/transmision-y-distribucion-electrica\/high-impedance-fault-detection-by-combination-of-wavelet-transform-and-artificial-neural-networks-for-electrical-distribution-networks\/","title":{"rendered":"High impedance fault detection by combination of wavelet transform and artificial neural networks for electrical distribution networks"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Ibrahem Baqui Sadik <\/strong><\/h2>\n<p>La presente tesis desarrolla una nueva metodolog\u00eda de detecci\u00f3n de faltas de alta impedancia en redes de distribuci\u00f3n de energ\u00eda el\u00e9ctrica, mediante la utilizaci\u00f3n de la transformada wavelet y las redes neuronales. As\u00ed, a partir de las se\u00f1ales de intensidad recogidas en la subestaci\u00f3n, el m\u00e9todo permite distinguir entre una falta de alta impedancia, una falta de baja impedancia o una situaci\u00f3n de operaci\u00f3n normal del sistema en cualquiera de sus circuitos.     para llevar a cabo el proceso de detecci\u00f3n, se realiza un primer preprocesado de los datos de intensidad mediante la aplicaci\u00f3n de la transformada wavelet. Este preprocesado permite realizar une extracci\u00f3n de rasgos de las se\u00f1ales de corriente en el dominio de la frecuencia, tanto para altas como para bajas frecuencias. Estos rasgos, propios de cada situaci\u00f3n de funcionamiento, son posteriormente introducidos como datos de entrada en una red neuronal. As\u00ed, para cada circuito se encuentra en una situaci\u00f3n de operaci\u00f3n normal o bien est\u00e1 sometido a una falta de baja o alta impedancia.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>High impedance fault detection by combination of wavelet transform and artificial neural networks for electrical distribution networks<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 High impedance fault detection by combination of wavelet transform and artificial neural networks for electrical distribution networks <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Ibrahem Baqui Sadik <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Pa\u00eds vasco\/euskal herriko unibertsitatea<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 25\/05\/2007<\/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>maza Angel Javier Maz\u00f3n Sainz<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Ordiales baterretxea Juan  Luis <\/li>\n<li> Mi\u00f1abres arg\u00ed\u00bcelles Jos\u00e9 felix (vocal)<\/li>\n<li>Antonio Pastor guti\u00e9rrez (vocal)<\/li>\n<li>araceli Hern\u00e1ndez bayo (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Ibrahem Baqui Sadik La presente tesis desarrolla una nueva metodolog\u00eda de detecci\u00f3n de faltas de alta impedancia [&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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