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Bibliographic Details
Main Author:	Juan Núñez
Format:	Artículo científico
Language:	es
Published:	Universidad Privada Dr. Rafael Belloso Chacín 2009
Subjects:	Ingeniería Diseño motor monofásico devanado auxiliar
Online Access:	https://www.redalyc.org/articulo.oa?id=78414496006
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Método de diseño del devanado de arranque de un motor monofásico de inducción con condensador de arranque Juan Núñez Steve Núñez Geryk Núñez Ingeniería Diseño motor monofásico devanado auxiliar Un análisis gráfico de las ecuaciones que generan las restricciones que permiten encontrar una región de diseño (R.D.) de un motor de inducción monofásico, en el cual para un calibre determinado del conductor del devanado auxiliar, se puede seleccionar el capacitor y la relación de vueltas del mismo. La mejor combinación del tamaño del capacitor y la relación de vueltas del devanado auxiliar se obtiene satisfaciendo las restricciones impuestas para el diseño, obedeciendo al criterio de mínimo costo del devanado auxiliar, capacitor y arrollamiento. Las restricciones que permiten seleccionar estos parámetros son: Corriente de arranque, Torque de arranque, Tensión nominal del condensador, Densidad de corriente en el devanado de arranque y Capacidad de ranura 2009 artículo científico 1856-4194 https://www.redalyc.org/articulo.oa?id=78414496006 es http://www.redalyc.org/revista.oa?id=784 Télématique application/pdf Universidad Privada Dr. Rafael Belloso Chacín Télématique (República Bolivariana de Venezuela) Num.3 Vol.8

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* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

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