Examinando por Autor "Romero Mestre, Henry Alfonso"
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Ítem Analizador De Estado De Vida De Baterías VRLA De 12V a 7AhMedina Lopez, Carlos Alidio; Diaz Pineda, Geuseppe Daniel Sebastian; Romero Mestre, Henry AlfonsoThe UPS (Uninterruptible Power Supply) has satisfied the necessity of maintain electricity when the commercial grid presents problems. Private companies and governmental institutions use the UPS in its servers, so they can avoid reduction in the production due to possible blackouts, and in hospitals is always necessary to keep equipment running to serve patients 24/7. It is the reason the use of batteries has become one of the most important components in any industry. Currently VRLA (Valve Regulated Lead Acid) batteries (12V 7Ah) are the most commonly use, then if a battery were to be wrongly diagnose by a technician, the UPS would not work, causing the shutting down of any equipment running under it. In this article it is going to be shown the device procedure to analyze the SOH (State of Health) or battery life status, especially for VRLA 12V 7Ah batteries. It is going to be done with a download method using a Shunt. The Shunt will send the data to digitalize it, thus using the information to do a report of the SOH.Ítem Diseño de estación meteorológica para el estudio de implementación de energía eólica en la biblioteca comunitaria Policarpa Salavarrieta con adquisición de señales en plataforma IOTCordero Rosso, Leider Alfonso; Perea Alemán, Andrés Felipe; Romero Mestre, Henry AlfonsoThe implementation of technology in urban areas has increased in recent years, revealing more devices that measure, quantify and qualify environmental behaviors in order to implement renewable energies, from non-vulnerable communities to where electricity by cable does not reach. Therefore, a device was designed that measures and processes variables of temperature, humidity, rainfall and wind speed in order to place it in the Policarpa Salavarrieta community library located in Usme, Bogotá. This project is oriented so that technology approaches and becomes part of vulnerable communities and thus promote equity, equality and interest in innovating the context in which they live.