53 10 1182 https://bibliotecadigital.fi.uba.ar/files/original/def50013b48002168d800d84027722f4.jpg 842c06d711909cbaa44743bbe68c0d4b Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Edificios y Construcciones Description An account of the resource Incluye los registros de los edificios que albergaron a nuestra Facultad. Y obras relevantes de diferentes ingenieros en el país. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Fachada de la Facultad. Sede Paseo Colón Subject The topic of the resource Edificios y construcciones. Facultad de Ingeniería. UBA. Sede Paseo Colón. Fachada Publisher An entity responsible for making the resource available Universidad de Buenos Aires. Facultad de Ingeniería. Biblioteca Central. Date A point or period of time associated with an event in the lifecycle of the resource 1956/1960 Type The nature or genre of the resource info:eu-repo/semantics/other info:ar-repo/semantics/fotografía Format The file format, physical medium, or dimensions of the resource image/jpeg Rights Information about rights held in and over the resource info:eu-repo/semantics/openAccess License A legal document giving official permission to do something with the resource. http://creativecommons.org/licenses/by-sa/4.0/ Identifier An unambiguous reference to the resource within a given context http://bibliotecadigital.fi.uba.ar/files/original/def50013b48002168d800d84027722f4.jpg https://bibliotecadigital.fi.uba.ar/files/original/3bd8dbd1dbc42709dd5a19c563b3f4c9.jpg 5baef37a92bbfadeeb31f323a78bcb3e Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Edificios y Construcciones Description An account of the resource Incluye los registros de los edificios que albergaron a nuestra Facultad. Y obras relevantes de diferentes ingenieros en el país. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Fachada de la Facultad. Sede Paseo Colón Subject The topic of the resource Edificios y construcciones. Facultad de Ingeniería. UBA. Sede Paseo Colón. Fachada Publisher An entity responsible for making the resource available Universidad de Buenos Aires. Facultad de Ingeniería. Biblioteca Central. Date A point or period of time associated with an event in the lifecycle of the resource 1956/1960 Type The nature or genre of the resource info:eu-repo/semantics/other info:ar-repo/semantics/fotografía Format The file format, physical medium, or dimensions of the resource image/jpeg Rights Information about rights held in and over the resource info:eu-repo/semantics/openAccess License A legal document giving official permission to do something with the resource. http://creativecommons.org/licenses/by-sa/4.0/ Identifier An unambiguous reference to the resource within a given context http://bibliotecadigital.fi.uba.ar/files/original/3bd8dbd1dbc42709dd5a19c563b3f4c9.jpg https://bibliotecadigital.fi.uba.ar/files/original/e8f4e9a32fac08b3f1ca5315dace7d67.pdf 0b16e63465bd4bd6ddc9d2b27a38a72c Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Apuntes del C.E.I. Description An account of the resource Agrupa una parte de los apuntes de clases dictadas en nuestra facultad. Fueron editados por el Centro de Estudiantes de Facultad. Sumándose apuntes más actuales editados por las mismas cátedras. Contributor An entity responsible for making contributions to the resource Centro de Estudiantes de la Facultad de Ingeniería de la Universidad de Buenos Aires "La Línea Recta" Rights Information about rights held in and over the resource info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar/ License A legal document giving official permission to do something with the resource. Creative Commons Atribución-NoComercial-CompartirIgual 2.5 Argentina (CC BY-NC-SA2.5) Format The file format, physical medium, or dimensions of the resource application/pdf Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Alemán, Raúl F. Title A name given to the resource Proyecto de buques : tomo I Description An account of the resource Fil: Alemán, Raúl F. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de ingeniería Naval. Buenos Aires; Argentina. Subject The topic of the resource ARQUITECTURA NAVAL BUQUES DISEÑO Publisher An entity responsible for making the resource available Universidad de Buenos Aires. Facultad de Ingeniería. Centro Estudiantes de Ingeniería "La Línea Recta" Date A point or period of time associated with an event in the lifecycle of the resource 1978-03 Extent The size or duration of the resource. 411 p. Type The nature or genre of the resource info:eu-repo/semantics/book info:ar-repo/semantics/libro info:eu-repo/semantics/publishedVersion Language A language of the resource spa Format The file format, physical medium, or dimensions of the resource application/pdf Rights Information about rights held in and over the resource info:eu-repo/semantics/openAccess License A legal document giving official permission to do something with the resource. http://creativecommons.org/licenses/by-sa/4.0/ Identifier An unambiguous reference to the resource within a given context http://bibliotecadigital.fi.uba.ar/files/original/e8f4e9a32fac08b3f1ca5315dace7d67.pdf ARQUITECTURA NAVAL BUQUES DISEÑO https://bibliotecadigital.fi.uba.ar/files/original/77aa768763e9462e6d11656a9b623627.pdf c422f49e41af284467f338f1f621fe61 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Apuntes del C.E.I. Description An account of the resource Agrupa una parte de los apuntes de clases dictadas en nuestra facultad. Fueron editados por el Centro de Estudiantes de Facultad. Sumándose apuntes más actuales editados por las mismas cátedras. Contributor An entity responsible for making contributions to the resource Centro de Estudiantes de la Facultad de Ingeniería de la Universidad de Buenos Aires "La Línea Recta" Rights Information about rights held in and over the resource info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar/ License A legal document giving official permission to do something with the resource. Creative Commons Atribución-NoComercial-CompartirIgual 2.5 Argentina (CC BY-NC-SA2.5) Format The file format, physical medium, or dimensions of the resource application/pdf Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Alemán, Raúl F. Title A name given to the resource Proyecto de buques : tomo II Description An account of the resource Fil: Alemán, Raúl F. Universidad de Buenos Aires. Facultad de Ingeniería. Departamento de ingeniería Naval. Buenos Aires; Argentina. Subject The topic of the resource DISEÑO BUQUES CISTERNA ROMPEHIELOS REMOLCADORES BARCOS PESQUEROS LANZAMIENTO CASCOS[BARCOS] BARCAZAS Publisher An entity responsible for making the resource available Universidad de Buenos Aires. Facultad de Ingeniería. Centro Estudiantes de Ingeniería "La Línea Recta" Date A point or period of time associated with an event in the lifecycle of the resource 1961 Extent The size or duration of the resource. 200 p. Type The nature or genre of the resource info:eu-repo/semantics/book info:ar-repo/semantics/libro info:eu-repo/semantics/publishedVersion Language A language of the resource spa Format The file format, physical medium, or dimensions of the resource application/pdf Rights Information about rights held in and over the resource info:eu-repo/semantics/openAccess License A legal document giving official permission to do something with the resource. http://creativecommons.org/licenses/by-sa/4.0/ Identifier An unambiguous reference to the resource within a given context http://bibliotecadigital.fi.uba.ar/files/original/77aa768763e9462e6d11656a9b623627.pdf BARCAZAS BARCOS PESQUEROS BUQUES CISTERNA CASCOS[BARCOS] DISEÑO LANZAMIENTO REMOLCADORES ROMPEHIELOS https://bibliotecadigital.fi.uba.ar/files/original/a5b39557819742d1a241376b2ad4e094.pdf f5b4291c1bdf35bb6b300e0783bc4234 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource <h3>Tesis de Grado</h3> Texto - Tesis Metadatos procedentes de la migración desde Koha. Signatura T 2397 Q79 Jurado de la tesis Zola, Julio D'Onofrio, Enrique M. Alonso, Ramiro Balda, Juan Carlos Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Quinteros, Sergio Andrés Title A name given to the resource Cargador de baterías para equipos de comunicaciones, con estructura en medio puente asimétrico y conmutación suave Contributor An entity responsible for making contributions to the resource Tacca, Hernán E. González, Tomás A. Description An account of the resource Grado obtenido: Ingeniero/a Electrónico de la Universidad de Buenos Aires Disciplina: Ingeniería Electrónica Fil: Quinteros, Sergio Andrés. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina. Publisher An entity responsible for making the resource available Universidad de Buenos Aires. Facultad de Ingeniería Date A point or period of time associated with an event in the lifecycle of the resource 2022-07-29 Extent The size or duration of the resource. 305 p. Type The nature or genre of the resource info:eu-repo/semantics/bachelorThesis info:ar-repo/semantics/tesis de grado tesis de grado Language A language of the resource spa Rights Information about rights held in and over the resource info:eu-repo/semantics/openAccess Abstract A summary of the resource. Se presenta un convertidor de continua a continua con estructura de conversión en medio puente que gracias a la adopción de un ciclo de servicio asimétrico permite incorporar la característica de conmutación suave. Esto reduce las pérdidas de conmutación en los transistores de potencia, lo que además de mejorar el rendimiento permite aprovechar mejor los dispositivos, lográndose extraer mayores potencias que las habituales en un convertidor con esta estructura. Sin embargo, el uso de un ciclo de servicio asimétrico introduce una polarización magnética de continua en el núcleo del transformador que haría a éste de mayor tamaño y con mayores pérdidas en el material magnético del núcleo. Esto se mitiga considerando que en una aplicación para cargadores de baterías la potencia a transferir cuando éstas están cargadas es muy pequeña y por ende, las pérdidas se tornan muy pequeñas al ser solamente una fracción de la potencia transferida. El convertidor se proyecta para que en el régimen de plena carga el ciclo de servicio esté próximo a un valor óptimo de forma que la polarización magnética continua sea muy pequeña y sus efectos adversos resulten despreciables. Por otra parte, cuando la batería a recargar sufrió una descarga profunda, la carga se realiza con una característica de repliegue que reduce la corriente inicial de carga para no dañar a la batería. Esto, a su vez, reduce la potencia a suministrar por el convertidor disminuyendo las pérdidas propias de operar con un ciclo de servicio muy alejado del valor correspondiente a plena carga. De esta manera, para esta aplicación particular se aprovechan las ventajas de la conmutación suave sin introducir los inconvenientes propios de operar con ciclos de servicio asimétricos. El trabajo presenta los fundamentos teóricos de este tipo de convertidores, simulaciones numéricas y una realización experimental para probar la conveniencia de la propuesta para aplicaciones en cargadores de potencias comprendidas entre 2 y 3 kW. A DC-DC converter with half-bridge topology structure is presented which, by adopting an asymmetric duty cycle, allows for the soft switching characteristic to be incorporated. This reduces the switching losses in the power transistors, which, in addition to improving performance, allows better use of the devices, being able to extract higher powers than usual in a converter with this topology. However, the use of an asymmetric duty cycle introduces a DC magnetic bias in the transformer core that would make the transformer larger and with higher losses in the magnetic material of the core. This is mitigated considering in an application for battery chargers the power to be transferred when the batteries are charged is very small and therefore, the losses become very small as they are only a fraction of the power transferred. The converter is designed so that in full load the duty cycle is close to an optimum value so that the continuous magnetic polarization is very small and its adverse effects are negligible. On the other hand, when the battery to be recharged has been deeply discharged, charging is performed with a fallback feature that reduces the initial charging current so as not to damage the battery. This, in turn, reduces the power to be supplied by the converter, reducing the losses inherent to operating with a duty cycle far to the value corresponding to full load. In this way, for this particular application, the advantages of soft switching are used without introducing the drawbacks of operating with asymmetric duty cycles. The work presents the theoretical foundations of this type of converters, numerical simulations and an experimental realization to test the suitability of the proposal for applications in chargers with powers between 2 and 3 kW. Access Rights Information about who can access the resource or an indication of its security status. Access Rights may include information regarding access or restrictions based on privacy, security, or other policies. http://bibliotecadigital.fi.uba.ar/rights Medium The material or physical carrier of the resource. application/pdf Subject The topic of the resource CARGADO[BATERIAS] CONMUTADORES ELECTRICOS SISTEMAS DE COMUNICACION MATERIALES MAGNETICOS CIRCUITOS MAGNETICOS DE TRANSFORMADOR Format The file format, physical medium, or dimensions of the resource application/pdf CARGADOR DE BATERÍAS CONMUTACIÓN SUAVE CONVERTIDOR DE CONTINUA A CONTINUA CONVERTIDOR EN MEDIO PUENTE ASIMÉTRICO DISEÑO DE COMPONENTES MAGNÉTICOS ELECTRONICA DE POTENCIA MODULACIÓN POR ANCHO DE PULSO TRANSISTORES IGBT https://bibliotecadigital.fi.uba.ar/files/original/4b0aa18cfaa62b1dcb2b7cfc0186b0f6.jpg adf93998dde3ce9995a6201d99fa61d9 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Edificios y Construcciones Description An account of the resource Incluye los registros de los edificios que albergaron a nuestra Facultad. Y obras relevantes de diferentes ingenieros en el país. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Fachada de la Facultad. Sede Paseo Colón Subject The topic of the resource Edificios y construcciones. Facultad de Ingeniería. UBA. Sede Paseo Colón. Fachada Publisher An entity responsible for making the resource available Universidad de Buenos Aires. Facultad de Ingeniería. Biblioteca Central. Date A point or period of time associated with an event in the lifecycle of the resource 1956/1960 Type The nature or genre of the resource info:eu-repo/semantics/other info:ar-repo/semantics/fotografía Format The file format, physical medium, or dimensions of the resource image/jpeg Rights Information about rights held in and over the resource info:eu-repo/semantics/openAccess License A legal document giving official permission to do something with the resource. http://creativecommons.org/licenses/by-sa/4.0/ Identifier An unambiguous reference to the resource within a given context http://bibliotecadigital.fi.uba.ar/files/original/4b0aa18cfaa62b1dcb2b7cfc0186b0f6.jpg https://bibliotecadigital.fi.uba.ar/files/original/2d9baef4211bb1d03fada3950c604214.jpg a079551b52d12ec6c7f1ca30582a0dae Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Edificios y Construcciones Description An account of the resource Incluye los registros de los edificios que albergaron a nuestra Facultad. Y obras relevantes de diferentes ingenieros en el país. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Subject The topic of the resource Edificios y construcciones. Facultad de Ingeniería. UBA. Sede Paseo Colón. Fachada Publisher An entity responsible for making the resource available Universidad de Buenos Aires. Facultad de Ingeniería. Biblioteca Central. Date A point or period of time associated with an event in the lifecycle of the resource 1956/1960 Type The nature or genre of the resource info:eu-repo/semantics/other info:ar-repo/semantics/fotografía Format The file format, physical medium, or dimensions of the resource image/jpeg Rights Information about rights held in and over the resource info:eu-repo/semantics/openAccess License A legal document giving official permission to do something with the resource. http://creativecommons.org/licenses/by-sa/4.0/ Identifier An unambiguous reference to the resource within a given context http://bibliotecadigital.fi.uba.ar/files/original/2d9baef4211bb1d03fada3950c604214.jpg https://bibliotecadigital.fi.uba.ar/files/original/b0e93ccaca989793ad9a9bcd87150e87.jpg 99aef2c61614a5b5bb93ad350ec0c988 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Edificios y Construcciones Description An account of the resource Incluye los registros de los edificios que albergaron a nuestra Facultad. Y obras relevantes de diferentes ingenieros en el país. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Salón del Consejo Directivo. FIUBA. Sede Paseo Colón Subject The topic of the resource Consejo Directivo. Sede Paseo Colón Edificios y construcciones. Facultad de Ingeniería. UBA. Publisher An entity responsible for making the resource available Universidad de Buenos Aires. Facultad de Ingeniería. Biblioteca Central Date A point or period of time associated with an event in the lifecycle of the resource 1956/1960 Type The nature or genre of the resource info:eu-repo/semantics/other info:ar-repo/semantics/fotografía Format The file format, physical medium, or dimensions of the resource image/jpeg Rights Information about rights held in and over the resource info:eu-repo/semantics/openAccess License A legal document giving official permission to do something with the resource. http://creativecommons.org/licenses/by-sa/4.0/ Identifier An unambiguous reference to the resource within a given context http://bibliotecadigital.fi.uba.ar/files/original/b0e93ccaca989793ad9a9bcd87150e87.jpg https://bibliotecadigital.fi.uba.ar/files/original/b40e3a37a79a7b4d8144576b57a09955.jpg 6224d5ddd49d8bd816c47b7804641e92 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Edificios y Construcciones Description An account of the resource Incluye los registros de los edificios que albergaron a nuestra Facultad. Y obras relevantes de diferentes ingenieros en el país. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Sala de lectura de la Biblioteca Central. Subject The topic of the resource Sala de lectura Biblioteca FIUBA. Sede Paseo Colón Facultad de Ingeniería. UBA. Publisher An entity responsible for making the resource available Universidad de Buenos Aires. Facultad de Ingeniería. Biblioteca Central Date A point or period of time associated with an event in the lifecycle of the resource 1956/1960 Type The nature or genre of the resource info:eu-repo/semantics/other info:ar-repo/semantics/fotografía Format The file format, physical medium, or dimensions of the resource image/jpeg Rights Information about rights held in and over the resource info:eu-repo/semantics/openAccess License A legal document giving official permission to do something with the resource. http://creativecommons.org/licenses/by-sa/4.0/ Identifier An unambiguous reference to the resource within a given context http://bibliotecadigital.fi.uba.ar/files/original/b40e3a37a79a7b4d8144576b57a09955.jpg https://bibliotecadigital.fi.uba.ar/files/original/d87d9a890defa6c513b2037f9a78caba.jpg c2f59d93ad11658f4709758181cfce59 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Personajes. Description An account of the resource Incluye imágenes de integrantes del claustro y personajes destacados que han visitado nuestra facultad. Date A point or period of time associated with an event in the lifecycle of the resource 2019-08 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Estudiantes en la terraza de la facultad. (Manzana de las Luces) Subject The topic of the resource Alumnos y docentes Facultad de Ingeniería. UBA. Sede Manzana de las Luces. Publisher An entity responsible for making the resource available Universidad de Buenos Aires. Facultad de Ingeniería. Biblioteca Central Date A point or period of time associated with an event in the lifecycle of the resource 1929 Type The nature or genre of the resource info:eu-repo/semantics/other info:ar-repo/semantics/fotografía Format The file format, physical medium, or dimensions of the resource image/jpeg Rights Information about rights held in and over the resource info:eu-repo/semantics/openAccess License A legal document giving official permission to do something with the resource. http://creativecommons.org/licenses/by-sa/4.0/ Identifier An unambiguous reference to the resource within a given context http://bibliotecadigital.fi.uba.ar/files/original/d87d9a890defa6c513b2037f9a78caba.jpg