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Descripción
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| In this paper, a simple method to obtain the frequency response of a switching DC/DC converter is proposed. The Bode plot is obtained from a single simulation in the time domain using the switching model of the power converter, and injecting a multisine perturbation. The procedure to generate the perturbation, simulate the converter and post-process the response is explained. It is applied to several simulators, both analog (OrCAD/PSPICE, PSIM) and digital (ModelSim), and different DC/DC converters (openloop and closed-loop). The main advantage of the proposed approach is the important saving in simulation time compared to a single-tone injection approach. | |
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Internacional
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Si |
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Nombre congreso
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The Applied Power Electronics Conference and Exposition, APEC'11 |
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Tipo de participación
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960 |
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Lugar del congreso
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Fort Worth (Texas, USA) |
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Revisores
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Si |
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ISBN o ISSN
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978-1-4244-8084-5 |
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DOI
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Fecha inicio congreso
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06/03/2011 |
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Fecha fin congreso
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11/03/2011 |
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Desde la página
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1846 |
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Hasta la página
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1851 |
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Título de las actas
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Applied Power Electronics Conference and Exposition (APEC), 2011 Twenty-Sixth Annual IEEE |