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Abstract: This work evaluates the impact of the input voltage noise on a Hardware-In-the-Loop (HIL) system used in the emulation of power converters. A poor signal-to-noise ratio (SNR) can compromise the accuracy and precision of the model, and even make certain techniques for building mathematical models unfeasible. The case study presents the noise effects on a digitally controlled totem-pole converter emulated with a low-cost HIL system using an FPGA. The effects on the model outputs, and the cost and influence of different hardware implementations, are evaluated. The noise of the input signals may limit the benefits of increasing the resolution of the model.
Fuente: Electronics, 2023, 12(4), 787
Editorial: MDPI
Fecha de publicación: 04/02/2023
Nº de páginas: 14
Tipo de publicación: Artículo de Revista
DOI: 10.3390/electronics12040787
ISSN: 2079-9292
Proyecto español: PID2021-128941OB-I00
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PAULA LAMO ANUARBE
GUSTAVO A. RUIZ ROBREDO
FRANCISCO JAVIER AZCONDO SANCHEZ
ALBERTO PIGAZO LOPEZ
CHRISTIAN BRAÑAS REYES
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