METHODS AND APPARATUS TO PROVIDE ADAPTIVE ELECTROMAGNETIC INTERFERENCE CONTROL IN A POWER CONVERTER

Methods and apparatus for providing adaptive electromagnetic interference control in a power converter are disclosed. An example apparatus includes a current interface to measure an internal current of the power converter. The example apparatus further includes a performance determiner to determine...

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Hauptverfasser: Hezar, Rahmi, Morroni, Jeffrey
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creator Hezar, Rahmi
Morroni, Jeffrey
description Methods and apparatus for providing adaptive electromagnetic interference control in a power converter are disclosed. An example apparatus includes a current interface to measure an internal current of the power converter. The example apparatus further includes a performance determiner to determine a spur power of an output voltage of the power converter based on the measured internal current. The example apparatus further includes a ramp generator to adjust a hopping configuration of a ramp voltage based on the spur power.
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subjects APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS
CONTROL OR REGULATION THEREOF
CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
title METHODS AND APPARATUS TO PROVIDE ADAPTIVE ELECTROMAGNETIC INTERFERENCE CONTROL IN A POWER CONVERTER
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