Simulation Study of the Electric Vehicle Charger

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Abstract:

For the low power factor and poor control accuracy of the conventional vehicle chargers, this paper designed a current-mode switching power supply which was improved by adding a boost-mode APFC circuit. This system was tested and simulated in MATLAB/Simulink and the results showed that it could effectively reduce the harmonics, improve the power factor and control precision.

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1065-1068

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May 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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