Modeling and Simulation for a DC/DC Buck Power Electronic Converter -- DC Motor System

In order to drive both positive and negative directions in the shaft of a DC motor connected to a DC/DC Buck power electronic converter, this paper presents a new topology of the DC/DC Buck power electronic converter-DC motor system. To this end, a full-bridge converter is placed between the Buck co...

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Bibliographic Details
Published in2015 International Conference on Mechatronics, Electronics and Automotive Engineering (ICMEAE) pp. 139 - 144
Main Authors Alba-Juarez, J. N., Silva-Ortigoza, R., Taud, H., Rodriguez-Meza, J. A., Hernandez-Guzman, V. M.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.11.2015
Subjects
Angular velocity
DC motor
DC motors
DC/DC Buck power electronic converter
FullBridge converter
Mathematical model
Modeling
Numerical simulation
Power electronics
Simulation
Switches
Transistors
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Summary:In order to drive both positive and negative directions in the shaft of a DC motor connected to a DC/DC Buck power electronic converter, this paper presents a new topology of the DC/DC Buck power electronic converter-DC motor system. To this end, a full-bridge converter is placed between the Buck converter and the DC motor. The deduction of the mathematical model step-by-step, from applying Kirchhoff's voltage and current laws is shown. Later, an analysis in steady-state is presented, obtaining the system equilibrium point. Finally, numerical simulations are performed through Matlab-Simulink, showing the viability of our proposal.
ISBN:1467383287
9781467383288
DOI:10.1109/ICMEAE.2015.13