Bidirectional tracking robust controls for a DC/DC buck converter-DC motor system

Eduardo Hernández-Márquez; José Rafael García-Sánchez; Ramón Silva-Ortigoza; Mayra Antonio-Cruz; Victor Manuel Hernández-Guzmán; Hind Taud; Mariana Marcelino-Aranda

doi:10.1155/2018/1260743

Bidirectional tracking robust controls for a DC/DC buck converter-DC motor system

Eduardo Hernández-Márquez, José Rafael García-Sánchez, Ramón Silva-Ortigoza, Mayra Antonio-Cruz, Victor Manuel Hernández-Guzmán, Hind Taud, Mariana Marcelino-Aranda

Centro de Innovación y Desarrollo Tecnológico en Cómputo (CIDETEC)
Unidad Profesional Interdisciplinaria de Ingeniería y Ciencias Sociales y Administrativas (UPIICSA)

Research output: Contribution to journal › Article › peer-review

19 Scopus citations

Abstract

Two differential flatness-based bidirectional tracking robust controls for a DC/DC Buck converter-DC motor system are designed. To achieve such a bidirectional tracking, an inverter is used in the system. First control considers the complete dynamics of the system, that is, it considers the DC/DC Buck converter-inverter-DC motor connection as a whole. Whereas the second separates the dynamics of the Buck converter from the one of the inverter-DC motor, so that a hierarchical controller is generated. The experimental implementation of both controls is performed via MATLAB-Simulink and a DS1104 board in a built prototype of the DC/DC Buck converter-inverter-DC motor connection. Controls show a good performance even when system parameters are subjected to abrupt uncertainties. Thus, robustness of such controls is verified.

Original language	English
Article number	1260743
Journal	Complexity
Volume	2018
DOIs	https://doi.org/10.1155/2018/1260743
State	Published - 2018

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title = "Bidirectional tracking robust controls for a DC/DC buck converter-DC motor system",

abstract = "Two differential flatness-based bidirectional tracking robust controls for a DC/DC Buck converter-DC motor system are designed. To achieve such a bidirectional tracking, an inverter is used in the system. First control considers the complete dynamics of the system, that is, it considers the DC/DC Buck converter-inverter-DC motor connection as a whole. Whereas the second separates the dynamics of the Buck converter from the one of the inverter-DC motor, so that a hierarchical controller is generated. The experimental implementation of both controls is performed via MATLAB-Simulink and a DS1104 board in a built prototype of the DC/DC Buck converter-inverter-DC motor connection. Controls show a good performance even when system parameters are subjected to abrupt uncertainties. Thus, robustness of such controls is verified.",

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AU - Hernández-Márquez, Eduardo

AU - García-Sánchez, José Rafael

AU - Silva-Ortigoza, Ramón

AU - Antonio-Cruz, Mayra

AU - Hernández-Guzmán, Victor Manuel

AU - Taud, Hind

AU - Marcelino-Aranda, Mariana

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N2 - Two differential flatness-based bidirectional tracking robust controls for a DC/DC Buck converter-DC motor system are designed. To achieve such a bidirectional tracking, an inverter is used in the system. First control considers the complete dynamics of the system, that is, it considers the DC/DC Buck converter-inverter-DC motor connection as a whole. Whereas the second separates the dynamics of the Buck converter from the one of the inverter-DC motor, so that a hierarchical controller is generated. The experimental implementation of both controls is performed via MATLAB-Simulink and a DS1104 board in a built prototype of the DC/DC Buck converter-inverter-DC motor connection. Controls show a good performance even when system parameters are subjected to abrupt uncertainties. Thus, robustness of such controls is verified.

AB - Two differential flatness-based bidirectional tracking robust controls for a DC/DC Buck converter-DC motor system are designed. To achieve such a bidirectional tracking, an inverter is used in the system. First control considers the complete dynamics of the system, that is, it considers the DC/DC Buck converter-inverter-DC motor connection as a whole. Whereas the second separates the dynamics of the Buck converter from the one of the inverter-DC motor, so that a hierarchical controller is generated. The experimental implementation of both controls is performed via MATLAB-Simulink and a DS1104 board in a built prototype of the DC/DC Buck converter-inverter-DC motor connection. Controls show a good performance even when system parameters are subjected to abrupt uncertainties. Thus, robustness of such controls is verified.

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Bidirectional tracking robust controls for a DC/DC buck converter-DC motor system

Abstract

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