A Sensorless Passivity-Based Control for the DC/DC Buck Converter‑Inverter‑DC Motor System

2016 ◽  
Vol 14 (10) ◽  
pp. 4227-4234 ◽  
Author(s):  
R.S. Ortigoza ◽  
J.N.A. Juarez ◽  
J.R.G. Sanchez ◽  
V.M.H. Guzman ◽  
C.Y.S. Cervantes ◽  
...  
Keyword(s):  
Motor System ◽  
Dc Motor ◽  
Buck Converter ◽  
Passivity Based Control

scholarly journals A DC/DC Buck-Boost Converter–Inverter–DC Motor System: Sensorless Passivity-Based Control

IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 31486-31492 ◽  
Author(s):  
Eduardo Hernandez-Marquez ◽  
Ramon Silva-Ortigoza ◽  
Jose Rafael Garcia-Sanchez ◽  
Mariana Marcelino-Aranda ◽  
Griselda Saldana-Gonzalez
Keyword(s):  
Motor System ◽  
Dc Motor ◽  
Boost Converter ◽  
Passivity Based Control

Fault diagnosis for the DC/DC buck converter—inverter—DC motor system

2018 ◽  
Author(s):  
L. H. Rodriguez-Alfaro ◽  
L. A. Trujillo-Guajardo ◽  
F. Salinas-Salinas ◽  
M. A. Gonzalez-Vazquez
Keyword(s):  
Fault Diagnosis ◽  
Motor System ◽  
Dc Motor ◽  
Buck Converter

scholarly journals Sensorless Load Torque Estimation and Passivity Based Control of Buck Converter Fed DC Motor

2015 ◽  
Vol 2015 ◽  
pp. 1-15 ◽  
Author(s):  
S. Ganesh Kumar ◽  
S. Hosimin Thilagar
Keyword(s):  
Tracking Error ◽  
Output Feedback Control ◽  
Algebraic Approach ◽  
Dc Motor ◽  
Buck Converter ◽  
Load Torque ◽  
Constant Type ◽  
Reduced Order Observer ◽  
Passivity Based Control ◽  
Error Dynamics

Passivity based control of DC motor in sensorless configuration is proposed in this paper. Exact tracking error dynamics passive output feedback control is used for stabilizing the speed of Buck converter fed DC motor under various load torques such as constant type, fan type, propeller type, and unknown load torques. Under load conditions, sensorless online algebraic approach is proposed, and it is compared with sensorless reduced order observer approach. The former produces better response in estimating the load torque. Sensitivity analysis is also performed to select the appropriate control variables. Simulation and experimental results fully confirm the superiority of the proposed approach suggested in this paper.

Regulation of the DC/DC Buck-Boost Converter-Inverter-DC Motor System: Sensorless Passivity Based Control

2017 ◽  
Author(s):  
Eduardo Hernandez-Marquez ◽  
Ramon Silva-Ortigoza ◽  
Carlos Alejandro Avila-Rea ◽  
Jose Rafael Garcia-Sanchez ◽  
Mayra Antonio-Cruz ◽  
...  
Keyword(s):  
Motor System ◽  
Dc Motor ◽  
Boost Converter ◽  
Passivity Based Control

Passivity Based Control for the “Boost Converter-Inverter-DC Motor” System

2017 ◽  
Author(s):  
Victor Hugo Garcia-Rodriguez ◽  
Jose Rafael Garcia-Sanchez ◽  
Ramon Silva-Ortigoza ◽  
Eduardo Hernandez-Marquez ◽  
Hind Taud ◽  
...  
Keyword(s):  
Motor System ◽  
Dc Motor ◽  
Boost Converter ◽  
Passivity Based Control

scholarly journals Bidirectional Tracking Robust Controls for a DC/DC Buck Converter-DC Motor System

Complexity ◽  
2018 ◽  
Vol 2018 ◽  
pp. 1-10 ◽  
Author(s):  
Eduardo Hernández-Márquez ◽  
José Rafael García-Sánchez ◽  
Ramón Silva-Ortigoza ◽  
Mayra Antonio-Cruz ◽  
Victor Manuel Hernández-Guzmán ◽  
...  
Keyword(s):  
Motor System ◽  
Dc Motor ◽  
Buck Converter ◽  
Differential Flatness ◽  
Matlab Simulink ◽  
System Parameters ◽  
Experimental Implementation ◽  
The One

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.

scholarly journals Robust Flatness Tracking Control for the “DC/DC Buck Converter-DC Motor” System: Renewable Energy-Based Power Supply

Complexity ◽  
2021 ◽  
Vol 2021 ◽  
pp. 1-18
Author(s):  
Ramón Silva-Ortigoza ◽  
Alfredo Roldán-Caballero ◽  
Eduardo Hernández-Márquez ◽  
José Rafael García-Sánchez ◽  
Magdalena Marciano-Melchor ◽  
...  
Keyword(s):  
Renewable Energy ◽  
Power Supply ◽  
Tracking Control ◽  
Motor System ◽  
Dc Motor ◽  
Buck Converter ◽  
Solar Array ◽  
Matlab Simulink ◽  
System A ◽  
Primary Power

The design of a robust flatness-based tracking control for the DC/DC Buck converter-DC motor system is developed in this paper. The design of the control considers the dynamics of a renewable energy power source that plays the role of the primary power supply associated with the system. The performance and robustness of the control is verified through simulations via MATLAB-Simulink when abrupt changes in some parameters of the system are taken into account. Also, experiments are performed by using a built prototype of the DC/DC Buck converter-DC motor system, a TDK-Lambda G100-17 programmable DC power supply, MATLAB-Simulink, and the DS1104 board from dSPACE. In this regard, the TDK-Lambda G100-17 is implemented with the aim of emulating photovoltaic panels through the solar array mode for generating the power supply of the system. Thus, both simulations and experiments show the effectiveness of the proposed control scheme.

scholarly journals FPGA‐based active disturbance rejection velocity control for a parallel DC/DC buck converter‐DC motor system

2020 ◽  
Vol 13 (2) ◽  
pp. 356-367 ◽  
Author(s):  
Esteban Guerrero ◽  
Enrique Guzmán ◽  
Jesús Linares ◽  
Alberto Martínez ◽  
Gerardo Guerrero
Keyword(s):  
Disturbance Rejection ◽  
Motor System ◽  
Dc Motor ◽  
Buck Converter ◽  
Velocity Control ◽  
Active Disturbance Rejection
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