DSP implementation of a current control for a VSC

Author

Monroy Morales, Jose Luis ; Hernandez Angeles, Maximo ; Campos Gaona, David

Author_Institution

Div. de Estudios de Posgrado, Inst. Tecnol. de Morelia, Morelia, Mexico

fYear

2013

fDate

13-15 Nov. 2013

Firstpage

1

Lastpage

6

Abstract

This paper presents the digital implementation of a current controller of a Voltage Source Converter (VSC). Sinusoidal Pulse Width Modulation (SPWM) modulation technique is employed to control the converter output current. Such control is performed through MATLAB/SIMULINK, which interacts with a digital signal processor (DSP) TMS320C2800. The design of the control algorithm and the laboratory implementation of the control system are described. The article includes experimental results of the current control behavior when the system has changes in the reference signal, voltage and load.

Keywords

PWM power convertors; digital signal processing chips; electric current control; MATLAB-SIMULINK; SPWM modulation; TMS320C2800; VSC; current control; digital signal processor; sinusoidal pulse width modulation; voltage source converter; Control systems; Current control; Digital signal processing; Equations; Mathematical model; Power conversion; Current controller; DSP; SPWM; VSC;

fLanguage

English

Publisher

ieee

Conference_Titel

Power, Electronics and Computing (ROPEC), 2013 IEEE International Autumn Meeting on

Conference_Location

Mexico City

Type

conf

DOI

10.1109/ROPEC.2013.6702739

Filename

6702739