Current and voltage harmonics acquisition and obtaining reference currents for an Single Phase shunt Active Power Filter

Author

Jimenez Lopez, Fabian Rolando ; Torres Pinzon, Carlos Andres ; Forero, Edwin

Author_Institution

Electron. Eng. Fac., Santo Tomas Univ. - USTA, Bogota, Colombia

fYear

2013

fDate

6-7 July 2013

Firstpage

1

Lastpage

8

Abstract

This paper presents the design and implementation of the insulation and conditioning cards for sensors that measure voltage and current signals for to be applied to harmonic control and compensation in an Active Power Filter (APF). Then describes the characteristics and mathematical algorithm in the time domain technique used to obtain the reference current applied to digital control of a Shunt Single Phase Active Power Filter. Finally presents the simulation and integration of the instrumentation system with the algorithm to obtain reference currents implemented in a Digital Signal Processor (DSP) 56F8323 of Freescale®.

Keywords

active filters; digital control; digital signal processing chips; electric current measurement; electric sensing devices; power harmonic filters; voltage measurement; APF; DSP; conditioning card; current harmonics acquisition; current signal measurement; digital control; digital signal processor; harmonic compensation; harmonic control; instrumentation system; insulation card; mathematical algorithm; sensor; single phase shunt active power filter; time domain technique; voltage harmonics acquisition; voltage signal measurement; Active filters; Digital signal processing; Educational institutions; Harmonic analysis; Instruments; Power system harmonics; Sensors; Active Control; Active Power Filter; Digital Signal Processor; Reference Currents; Time Domain;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Power Quality Applications (PEPQA), 2013 Workshop on

Conference_Location

Bogota

Type

conf

DOI

10.1109/PEPQA.2013.6614943

Filename

6614943