Novel line-side inverter with active filter option: Two paralleled inverters with high speed direct current control algorithms

Author

Ackva, Ansgar ; Endres, Jurgen ; Hofmann, Martin

Author_Institution

Dept. of Electr. Eng., Univ. of Appl. Sci. Wurzburg-Schweinfurt, Schweinfurt, Germany

fYear

2013

fDate

8-11 July 2013

Firstpage

1

Lastpage

6

Abstract

This paper presents a novel direct current control algorithm for Voltage Source Inverters (VSI) which combines the advantages of common space vector pulse-width modulation (SVPWM) techniques with the outstanding dynamic performance of direct current control methods. An implementation on a grid-connected line-side inverter is introduced followed by corresponding measurement results. In this connection an active filter option for improved power quality is discussed.

Keywords

PWM invertors; active filters; electric current control; power filters; power supply quality; SVPWM technique; active filter option; common space vector pulse-width modulation technique; direct current control method; grid-connected line-side inverter; high-speed direct current control algorithm; improved power quality; two-paralleled inverters; voltage source inverters; Aerospace electronics; Current measurement; Diamonds; Harmonic analysis; Inverters; Space vector pulse width modulation; Vectors;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics for Distributed Generation Systems (PEDG), 2013 4th IEEE International Symposium on

Conference_Location

Rogers, AR

Type

conf

DOI

10.1109/PEDG.2013.6785635

Filename

6785635