Evaluation of harmonic compensation algorithms with parallel autonomously controlled inverters in isolated microgrids

Author

Reese, Jackson ; Janning, Daniel ; Fuchs, Friedrich Wilhelm

Author_Institution

Inst. for Power Electron. & Electr. Drives, Christian-Albrechts-Univ. of Kiel, Kiel, Germany

fYear

2013

fDate

10-13 Nov. 2013

Firstpage

2039

Lastpage

2044

Abstract

The capability of harmonic compensation gains more importance in future grids. As local density of installed distributed power generator systems is increasing, the examination of the control behavior of parallel operating inverters is crucial. In this paper the performance of different, commonly discussed harmonic compensation algorithms for parallel acting inverters in an isolated microgrid is investigated and compared. Similar and different harmonic compensation algorithms in each autonomously controlled inverter are evaluated. Dynamic and stationary performances are considered based on different scenarios for harmonic compensation.

Keywords

distributed power generation; invertors; power grids; power system harmonics; dynamic performance; harmonic compensation algorithm; harmonic compensation gain capability; installed distributed power generator systems; isolated microgrids; local density; parallel autonomously-controlled inverters; parallel operating inverter control behavior; stationary performance; Active filters; Harmonic analysis; Impedance; Inverters; Power harmonic filters; Simulation; Voltage control; distributed power generation; harmonic filters; microgrids; voltages source inverter;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics Society, IECON 2013 - 39th Annual Conference of the IEEE

Conference_Location

Vienna

ISSN

1553-572X

Type

conf

DOI

10.1109/IECON.2013.6699445

Filename

6699445