Linear and Nonlinear Control of Distributed Power Generation Systems

Author

Timbus, Adrian V. ; Teodorescu, Remus ; Blaabjerg, Frede ; Liserre, Marco ; Rodriguez, Pedro

Author_Institution

Inst. of Energy Technol., Aalborg Univ.

Volume

2

fYear

2006

fDate

8-12 Oct. 2006

Firstpage

1015

Lastpage

1023

Abstract

In this paper, different control structures applied to distributed power generation system are discussed. Implementation of proportional-integral (PI), proportional-resonant (PR), hysteresis and dead beat controller in different reference frames is also treated. An evaluation in terms of current harmonic distortion when running in steady state condition is made. Additionally, the controllers´ behavior in transient operation such as step in current reference and single phase fault in the utility grid has also been studied. Experimental results are presented for their evaluation

Keywords

PI control; distributed power generation; harmonic distortion; power system control; power system harmonics; power system transients; current reference; dead beat controller; distributed power generation systems; harmonic distortion; hysteresis; linear control; nonlinear control; proportional-integral controller; proportional-resonant controller; single phase fault; steady state condition; transient operation; utility grid; Control systems; Distributed control; Distributed power generation; Nonlinear control systems; Photovoltaic systems; Power quality; Power system protection; Voltage control; Wind energy generation; Wind turbines;

fLanguage

English

Publisher

ieee

Conference_Titel

Industry Applications Conference, 2006. 41st IAS Annual Meeting. Conference Record of the 2006 IEEE

Conference_Location

Tampa, FL

ISSN

0197-2618

Print_ISBN

1-4244-0364-2

Electronic_ISBN

0197-2618

Type

conf

DOI

10.1109/IAS.2006.256649

Filename

4025335