Wind Generator Transients´ Computation using Prony Method

Author

Janik, P. ; Lobos, T. ; Rezmer, J. ; Waclawek, Z. ; Thiringer, T.

Author_Institution

Wroclaw Univ. of Technol., Wroclaw

fYear

2007

fDate

21-23 May 2007

Firstpage

598

Lastpage

604

Abstract

The impact of wind generation on the electrical system should be assessed to guarantee error free operation and good power quality indicia. In this paper switching transients within wind generation units have been analyzed. Transients were simulated and measured. A Prony model of the signal and a nonlinear regression method were applied to determine transients´ parameters for various operation modes of the wind generator. Both methods delivered quite satisfactory results, but the regression method was sensitive to local minima.

Keywords

power supply quality; power system transients; regression analysis; wind power; Prony method; electrical system; nonlinear regression method; power quality indicia; switching transient; wind generation units; wind generator transients; Capacitors; Induction generators; Mesh generation; Power generation; Power quality; Transient analysis; Wind energy; Wind energy generation; Wind power generation; Wind turbines; Prony algorithm; capacitor switching; nonlinear; regression; transient analysis; wind power generation;

fLanguage

English

Publisher

ieee

Conference_Titel

Clean Electrical Power, 2007. ICCEP '07. International Conference on

Conference_Location

Capri

Print_ISBN

1-4244-0632-3

Electronic_ISBN

1-4244-0632-3

Type

conf

DOI

10.1109/ICCEP.2007.384277

Filename

4272448