Grid side converter controller applied in wind systems via second order sliding modes

Author

Morfín, O.A. ; Loukianov, A.G. ; Ruiz, R. ; Sánchez, E.N. ; Valenzuela, F. ; Castellanos, M.I.

Author_Institution

Univ. Autonoma de Ciudad Juarez, Chihuahua, Mexico

fYear

2011

fDate

26-28 Oct. 2011

Firstpage

1

Lastpage

6

Abstract

In this paper, we propose a robust non-linear controller based on a second order sliding mode technique named super-twisting method. The control scheme is proposed to control the DC bus voltage into the back to back inverter configuration, and power factor of the feedback generated energy by the circuit rotor of a wound rotor induction in a wind system application. The performance of the designed controller is validated through simulations in Simulink/Matlab.

Keywords

asynchronous generators; invertors; nonlinear control systems; power control; rotors; variable structure systems; wind power plants; DC bus voltage; back to back inverter configuration; circuit rotor; feedback generated energy; grid side converter controller; power factor; robust nonlinear controller; second order sliding modes; super-twisting method; wind systems; wound rotor induction; Coils; Insulated gate bipolar transistors; Inverters; Reactive power; Rotors; Vectors; Voltage control; DC bus voltage; grid side converter; second order sliding mode; sliding manifold; super-twisting algorithm;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Engineering Computing Science and Automatic Control (CCE), 2011 8th International Conference on

Conference_Location

Merida City

Print_ISBN

978-1-4577-1011-7

Type

conf

DOI

10.1109/ICEEE.2011.6106711

Filename

6106711