Please use this identifier to cite or link to this item: http://www.repositorio.ufc.br/handle/riufc/45738
Title in Portuguese: Application of PI-Notch controller in the control of grid side converter to reduce PCC harmonic current for DFIG wind energy system
Title: Application of PI-Notch controller in the control of grid side converter to reduce PCC harmonic current for DFIG wind energy system
Author: Souza, Ramon Rodrigues de
Moreira, Adson Bezerra
Nascimento Filho, Paulo Sergio
Barros, Tárcio André dos Santos
Ruppert Filho, Ernesto
Keywords: Control design
Vector control
Wind power
Doubly fed induction generator (DFIG)
Distorted voltage
Issue Date: 2015
Citation: MOREIRA, A.B. (2015)
Abstract: This work presents the analysis of harmonic of 5th and 7th orders impacts in the grid voltage in a wind generation system based on DFIG. Therefore, there were simulations of the active and reactive power control of the DFIG using the vector control by orientation of the magnetic stator flux. The results of three simulations are presented. In the first simulation it is presented the analysis of the wind power generation system connected to an electric grid with purely sinusoidal voltage. In the second simulation, the wind generation system is connected to an electric grid with distorted voltage for 5th and 7th harmonic orders. In the third simulation it is shown the results of the reduction of harmonic distortion in the electrical currents at the PCC and at the output of the electronic power converter by applying notch filters in the converter current control loops connected to electrical grid.
Description: SOUZA, R. R. ; Moreira, A. B. ; NASCIMENTO FILHO, P. S. ; BARROS, T. A. S. ; RUPPPERT, E. . Application of PI-Notch controller in the control of grid side converter to reduce PCC harmonic current for DFIG wind energy system. RENEWABLE ENERGY & POWER QUALITY JOURNAL (RE&PQJ), p. 77-82, 2015.
URI: http://www.repositorio.ufc.br/handle/riufc/45738
metadata.dc.type: Artigo de Periódico
Appears in Collections:CSOBRAL - Artigos publicados em revistas científicas

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