A State Feedback DFIG Power Control for Wind Generation

Autor: Alfeu J. Sguarezi Filho, André L. F. Murari, Carlos Eduardo Capovilla, José A. T. Altuna, Rogério V. Jacomini
Jazyk: English<br />Portuguese
Rok vydání: 2015
Předmět:
Zdroj: Eletrônica de Potência, Vol 20, Iss 2 (2015)
Druh dokumentu: article
ISSN: 1414-8862
1984-557X
DOI: 10.18618/REP.2015.2.151159
Popis: This paper proposes a state feedback controller for doubly-fed induction generators at variable speed wind. The controller uses pole placement technique, stator flux orientation, and state feedback rotor current vector loops. None conventional PI controller is used on the control. Its algorithm calculates the voltage vector to be supplied to the rotor to certificate that the active and reactive power follow their desired reference values. Experimental results obtained in a hardware setup are carried out to validate the controller operation.
Databáze: Directory of Open Access Journals