A LQRI power control for DFIG tuned by a weighted-PSO

Autor(es)

Murari, A. L. L. F. ^[1] ; Rodrigues, L. L. ^[1] ; Altuna, J. A. T. ^[1] ; Segundo Potts, A. ^[1] ; Almeida, L. A. L. ^[1] ; Sguarezi Filho, A. J. ^[1]

Afiliação do(s) autor(es)

^[1] Fed Univ ABC CECS UFABC, Engn Modeling & Appl Social Sci Ctr, Santo Andre, SP - Brazil

• Tipo de documento: Artigo Científico
• Fonte: CONTROL ENGINEERING PRACTICE; v. 85, p. 41-49, APR 2019.
• Citações Web of Science: 0

Resumo

This article proposes the linear quadratic regulator with integrator to perform the power control delivered to the grid by a doubly fed induction generator. For this, the machine model is presented as state equations, where the imposition of the synchronous orientation by the stator flux allows power decoupling and consequently individual rotor current control. The controller is optimized by a particle swarm with adaptive inertia weight search algorithm. Experimental results showed the robustness and efficacy of this controller when applied in a wind energy conversion system. (AU)

• Processo FAPESP: 17/04623-3 - Controle preditivo aplicado ao conversor de entrada de um sistema fotovoltaico
• Beneficiário: Alfeu Joãozinho Sguarezi Filho
• Modalidade de apoio: Auxílio à Pesquisa - Regular