@article{machado_gonçalves_buso_pomilio_2009,  title={An electronic solution for the direct connection of a three-phase induction generator to a single-phase feeder},  volume={20},  ISSN={0103-1759},  url={https://doi.org/10.1590/S0103-17592009000300012},  DOI={10.1590/S0103-17592009000300012},  number={3},  journal={Sba: Controle & Automação Sociedade Brasileira de Automatica},  publisher={Sociedade Brasileira de Automática},  author={Machado, Ricardo Q. and Gonçalves, Amílcar F. Q. and Buso, Simone and Pomilio, José A.},  year={2009},  month={Jul},  pages={417–426} }