Cheng, Chenwen; Cheng, Peng; Nian, Heng; Sun, Dan: 'Model predictive stator current control of doubly fed induction generator during network unbalance', IET Power Electronics, 2018, 11, (1), p. 120-128, DOI: 10.1049/iet-pel.2017.0049 IET Digital Library, https://digital-library.theiet.org/;jsessionid=8ii22js97qco6.x-iet-live-01content/journals/10.1049/iet-pel.2017.0049