Analysis of sub-synchronous resonance (SSR) in doubly-fed induction generator (DFIG)-based wind farms, 2015, via WWW, Sept. 23, 2015: PDF title page (Hossein Ali Mohammadpour; University of South Carolina) p. 55 (B.Sc. and M.Sc. in electrical engineering power systems from the Iran University of Science and Technology (IUST), Tehran, Iran, in 2006 and 2009, respectively; Ph.D. in electrical engineering with focus on renewable energy systems from the University of South Carolina, Columbia, SC, USA, in December 2014, where he continued as a postdoctoral fellow until March 2015. Since March 2015, he has been with the NRG Renew, Scottsdale AZ, USA as a Senior Power Systems Engineer)