Computer modeling of the wind power unit constructions with power over 2 MW U.M. Strelkov, O.V. Radaykin, L.S. Sabitov and A.V. Akhmerov E3S Web Conf., 124 (2019) 05074 Published online: 10 February 2020 DOI: 10.1051/e3sconf/201912405074