Development of new pole-changing winding for lifting and transport mechanisms M.K. Bobojanov, D.A. Rismukhamedov, F.N. Tuychiev and Kh.F. Shamsutdinov E3S Web of Conf., 365 (2023) 04024 Published online: 30 January 2023 DOI: 10.1051/e3sconf/202336504024