“…Among these methods, winding reconfiguration/changeover and number of turn change techniques (Swamy et al, 2005;Maemura et al, 2005;Kume et al, 1991;Gündoğdu, 2022) and double fed or dual inverter method (Tang et al, 2017;Takatsuka et al, 2014;Fuchs et al, 2008;Schraud et al, 2008;Hijikata et al, 2012;Lin et al, 2020) are the most popular ones. The electrical winding changeover technique is an effective way to extend the speed control range (Kume et al, 2004;Swamy et al, 2005;Maemura et al, 2005;Kume et al, 1991;Gündoğdu, 2022). Making the power losses in the converter as modest as feasible is another crucial factor to take into account for motor drive systems (Gündoğdu, 2022;Tang et al, 2017;Takatsuka et al, 2014).…”