摘要 |
An electric machine (12) provided with: a stator (18), equipped with a single stator winding (20); at least two shafts (13a, 13b), which are independent of one another and are mounted so that they can turn; at least two rotors (17a, 17b), which are independent of one another, are magnetically coupled to the stator (18), and are mounted on the shafts (13a, 13b); and a single electronic power converter (14), which is connected to the stator winding (20) for supplying the stator winding (20) itself with a total electric current (I TOT ). |