| 摘要 |
Disclosed is a motor rotor, comprising an iron core (10) and permanent magnets (20) provided inside the iron core (10). A plurality of sets of mounting slots (30) are circumferentially distributed in the iron core (10). Each set of mounting slots (30) comprises two or more layers of mounting slots (30) provided at intervals in the radial direction of the iron core (10). There are a plurality of sets of permanent magnets (20), and the permanent magnets (20) of each set of permanent magnets (20) are correspondingly embedded into the mounting slots (30) of each set of mounting slots. Also disclosed is a motor, comprising the motor rotor described above. Through increasing the reluctance torque of the motor rotor, the output torque of the motor is increased and the efficiency of the motor is improved. |
