| 摘要 |
PURPOSE: A motor is provided to minimize power consumption by generating electricity through a field coil. CONSTITUTION: A plurality of permanent magnets(20) is connected to a rotor. A plurality of permanent magnets is arranged on a plurality of concentric circles around a central axis(10) with a preset space. The length of each permanent magnet is equal to the space between the permanent magnets. A plurality of excitation coils(30) is connected to a stator. A plurality of excitation coils is arranged on a plurality of concentric circles around the center axis with a preset space. A plurality of field coils(40) is connected to the stator. Each field coil is arranged between the excitation coils. |
