Patent ID: 11863054
Assignee: nan
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 3:
4. A kinetic power generation unit having a three-phase configuration and comprising:
an exciting coil winding of an electric motor;
a field winding of a power generator installed alternately in a wire slot of a stator to constitute a same magnetic field; and
a rotor installed in the stator, wherein the rotor is shared by the electric motor and the power generator, and installed coaxially with respect to each other, so that the rotor of the electric motor and the rotor of the power generator rotate in the same direction;
wherein the exciting coil winding changes phases and is electrically conducted by a DC brushless drive controller, and after inputting power, the exciting coil winding generates a coupling magnetic field to drive the rotor to operate, and meanwhile the field winding derives a power generating energy to output due to the rotation of the rotor;
wherein the three-phase configuration uses a combination of delta &Y connections, and an end point of the Y connection in each phase is coupled to connection point between phases of the delta connection, and the connection point between phases of the delta connection is a three-phase alternating current output point, and the center point of each coil winding of the delta connection is a power input point.