POWER SYSTEM

摘要

A power system (12) includes a motor/generator (18). The motor/generator may include a housing (22), a first rotor (24) supported at least partially from the housing, and a second rotor (26) supported at least partially from the housing. The second rotor may be mechanically decoupled from the first rotor. The power system may also include a mechanical power source (16) drivingly connected to the first rotor. Additionally, the power system may include power-system controls (20). The power-system controls may be operable to selectively cause the mechanical power source to drive the first rotor while the motor/generator generates electricity with mechanical power the first rotor receives from the mechanical power source. The power-system controls may also be operable to selectively cause the motor/generator to operate as an electric motor to rotate the second rotor. Additionally, the power-system controls may be operable to control torque on the first rotor and torque on the second rotor independently.