OUT ROTOR PERMANENT MAGNETIC FIELD MOTOR/GENERATOR SET

摘要

PURPOSE: An out rotor permanent magnetic field motor/generator set is provided to obtain strong rotational force in comparison with a conventional induction motor by integrating electric energy and permanent magnet energy. CONSTITUTION: A generation unit(20) is installed at an upper part of a sealed case(10,10') having two parts separated from each other. A motor unit(30) is installed at a lower of the sealed case. The generation unit includes a permanent magnet(21) and a generation coil(22) having a yoke(22'). The motor unit includes an armature coil fixed to the inside thereof. A rotary shaft(33) of the motor unit is directly connected to a rotary shaft of the generation unit. A motor has characteristics of a synchronous motor.