| Title |
Starting Characteristic of Wound Rotor Induction Motor by New Winding Method |
| Abstract |
This paper covers starting characteristics and design of wound rotor induction rotor can used to double excited induction motor. They are employing in many electrical equipment system of industrial field. The stator is same as that of conventional induction motor. But rotor was rewind with new style, as result both of starting torque and operating efficiency could be high, But starting current could be small. Could obtain the same result as that of conventional induction motor with external resistance on the rotor. The structure could be simple system cost could be low and the maintenance free, Because of no slip rings, no brushes and no external resistance. |