A Study on Performance Design of Single-phase Induction Motor-with Non-symmetric Cores

비대칭 철심구조를 갖인 단상유도전동기의 동작특성설계

This paper is studied on the improvement of an efficiency and power factor for the single-phase induction motor with non-symmetrical cores. Since the motor construction having non-symmetrical core has the effect of reluctance torque and the rearrangement of revolving field, if core and winding design were optimized, the simple and economical permanent-capacitor-motor will be design. The most significant design variables are the degree of dissymmetry, the location of windings, and the turn-ratio between the main and auxiliary winding.