유도전동기 고장모의 시뮬레이터 개발

A down-scaled simulator is developed to simulate typical faults in induction motor such as short-tum stator winding, broken rotor bar, dynamic and static air-gap eccentricity, bearing trouble, and mechanical unbalance. The simulator is used as an initial builder to develop design algorithm for real-time faults detecting system by processing an abnormal signal and characteristics in each fault.