V/F 일정 운전시의 편측식 선형유도전동기 특성의 실험적 고찰

An experimental examination of SLIM characteristics under the condition of V/F constant

In order to determine an operating pattern of SLIM in an experimental MAGLEV vehicle, operating characteristics of SLIM are obtained using a disk type test facility. The test results are compared with the pre-estimated values. It is found that a closed loop control is required for operating at a constant slip-frequency condition which makes the normal force minimum.