A Study on the Dynamic Characteristics Improvement of Linear Stepping Motor

Linear Stepping Motor의 동특성 개선에 관한 연구

A Linear Stepping Motor(LSM) can operate in an open loop control mode similarly to a rotary stepping motor. However, the LSM has a large transient vibration, and it sometimes causes the miss-step. In this paper, vibration suppression method using an energy stored in winding inductance and induced voltage of the LSM is proposed.