엘리베이터 직접 구동용 박형 영구자석 동기전동기의 진동에 관한 연구

A Study on vibration of slim type Permanent Magnet Synchronous Motor for driving elevator

  • 발행 : 2003.10.30

초록

Electromagnetic system of motor is being minimized by superior magnetic material and advanced design technology. But this type of motor causes a serious vibration. This is a big problem of motor operation. To decrease a vibration, motor is need to be designed considering mechanical vibration. This paper study about torque, natural frequency and mechanical vibration according to displacement.

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