Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Dynamic Characteristics Analysis of Flat-type Vibration Motor for Mobile Phone

휴대폰용 평편형 진동모타의 동특성 해석

  • Won, Sung-Hong (Dept of Electrical Eng. at Hanyang Univ.) ;
  • Lee, Ju (Dept of Electrical Eng. at Hanyang Univ.)
  • 원성홍 (한양대학교 전기공학과) ;
  • 이주 (한양대학교 전기공학과)
  • Published : 2004.10.15
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Abstract

In order to simulate the dynamic characteristics, we have developed a new method of calculating the torque of the flat-type vibration motor which is using 2D finite element model. We have measured the load torque of the vibration motor which is used for the dynamic characteristics analysis. The simulated vibration characteristic is compared with experimental value.

Keywords