Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Design and Dynamic Characteristic Analysis of Moving Coil type L.O.A

Moving Coil Type L.O.A의 설계 및 동특성 해석

  • 강길환 (창원 대학교 전기공학과) ;
  • 김덕현 (안동 공업전문대학 전기 공학과) ;
  • 홍정표 (창원 대학교 전기공학과) ;
  • 김규탁 (창원 대학교 전기공학과)
  • Published : 1998.07.20
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Abstract

The Moving Coil type Linear Oscillatory Actuator(MC-LOA) is widely used in system needed reciprocation of short stroke. MC-LOA is suitable for high speed operation and correctness stroke control. This paper designed a MC-LOA to combine mechanical dynamic equation with electric dynamic equation. Electric dynamic equation was obtained from equivalent circuit and the parameters were obtained using Finite Element Method (FEM). Then, we analyzed the dynamic and steady state characteristics of the designed MC-LOA.

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