Analysis the static thrust force and dynamic thrust force in HB-type Linear Pulse Motor

하이브리드형 선형 펄스모터의 정추력 및 동추력 분석

  • Kim, Dong-Hee (Dept. of Electrical Engineering, Chonnam National University) ;
  • Ahn, Jae-Young (Dept. of Electrical Engineering, Chonnam National University) ;
  • Kim, Kwang-Heon (Dept. of Electrical Engineering, Chonnam National University)
  • Published : 2007.07.02

Abstract

The linear motor is available for linear transition motion, because of its advantages, the motor design and its application have gradually increased, but the quantitative measurement system of thrust force has not been generalized. Need analysis of correct thrust for control performance improvement of HB-LPM(HB-type Linear Pulse Motor). It is difficult to analyze HB-LPM's thrust. In this paper, HB-LPM's thrust is expressed to mathematical expression. And it is proved validity of this numerical formula by thrust measurement system. Two phase driver is composed. It is verified validity of numerical formula that measure waveform of electric current and voltage that is supplied in each phase.

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Acknowledgement

Supported by : 전남대학교 고품질 전기전자부품 및 시스템연구센터