대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2005년도 추계학술대회 논문집 전기기기 및 에너지변환시스템부문
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- Pages.118-121
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- 2005
스캐너용 Claw-pole PM형 스테핑 모터의 설계 방법
Design Method of the Claw-pole PM Stepping Motor for Scanner
- You, Yong-Min (MOATECH) ;
- Oh, Sang-Yeul (MOATECH) ;
- Kim, Jick (MOATECH)
- 발행 : 2005.10.20
초록
The claw-pole PM(Permanent Magnet) stepping motor has the advantage of the positioning machine because of a relatively little step angle, facility of control, and detent torque characteristics. Although the research about this motor has been progressed, it was difficult to analyze because of three-dimensional magnetic circuit. This paper proposed a design method of the claw-pole PM stepping motor using 3D-FEA. We established design variables that have an important effect upon the characteristics of the motor, and then peformed analysis of the static and the dynamic characteristics. We also manufactured the test products and practiced the performance tests for verification of the analysis results.
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