Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1989.11a
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- Pages.10-14
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- 1989
NOISE Of HOME APPLIENCE MOTOR (l'st; Effect of Skew Angle and Type)
가전기기용 소형모터의 소음분석 및 저감법 (제 1보 SKEW 형태 및 각도의 영향 분석)
- Yoon, T.H. (GOLD STAR Co., Ltd. CHANGWON ELEC. AND MECH. R&D CENTER) ;
- Ahn, B.H. (GOLD STAR Co., Ltd. CHANGWON ELEC. AND MECH. R&D CENTER) ;
- Park, J.J. (GOLD STAR Co., Ltd. CHANGWON ELEC. AND MECH. R&D CENTER) ;
- Jeong, D.I. (GOLD STAR Co., Ltd. CHANGWON ELEC. AND MECH. R&D CENTER) ;
- Hwang, G.B. (GOLD STAR Co., Ltd. CHANGWON ELEC. AND MECH. R&D CENTER)
- Published : 1989.11.25
Abstract
This paper shows an experimental study of home appliance motor noise, also represents some relations between skew-types and skew-angles. Frequency analysis was made for stator and rotor harmonic fluxes. making use of searching coils. Besides electrical analysis, mechanical noise trans mission analysis are studied to lee how they affected on the noise of the motor. Finally, we proved the noise sources of the motor using sound intensity method.
Keywords