유체기계공업학회:학술대회논문집

Korean Society for Fluid machinery (한국유체기계학회)
권호 표지

The Influence of the Intake Regions of the Cross-flow fan on the Performance and Fan Noise

횡류팬 흡입구의 위치가 성능 및 소음 특성에 미치는 영향

  • 김진백 (삼성전자 공조전문기술그룹) ;
  • 최원석 (삼성전자 공조전문기술그룹) ;
  • 이재권 (삼성전자 공조전문기술그룹)
  • Published : 2004.12.01
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Abstract

The cross-flow fan which is used for air-conditioner indoor units were studied experimentally. The recent trend shows that the room air-conditioners need to be good-looking. According to the visual design concepts the intake regions of the fan can vary, which leads to the loss of the performance and the increase of the noise of the fan. In order to optimize the performance of the fan and minimize the aerodynamic noise for the system, the performance characteristics and the noise of the cross-flow fan have been investigated at the various conditions of the intake region of the unit.

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