Journal of the Semiconductor & Display Technology (반도체디스플레이기술학회지)

The Korean Society Of Semiconductor & Display Technology (한국반도체디스플레이기술학회)
권호 표지

Development of Volume Monitoring System Filled in Storage Space

저장공간에 채워진 부피 모니터링 시스템 개발

  • Lee, Young Tae (Department of Bio-ICT Engineering, Andong National University) ;
  • Kwon, Ik Hyun (Department of Bio-ICT Engineering, Andong National University)
  • 이영태 (안동대학교 바이오-ICT 융합공학과) ;
  • 권익현 (안동대학교 바이오-ICT 융합공학과)
  • Received : 2019.12.22
  • Accepted : 2019.12.27
  • Published : 2019.12.31
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Abstract

In this paper, we developed a system to monitor the storage capacity of suction-type device such as vacuum cleaner or crop harvesters. The monitoring system consists of load cells and a differential pressure sensor which simultaneously monitor the weight and volume of the stock. Since weighing objects stored in storage containers alone cannot fully monitor the level of filling, more accurate monitoring can be achieved by monitoring volume and fusion with weight information. The volume was monitored using a phenomenon in which the flow rate of the inhaled air varies depending on the volume of the object filled in the storage container. In this paper, we developed a system to monitor the storage in three stages: low, medium and high.

Keywords

References

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