한국기계가공학회지 (Journal of the Korean Society of Manufacturing Process Engineers)

  • 제18권1호
  • /
  • Pages.116-121
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  • 2019
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  • 1598-6721(pISSN)
  • /
  • 2288-0771(eISSN)
한국기계가공학회 (The Korean Society of Manufacturing Process Engineers)
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선박용조타기의 Hydraulic Locking Alarm용 Hall Effect Sensor 개발에 관한 연구

A Study on the Development of Hall Effect Sensor for Hydraulic Locking Alarm in Ship's Steering Gear

  • 투고 : 2018.10.15
  • 심사 : 2018.11.16
  • 발행 : 2019.01.31
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초록

The LVDT (Linear Variable Displacement Transducer) type sensor used for the existing ship's steering gear is simple on / off that does not perform proportional control operation to the control & unloading device. When the main spool is located at both extremes, It is reflected in the price by using an expensive sensor for import. In this paper, the Hall Effect Sensor is applied to Hydraulic Locking Alarm to analyze classification rules, structure, characteristics and operation principle of valves, and research on localization development in terms of cost reduction. The comparative analysis of the existing prototypes and the cause analysis of the problems were carried out, and the structural analysis showed satisfactory results within the allowable stress range. In addition, it was verified through experiments that the actual operation is realized by applying the actual developed product, and it was confirmed that the load on the maximum value exceeds the allowable maximum load even in the case of the universal tensile test in preparation for the departure of the rod casing.

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참고문헌

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