드라이브 ㆍ 컨트롤 (Journal of Drive and Control)

  • 제12권1호
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  • Pages.9-14
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  • 2015
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  • 2671-7972(pISSN)
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  • 2671-7980(eISSN)
유공압건설기계학회 (The Korean Society for Fluid Power and Construction Equipment)
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토크모터의 정특성과 동특성 해석

An Analysis of Static and Dynamic Characteristics of Torque Motor

  • Huh, J.Y. (School of Mechatronics Engineering, Korea University of Technology and Education) ;
  • Park, C.S. (School of Electrical, Electronics and Communication Engineering, Korea University of Technology and Education)
  • 투고 : 2014.11.25
  • 심사 : 2015.02.25
  • 발행 : 2015.03.01
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초록

In the early of 1950, the high response magnetic torque motor was developed for driving electro-hydraulic servo valves. Since then it has been broadly used for industrial application and the research of development or improvement of the torque motor is still being conducted. The purpose of this study is to present useful design criteria for the torque motor design. For this, torque motor is modelled and linearized. The static characteristics of the torque motor are investigated by direct computation of the derived linearlized equations. The dynamic characteristics of the torque motor are investigated with the derived transfer function by using Matlab and compared with the results of the linearlized analysis by using AMESim simulation with actual values of the physical parameters. Finally, the design criteria obtained from the analysis are reviewed.

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참고문헌

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