Transactions of the Korean Society of Automotive Engineers (한국자동차공학회논문집)

The Korean Society of Automotive Engineers (한국자동차공학회)
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Dynamics Analysis of Pressure Control Characteristics in a Variable Pressure Solenoid Valve

비례제어방식 솔레노이드 밸브 압력제어특성에 관한 동적해석

  • 김형만 (인제대학교 기계자동차공학부) ;
  • 태혁준 (인제대학교 대학원 기계공학과) ;
  • 이현우 (㈜유니크 만해 기술연구소) ;
  • 이창훈 (㈜유니크 만해 기술연구소)
  • Published : 2003.11.01
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Abstract

In the present paper, dynamics analyses of pressure control characteristics have been performed in a variable pressure solenoid valve. A number of solenoid valves have been used in the electronic control system, especially automatic transmission of an automobile. Variable pressure solenoid valve is intended to produce spatial movement by the electrical signal. Dynamics analyses of pressure control characteristics have been practiced by the Finite Difference Method, which show the pressure distribution in the solenoid valve. The results of numerical analyses show the dependence of pressure distribution on the displacement of the spool in the solenoid valve, and then, are compared with the experimental results.

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References

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