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Dynamics Analysis of Pressure Control Characteristics in a Variable Pressure Solenoid Valve  

김형만 (인제대학교 기계자동차공학부)
태혁준 (인제대학교 대학원 기계공학과)
이현우 (㈜유니크 만해 기술연구소)
이창훈 (㈜유니크 만해 기술연구소)
Publication Information
Transactions of the Korean Society of Automotive Engineers / v.11, no.6, 2003 , pp. 80-85 More about this Journal
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.
Keywords
Variable pressure solenoid valve; Automatic transmission; Pressure control characteristics; Spool displacement;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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