MODELLING AND SIMULATION ANALYSIS OF SOLENOID VALVE FOR SPRING CONSTANT INFLUENCE TO DYNAMIC RESPONSE

Masruki Kabib, I Made, Londen Batan, Bambang Pramujati, Agus Sigit
2016 unpublished
Hydraulic system is widely used in much application such as metal forming and press machine. The Solenoid valve is an important part of modern hydraulic systems. This paper presents a new approach of modeling and simulation of solenoid valve by using mathematical expressions for describing the spool displacement. The objective of this paper is to investigate spring constant influence to dynamic response characteristic of the spool displacement. The analysis method use modeling solenoid valve to
more » ... g solenoid valve to describe physical model into mathematical models and simulation solenoid valve with the variable of spring constant and describe into dynamic response. Simulation results show that the spring constant was influence to the dynamic response. The spring constant more relevance were achieved using variable with K1 = 6,000 N.m-1 and K2=8,000 N.m-1 .
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