This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Computational Analysis of Pressure Control Characteristics in a VFS Solenoid Valve
Technical Paper
2007-01-0463
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
A solenoid valve is a mechanical part used to generate spatial movement by an electrical signal. A number of solenoid valves have already been used in the electronic control systems of automobile parts. A solenoid valve used in an automobile is divided into the amplitude-modularity solenoid valve and the VFS solenoid valve according to the operational method. A VFS solenoid valve has a short opening delay time and has advantages of a simple structure, compact size, and little fluctuation pressure compared with the amplitude-modularity solenoid valves. In the present paper, the pressure control characteristics have been performed numerically in the VFS solenoid valve. Dynamics analyses of the pressure control characteristics have been evalvated by the Finite Different Method, which show the pressure distribution in the VFS solenoid valve. The results of numerical analyses show the dependence of pressure distribution on the displacement of the spool in the VFS solenoid valve, and then, are compared with the experimental results.
Recommended Content
Authors
Citation
Man Kim, H., Kang, I., Choi, K., Wang, H. et al., "Computational Analysis of Pressure Control Characteristics in a VFS Solenoid Valve," SAE Technical Paper 2007-01-0463, 2007, https://doi.org/10.4271/2007-01-0463.Also In
Body Engineering and Design, Glass Applications, Corrosion Prevention and Design Tools
Number: SP-2069; Published: 2007-04-16
Number: SP-2069; Published: 2007-04-16
References
- Jung G-H, Cho B-H, Lee K-I, “Shifting Control Method for EF-Automatic Transmission with Proportional Control Solenoid Valve,” Transactions of KSAE 7 4 251 259 1997
- Kwon K-T, Han H-T, “A Study on the Dynamic Simulation of Solenoid Actuator for Automobiles,” Spring Conference Proceeding I 129 136 KSAE 2001
- Baek K-W, Lee S-H, Cho N-H, “Numerical Optimization of the Coolant Flow Rates through Cylinder Head Gasket Holes by applying CFD Techniques,” Transactions of KSAE 8 5 121 128 2000
- Kim M-H, Lee M-H, Choi K-H, “In-Cylinder Flow Analysis a Spark-ignited Direct Injection Engine using CFD,” Transactions of KSAE 7 5 22 30 1999
- Garg Vijay K Masrur M Avdul Prakaj-Asante Kwaku O “Application of Solenoids in Automobiles” THINK Technologies and Scientific Research Laboratory, Ford Motor Company
- Hwang J-W, Kal H-J, Park J-K, Jae-Ou, Chae “A Numerical Study for the Design of Fast Solenoid,” Transactions of KSAE 7 3 94 102 1999
- Lee H-N, Park G-M, Lee D-G, “A Study on the Flow Characteristics in Dividing Rectangular Duct by using PIV and CFD,” Spring Conference Proceeding I 421 427 KSAE 2001