Rónai, László (2023) Measuring the pressure-flow characteristics of a proportional pilot operated pressure relief valve. MULTIDISZCIPLINÁRIS TUDOMÁNYOK: A MISKOLCI EGYETEM KÖZLEMÉNYE, 13 (2). pp. 3-10. ISSN 2062-9737
|
Text
2228_publish.pdf - Published Version Available under License Creative Commons Attribution. Download (822kB) | Preview |
Abstract
The investigation of a pilot operated proportional pressure relief valve is described in this article. Different measurements are performed with a hydraulic test bench under laboratory conditions. A VTVSPA1-1 amplifier module is used to control the current of the valve’s solenoid. The characteristics of the valve are determined as a function of the pressure – command value of the amplifier – volume flow rate. The results of the measurements can provide input data for the refinement of the mathematical model of the unit, which will be set up in the future.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | amplifier card, hydraulic pressure relief valve, static characteristics |
| Subjects: | T Technology / alkalmazott, műszaki tudományok > T2 Technology (General) / műszaki tudományok általában T Technology / alkalmazott, műszaki tudományok > TJ Mechanical engineering and machinery / gépészmérnöki tudományok |
| SWORD Depositor: | MTMT SWORD |
| Depositing User: | MTMT SWORD |
| Date Deposited: | 25 Apr 2024 08:15 |
| Last Modified: | 25 Apr 2024 08:15 |
| URI: | https://real.mtak.hu/id/eprint/193058 |
Actions (login required)
 |
Edit Item |
