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Contaminant Effects on Electrohydraulic Control Valves
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English
Abstract
Solenoid and proportional control valves are two major types of electrohydraulic control valves that have been widely used in industry. Experimental tests were conducted to study the effect of contaminant on these valves. Test results demonstrate that contaminant drastically changes the performance characteristics of electrohydraulic control valves and leads to a catastrophic failure.
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Citation
Inoue, R., "Contaminant Effects on Electrohydraulic Control Valves," SAE Technical Paper 820649, 1982, https://doi.org/10.4271/820649.Also In
References
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- Bensch L. E. Bonner, W. D. “Field System Contaminants - Where, What, How Much,” Seventh Annual Fluid Power Research Conference, Paper No. P73-CC-1, Oklahoma State University, Stillwater, Okla. 1973
- Nair, K. “Proportional Control Valves - Part 1: The Future Control Device,” The BFPR Journal 13 1980 389 396
- Inoue R. Wang, S. Y. “Proportional Control Valves - Part 4: Contaminant Sensitivity Test Results,” The BFPR Journal 15 1982 57 61
- Izawa, K. “Proportional Control Valves-Part 5: Contaminant Lock Sensitivity,” The BFPR Journal 15 1982 485 494