DocumentCode
459078
Title
Voice Coil Actuator for Hydraulic Servo Valves with High Transient Performances
Author
Nascutiu, L.
Author_Institution
Tech. Univ. of Cluj-Napoca
Volume
1
fYear
2006
fDate
25-28 May 2006
Firstpage
185
Lastpage
190
Abstract
This paper presents a modern actuator type (voice coil actuator), based on a basic electrodynamics principle, which use ferro fluids, for hydraulic servo valves with short transient response time. The use of ferro fluids within the electromagnetic circuit yields an increase in the force factor, improves the damping behavior and shorten the response time in transient state
Keywords
actuators; hydraulic systems; magnetic fluids; valves; damping behavior; electrodynamics principle; electromagnetic circuit; ferro fluids; force factor; hydraulic servo valves; short transient response time; voice coil actuator; Circuits; Coils; Electrodynamics; Electromagnetic forces; Electromagnetic transients; Hydraulic actuators; Servomechanisms; Time factors; Transient response; Valves;
fLanguage
English
Publisher
ieee
Conference_Titel
Automation, Quality and Testing, Robotics, 2006 IEEE International Conference on
Conference_Location
Cluj-Napoca
Print_ISBN
1-4244-0360-X
Electronic_ISBN
1-4244-0361-8
Type
conf
DOI
10.1109/AQTR.2006.254522
Filename
4022844
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