Modelling of Spool Position Feedback Servovalves
作者： Dušan Gordić , Milun Babić , Nebojša Jovičić
DOI: 10.1080/14399776.2004.10781182
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摘要: … spool and a flapper, torque motor non-linearities (magnetic hysteresis and saturation), friction forces on the spool … stage control volume change due to a spool movement, the first stage …
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sci-hub.se 参考文章(15)
R. Dolid, Max Donath, J. Albright, D. Wang, Development and verification of a two-stage flow control servovalve model American Society of Mechanical Engineers, The Fluid Power and Systems Technology Division (Publication) FPST. ,vol. 2, pp. 121- 129 ,(1995)
John Watton, Fluid Power Systems: Modeling, Simulation, Analog and Microcomputer Control ,(1989)
J. L. Shearer, The effects of radial clearance, rounded corners, and underlap on servovalve characteristics IEEE Transactions on Automatic Control. ,vol. 17, pp. 140- ,(1980) , 10.1109/JACC.1980.4232077
Hugh Martin, D. McCloy, The control of fluid power ,(1973)
Franklin D. Yeaple, Fluid power design handbook ,(1984)
Eizo URATA, Masao SHINODA, INFLUENCE OF AMPLIFIER AND FEEDBACK ON THE DYNAMICS OF A WATER HYDRAULIC SERVOVALVE Proceedings of the JFPS International Symposium on Fluid Power. ,vol. 1999, pp. 567- 572 ,(1999) , 10.5739/ISFP.1999.567
S. J. Lin, A. Akers, Dynamic Analysis of a Flapper-Nozzle Valve Journal of Dynamic Systems, Measurement, and Control. ,vol. 113, pp. 163- 167 ,(1991) , 10.1115/1.2896343
Toshiyuki HAYASE, Satoru HAYASHI, Kazunori KOJIMA, None, MICRO STICK-SLIP VIBRATION IN HYDRAULIC SERVO SYSTEMS Proceedings of the JFPS International Symposium on Fluid Power. ,vol. 1996, pp. 555- 560 ,(1996) , 10.5739/ISFP.1996.555
S. C. Southward, C. J. Radcliffe, C. R. MacCluer, Robust Nonlinear Stick-Slip Friction Compensation Journal of Dynamic Systems, Measurement, and Control. ,vol. 113, pp. 639- 645 ,(1991) , 10.1115/1.2896469
H A Arafa, M Rizk, Identification and modelling of some electrohydraulic servo-valve non-linearities Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. ,vol. 201, pp. 137- 144 ,(1987) , 10.1243/PIME_PROC_1987_201_097_02