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Keywords: electromagnets
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. January 2011, 133(1): 011011.
Published Online: December 22, 2010
... reducing valve (EPPRV) whose inlet pressure ( p i ) is up to 31.5 MPa. The EPPRV mainly consists of a poppet structured pilot valve and a piston structured main valve. A proportional electromagnet was used as the command element, and a pressure closed loop, rather than a force closed loop controller...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. January 2010, 132(1): 011005.
Published Online: December 3, 2009
...John Mahrenholz; John Lumkes, Jr. The goal of this paper is to describe a method for modeling high speed on/off valves. This model focuses on the nonlinearities of the electromagnetic, fluidic, and mechanical domains, specifically within solenoid driven poppet style valves. By including...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. November 2009, 131(6): 061006.
Published Online: November 10, 2009
...Angelo Bonfitto; Xavier De Lépine; Mario Silvagni; Andrea Tonoli The aim of this paper is to investigate the potential of a self-sensing strategy in the case of an electromagnetic damper for the vibration control of flexible structures and rotors. The study has been performed in the case...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. May 2008, 130(3): 031010.
Published Online: May 12, 2008
..., “transformer” ones exploit electromagnetic forces varying the reluctance of the magnetic circuit due to the motion of a part of the damper. Considering the simplicity of the layout, transformer configurations seem to be very promising as alternative to traditional rubber or squeeze film dampers to control...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Dyn. Sys., Meas., Control. June 2006, 128(2): 197–203.
Published Online: April 22, 2005
...Eric H. Maslen; Dominick T. Montie; Tetsuya Iwasaki Self-sensing magnetic bearings use measurements of voltage and current in electromagnets to estimate the position of a magnetically levitated object. By estimating position in this manner, explicit proximity sensors are eliminated, along...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Dyn. Sys., Meas., Control. March 2003, 125(1): 143–146.
Published Online: March 10, 2003
... ,” IEEE Trans. Magn. , 29 ( 6 ), pp. 4165 – 4169 . Furlani, E. P., 2001, Permanent Magnet and Electromagnetic Devices: Materials, Analysis, and Applications , Academic Press, New York, NY. Moon, F., 1984, Magneto-Solid Mechanics , John Wiley and Sons, New York, NY. Parker, R. J., 1990...