Commenced in January 2007
Paper Count: 30184
Experimental Study of Dynamic Characteristics of the Electromagnet Actuators with Linear Movement
Abstract:An approach for experimental measurement of the dynamic characteristics of linear electromagnet actuators is presented. It uses accelerometer sensor to register the armature acceleration. The velocity and displacement of the moving parts can be obtained by integration of the acceleration results. The armature movement of permanent magnet linear actuator is acquired using this technique. The results are analyzed and the performance of the supposed approach is compared with the most commonly used experimental setup where the displacement of the armature vs. time is measured instead of its acceleration.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1084143Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 1256
 I. Yatchev, K. Hinov, V. Gueorgiev. "3D Finite Element Modelling of The Magnetic Field And Electromagnetic Force of A Permanent Magnet Linear Actuator." Solid State Phenomena, vol. 152-153, pp.411-414, ISSN 1012-0394, Trans Tech Publications 2009.
 Nowak L.. "Dynamic FE Analysis of Quasi-Axisymmetrical Electromechanical Converters". IEEE Trans. Magn., vol. 30, No 5, 1994, pp 3261-3268.
 Nowak L., "Simulation of Dynamics of Electromagnetic Driving Device for Comet Group Penetrator". IEEE Trans. Magn., vol. 30, No 5, 1998, pp 3146-3149.
 Shin Y., Y.Sun and W.Lord, "Numerical Techniques for Solving Magnetostatic Problems Involving Motion and Nonuniform Geometry", IEEE Trans. Magn., vol. 33, No 2, March 1997, pp 1161-1167
 Erping L. P. M. McEwan. "Analysis Of A Circuit Breaker Solenoid Actuator Sysytem Uning The Decoupled CAD-FE-Integral Tehnique". IEEE Trans. Magn., vol. 28, No 2, 1992, pp 1279-1282.
 Freescale Semiconductor Technical Datal, Surface Mount Micromachined Accelerometer Freescale Semiconductor, Inc., Tempe, Arizona 2009.
 B. Tomczuk and M. Sobol: "A field-network model of a linear oscillating motor and its dynamics characteristics" IEEE Trans. Magn., vol. 41, No. 5, 2005, pp. 2362-2367.
 V. Gueorgiev, "Dynamic Characteristics of Solenoid Electromagnet with Feromagnetic Disk in the Coil", E+E, vol 3-4, 2004, pp-31-37.