DocumentCode
2607079
Title
Dynamic analysis of 3-DOF actuator employing 3-D finite element method
Author
Tong, Mingyu ; Hirata, Katsuhiro ; Maeda, Syuhei
Author_Institution
Dept. of Adaptive Machine Syst., Osaka Univ., Suita, Japan
fYear
2010
fDate
9-12 May 2010
Firstpage
1
Lastpage
1
Abstract
This paper describes the dynamic analysis of a three-degree-of-freedom electromagnetic spherical actuator employing 3-D FEM. In this analysis, the magnetic field equation is combined with the electric circuit equation and motion equations of three axes. The influence of one axis operation on other axes is evaluated. The validity of the analysis is confirmed by carrying out the measurement on a prototype.
Keywords
electromagnetic actuators; finite element analysis; magnetic fields; networks (circuits); 3-DOF actuator; 3D finite element method; axis operation; dynamic analysis; electric circuit equation; magnetic field equation; motion equation; three-degree-of-freedom electromagnetic spherical actuator; Actuators; Electromagnetic analysis; Electromagnetic measurements; Equations; Finite element methods; Magnetic analysis; Magnetic circuits; Magnetic field measurement; Motion analysis; Prototypes;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Field Computation (CEFC), 2010 14th Biennial IEEE Conference on
Conference_Location
Chicago, IL
Print_ISBN
978-1-4244-7059-4
Type
conf
DOI
10.1109/CEFC.2010.5481297
Filename
5481297
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