Please use this identifier to cite or link to this item: https://hdl.handle.net/11499/4113
Title: Computer aided design and 3D magnetostatic analysis of a permanent magnet spherical motor
Authors: Öner, Yusuf.
Altintas, A.
Keywords: 3DOF actuator
Magneto-static analysis
Spherical motor
Computer aided design
Degrees of freedom (mechanics)
Electric motors
Magnetostatics
Magnets
Motors
Permanent magnets
Spheres
Static analysis
3-DOF actuator
Commercial software
Magneto-Static analysis
Permanent magnet motor
Permanent magnet rotors
Permanent magnet spherical motor
Three degrees of freedom
Computer aided analysis
Publisher: Asian Network for Scientific Information
Abstract: In this study, the analysis and design of a dc version of spherical permanent magnet motor, which are capable of three degrees-of-freedom motion, have been introduced. The spherical permanent magnet rotor with 4-pole is made of NdFeB magnet slices. The bearing (or support mechanism), different from preceding, is made from a hollow semi-spherical teflon material. The validity of the analysis and design techniques are confirmed by numeric calculations and measurements taken from a prototype. Numeric analysis of the electro-mechanical forces is performed by a commercial software package (Ansoft Maxwell 3D) using FE method. The spherical motor in question is capable of ±45° pan-tilt movements in addition to spinning 360° continuously. © 2007 Asian Network for Scientific Information.
URI: https://hdl.handle.net/11499/4113
https://doi.org/10.3923/jas.2007.3400.3409
ISSN: 1812-5654
Appears in Collections:Mühendislik Fakültesi Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection

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