Title :
Development of a slotless tubular linear interior permanent magnet micro motor for robotic applications
Author :
Lu, Haiwci ; Zhu, Jianguo ; Guo, Youguang
Author_Institution :
Fac. of Eng., Univ. of Technol., Sydney, NSW, Australia
Abstract :
This paper presents the development of a slotless tubular linear interior permanent magnet (TLIPM) micro motor for drive application in micro robots. Important design criteria are established based on the results of both analytical and numerical methods. The flux density distribution in the air gap, the electromagnetic force, and the motor inductance etc. are analysed and predicted by the finite element analysis (FEA).
Keywords :
finite element analysis; linear motors; micromotors; microrobots; motor drives; permanent magnet motors; FEA; NdFeB; finite element analysis; flux density distribution; micro robots; robotic applications; slotless tubular linear interior permanent magnet micro motor; Amorphous magnetic materials; Iron; Magnetic analysis; Magnetic flux; Magnetic materials; Micromotors; Permanent magnet motors; Robots; Soft magnetic materials; Stator cores;
Conference_Titel :
Magnetics Conference, 2005. INTERMAG Asia 2005. Digests of the IEEE International
Print_ISBN :
0-7803-9009-1
DOI :
10.1109/INTMAG.2005.1463533
