DocumentCode
436252
Title
Transverse flux machine for direct drive robots: modelling and analysis
Author
Babazadeh, A. ; Parspour, N. ; Hanifi, A.
Author_Institution
Dept. of Electr. Drives, Power Electron. & Devices, Bremen Univ., Germany
Volume
1
fYear
2004
fDate
1-3 Dec. 2004
Firstpage
376
Abstract
This paper presents a new analytical model for high-torque and low-speed transverse flux machines with flux collecting permanent magnet type. The model is developed based on approximating the permeance in the air gap between rotor and stator using quasi-flux tubes with boundaries determined by straight lines and semicircular segments. Three kinds of produced torques are achieved analytically and the results are compared to the three dimensional finite element simulation results.
Keywords
electric machine analysis computing; finite element analysis; permanent magnet motors; reluctance motors; robots; air gap permeance; analytical model; direct drive robots; high-torque transverse flux machine; low-speed transverse flux machine; permanent magnet; quasi-flux tubes; three dimensional finite element simulation; Analytical models; Finite element methods; Magnetic flux; Magnetic separation; Permanent magnets; Power electronics; Robots; Rotors; Stators; Torque;
fLanguage
English
Publisher
ieee
Conference_Titel
Robotics, Automation and Mechatronics, 2004 IEEE Conference on
Print_ISBN
0-7803-8645-0
Type
conf
DOI
10.1109/RAMECH.2004.1438948
Filename
1438948
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