DocumentCode
1638155
Title
Ultrasonic driven revolving coil
Author
Lin, C.-S. ; Shen, K.-Y. ; Liao, W.-B. ; Chen, J.-F. ; Liang, Tsorng-Juu ; Chen, S.-T.
Author_Institution
Dept. of Electr. Eng., Kuang Wu Inst. of Technol., Taipei, Taiwan
Volume
1
fYear
2003
Firstpage
304
Abstract
In this paper, an induction coil that can revolve by driving a high frequency source up to ultrasonic range is presented. It has a resonant-tank circuit on the rotor. The operating principle of the coil is introduced to explain why it can revolve by a high frequency source. A prototype of two-phase four-pole high frequency fan was implemented to demonstrate the practicability of the theory.
Keywords
coils; induction motor drives; rotors; stators; ultrasonic motors; high frequency source; induction coil; operating principle; resonant-tank circuit; rotor; stator; two-phase four-pole high frequency fan; ultrasonic driven revolving coil; Coils; DC motors; Frequency; Induction motors; Laboratories; Prototypes; Resonance; Rotors; Stators; Synchronous motors;
fLanguage
English
Publisher
ieee
Conference_Titel
Electric Machines and Drives Conference, 2003. IEMDC'03. IEEE International
Print_ISBN
0-7803-7817-2
Type
conf
DOI
10.1109/IEMDC.2003.1211280
Filename
1211280
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