DocumentCode
2907362
Title
The frictional characteristics of single-phase-drive type USM
Author
Nakagawa, Yosuke ; Takemura, Kenjiro ; Maeno, Takashi
Author_Institution
Keio Univ., Yokohama, Japan
Volume
2
fYear
2003
fDate
5-8 Oct. 2003
Firstpage
1762
Abstract
In this paper we analyze the mechanical characteristics of the single-phase-drive type ultrasonic motors. Though single-phase-drive type ultrasonic motors (USMs) has many merits against the multi-phase-drive type USMs, the research of them are not popular and the design method is not established yet. We simulated the static driving characteristics of the single-phase-drive type USM and cleared up the relationship between design parameters and T-N curve, output power and frictional efficiency. Finally we show the adequacy of the simulations by conducting the driving tests.
Keywords
friction; ultrasonic motors; T-N curve; design parameters; driving tests; frictional characteristics; frictional efficiency; mechanical characteristics; output power; single-phase-drive type ultrasonic motors; static driving characteristics; Design methodology; Friction; Manufacturing; Power generation; Rotors; Springs; Stators; Testing; Vibrations; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Ultrasonics, 2003 IEEE Symposium on
Print_ISBN
0-7803-7922-5
Type
conf
DOI
10.1109/ULTSYM.2003.1293253
Filename
1293253
Link To Document