Driving performance of a cylindrical micro ultrasonic motor

A. Kobayashi, Takefumi Kanda, K. Suzumori

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

The aim of this research is to evaluate the driving performance of a cylindrical micro ultrasonic motor which has a casing diameter of 1.8mm. The micro ultrasonic motor is driven by a cylindrical piezoelectric vibrator, which has a diameter of 0.8mm. We evaluated the driving performance of the cylindrical piezoelectric vibrator when two different types of rotors were used and two different vibration modes were oscillated. When the frequency and the applied voltage were 314.5 kHz and 30Vp-p, the maximum revolution speed and the starting torque were 9.6×103 rpm and 5.5μNm, respectively.

Original languageEnglish
Title of host publicationIEEE International Conference on Intelligent Robots and Systems
Pages3809-3814
Number of pages6
DOIs
Publication statusPublished - 2007
Event2007 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2007 - San Diego, CA, United States
Duration: Oct 29 2007Nov 2 2007

Other

Other2007 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2007
CountryUnited States
CitySan Diego, CA
Period10/29/0711/2/07

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ASJC Scopus subject areas

  • Control and Systems Engineering

Cite this

Kobayashi, A., Kanda, T., & Suzumori, K. (2007). Driving performance of a cylindrical micro ultrasonic motor. In IEEE International Conference on Intelligent Robots and Systems (pp. 3809-3814). [4399205] https://doi.org/10.1109/IROS.2007.4399205