TY - GEN
T1 - Position control methods of spherical ultrasonic motor
AU - Takesue, Naoyuki
AU - Ohara, Tomohiro
AU - Ishibashi, Ryota
AU - Toyama, Shigeki
AU - Hoshina, Masahiko
AU - Hirai, Yoshiyuki
AU - Fukaya, Naoki
AU - Arata, Jumpei
AU - Fujimoto, Hideo
PY - 2010
Y1 - 2010
N2 - In this paper, we investigate the position control of spherical ultrasonic motor (SUSM). The generated torque of SUSM is influenced by the phase difference and the driving frequency of applied AC voltages. Therefore, the control strategy is classified into three types: (a) variable phase and fixed frequency, (b) fixed phase and variable frequency, and (c) variable phase and frequency.We formulate the position control rules for SUSM based on the above three types of control variables, and investigate the performances experimentally.
AB - In this paper, we investigate the position control of spherical ultrasonic motor (SUSM). The generated torque of SUSM is influenced by the phase difference and the driving frequency of applied AC voltages. Therefore, the control strategy is classified into three types: (a) variable phase and fixed frequency, (b) fixed phase and variable frequency, and (c) variable phase and frequency.We formulate the position control rules for SUSM based on the above three types of control variables, and investigate the performances experimentally.
UR - http://www.scopus.com/inward/record.url?scp=78651493791&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=78651493791&partnerID=8YFLogxK
U2 - 10.1109/IROS.2010.5650918
DO - 10.1109/IROS.2010.5650918
M3 - Conference contribution
AN - SCOPUS:78651493791
SN - 9781424466757
T3 - IEEE/RSJ 2010 International Conference on Intelligent Robots and Systems, IROS 2010 - Conference Proceedings
SP - 3061
EP - 3066
BT - IEEE/RSJ 2010 International Conference on Intelligent Robots and Systems, IROS 2010 - Conference Proceedings
T2 - 23rd IEEE/RSJ 2010 International Conference on Intelligent Robots and Systems, IROS 2010
Y2 - 18 October 2010 through 22 October 2010
ER -