DocumentCode
483001
Title
Research on control of ultrasonic motor based on virtual instrument
Author
Sujuan, Huang ; Zhike, Xu ; Long, Jin ; Minqiang, Hu ; Juping, Gu
Author_Institution
Dept. of Electr. Eng., Southeast Univ., Nanjing
fYear
2008
fDate
17-20 Oct. 2008
Firstpage
3632
Lastpage
3635
Abstract
In this paper, a drive and control system of Ultrasonic motor is presented, which uses NI data acquisition (DAQ) card PXI-6251 and bases on LabWindows/CVI platform. The strategies used in the system to control the speed of the motor are that an incremental PID controller is introduced in this system to control the frequency of the driven waves and the rotation direction can be changed directly if necessary. This system has simple hardware circuit and friendly interface.
Keywords
three-term control; ultrasonic motors; velocity control; virtual instrumentation; PID controller; ultrasonic motor; virtual instrument; Circuits; Control systems; Data acquisition; Frequency; Instruments; Pulse width modulation; Pulse width modulation inverters; Three-term control; Torque; Velocity control;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems, 2008. ICEMS 2008. International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-3826-6
Electronic_ISBN
978-7-5062-9221-4
Type
conf
Filename
4771405
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