DocumentCode
3384737
Title
DSP-based Adaptive Control of 3 axes Stabilizer
Author
Rahmati, Abdol Reza ; Taheri, Asghar ; Farhangi, Shahrokh
Author_Institution
Iranian Univ. of Sci. & Technol., Tehran
fYear
2007
fDate
12-13 Nov. 2007
Firstpage
190
Lastpage
193
Abstract
This paper describes the using DSP board in control of picture stabilizer in 3-degrees of freedom table in image stabilizer. There are two innovative aspects of this work. First, parameter estimation by DSP board is used to adapt the feed forward compensation terms instead of the gains of the feedback controller, as usually is the case in conventional indirect self- tuning regulators. Second, the complete adaptive controller has been implemented with DSP board and encoder card and motor driver for command the motors.
Keywords
adaptive control; parameter estimation; signal processing; DSP board; adaptive control; adaptive controller; feedforward controller; image stabilizer; parameter estimation; self-tuning regulators; Actuators; Adaptive control; DC motors; Digital signal processing; Motion control; Programmable control; Servomechanisms; Tuning; Vibration control; Vibration measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Emerging Technologies, 2007. ICET 2007. International Conference on
Conference_Location
Islamabad
Print_ISBN
978-1-4244-1493-2
Electronic_ISBN
978-1-4244-1494-9
Type
conf
DOI
10.1109/ICET.2007.4516341
Filename
4516341
Link To Document