DocumentCode
256898
Title
Minimal order observer based sensorless control for air spring type anti-vibration apparatus
Author
Ziyue Wang ; Nakamura, Yoshihiko ; Wakui, S.
Author_Institution
Grad. Sch. of Eng., Tokyo Univ. of Agric. & Technol., Koganei, Japan
fYear
2014
fDate
10-12 Aug. 2014
Firstpage
347
Lastpage
352
Abstract
An air spring type anti-vibration apparatuses are widely utilized. However, the high resolution sensors are needed for the pressure feedback control. This paper considers pressure estimation of anti-vibration apparatuses. The number of the parameters in the proposed observer is reduced in order to tune parameters efficiently. Moreover, the tuning procedure changes according to the observer poles. The effectiveness of proposed method is shown by experiments.
Keywords
feedback; observers; poles and zeros; pressure control; springs (mechanical); vibration control; air spring type antivibration apparatus; antivibration apparatuses; high resolution sensors; minimal order observer; observer poles; parameter tuning; pressure estimation; pressure feedback control; sensorless control; Gain; Observers; Pneumatic systems; Sensors; Springs; Transfer functions; Tuning; Anti-Vibration Apparatus; Feedback; Minimal Order Observer; Pressure Estimation;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Mechatronic Systems (ICAMechS), 2014 International Conference on
Conference_Location
Kumamoto
Type
conf
DOI
10.1109/ICAMechS.2014.6911569
Filename
6911569
Link To Document