A Compound Fuzzy Disturbance Observer Based on Sliding Modes and Its Application on Flight Simulator
Joint Authors
Tian, Dapeng
Wu, Yunjie
Liu, Youmin
Source
Mathematical Problems in Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-03-14
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
A compound fuzzy disturbance observer based on sliding modes is developed, and its application on flight simulator is presented.
Fuzzy disturbance observer (FDO) is an effective method in nonlinear control.
However, traditional FDO is confined to monitor dynamic disturbance, and the frequency bandwidth of the system is restricted.
Sliding mode control (SMC) compensates the high-frequency component of disturbance while it is limited by the chattering phenomenon.
The proposed method uses the sliding mode technique to deal with the uncompensated dynamic equivalent disturbance.
The switching gain of sliding mode control designed according to the error of disturbance estimation is a small value.
Therefore, the proposal also helps to decrease the chattering.
The validity of the proposal method is confirmed by experiments on flight simulator.
American Psychological Association (APA)
Wu, Yunjie& Liu, Youmin& Tian, Dapeng. 2013. A Compound Fuzzy Disturbance Observer Based on Sliding Modes and Its Application on Flight Simulator. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-1011134
Modern Language Association (MLA)
Wu, Yunjie…[et al.]. A Compound Fuzzy Disturbance Observer Based on Sliding Modes and Its Application on Flight Simulator. Mathematical Problems in Engineering No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-1011134
American Medical Association (AMA)
Wu, Yunjie& Liu, Youmin& Tian, Dapeng. A Compound Fuzzy Disturbance Observer Based on Sliding Modes and Its Application on Flight Simulator. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-1011134
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1011134