Study on Application of T-S Fuzzy Observer in Speed Switching Control of AUVs Driven by States
Joint Authors
Tang, Zhaodong
Zhao, Yang
Hu, Xinglin
Zhang, Xun
Source
Mathematical Problems in Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-05-12
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Considering the inherent strongly nonlinear and coupling performance of autonomous underwater vehicles (AUVs), the speed switching control method for AUV driven by states is presented.
By using T-S fuzzy observer to estimate the states of AUV, the speed control strategies in lever plane, vertical plane, and speed kept are established, respectively.
Then the adaptive switching law is introduced to switch the speed control strategies designed in real time.
In the simulation, acoustic Doppler current profile/side scan sonar (ADCP/SSS) observation case is employed to demonstrate the effectiveness of the proposed method.
The results show that the efficiency of AUV was improved, the trajectory tracking error was reduced, and the steady-state ability was enhanced.
American Psychological Association (APA)
Zhang, Xun& Hu, Xinglin& Zhao, Yang& Tang, Zhaodong. 2014. Study on Application of T-S Fuzzy Observer in Speed Switching Control of AUVs Driven by States. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-486647
Modern Language Association (MLA)
Zhang, Xun…[et al.]. Study on Application of T-S Fuzzy Observer in Speed Switching Control of AUVs Driven by States. Mathematical Problems in Engineering No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-486647
American Medical Association (AMA)
Zhang, Xun& Hu, Xinglin& Zhao, Yang& Tang, Zhaodong. Study on Application of T-S Fuzzy Observer in Speed Switching Control of AUVs Driven by States. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-486647
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-486647