Paper Info
Title
Boundary Adaptive Robust Control of a Flexible Riser System With Input Nonlinearities
Abstract
This paper focuses on adaptive robust vibration control for flexible riser systems affected by input nonlinearities and unknown external disturbances. An auxiliary system is constructed and adjusted to develop a boundary adaptive robust control for restraining the vibrational offset and eliminating the effect of input nonlinearities. Besides, an adaptive law of boundary disturbance upper-bound is constructed together with the vibration control strategy to estimate the magnitude of unknown boundary disturbance. Further, the convergence of states and stability of the system are ensured with the developed control scheme. By choosing the proper control parameters, the control performance is verified with the obtained simulation results.
Year
DOI
Venue
2019
10.1109/tsmc.2018.2882734
IEEE Transactions on Systems, Man, and Cybernetics
Keywords
Field
DocType
Adaptive systems,Robust control,Control design,Vibration control,Stability analysis,Oceans,Strain
Convergence (routing),Magnitude (mathematics),Vibration control,Computer science,Adaptive system,Control theory,Robust control,Offset (computer science)
Journal
Volume
Issue
ISSN
49
10
2168-2216
Citations 
PageRank 
References 
14
0.49
0
Authors
4
Name
Order
Citations
PageRank
Zhijia Zhao11119.58
Xiuyu He219011.62
Zhigang Ren3213.97
Guilin Wen47610.24