In this study, an anti-windup reconfigurable control method is developed for dynamic positioning vessel in the presence of thruster faults and input saturation. The designed reconfiguration block acting as a virtual thruster aims at hiding the faults from the nominal controller. Also, it is added into the closed-loop system between the nominal controller and the dynamic positioning system. A thruster saturation-failure fault matrix technique is proposed to regard the thruster saturation as thruster fault, meanwhile an auxiliary system is constructed to achieve extra compensation for the adverse effects induced by input saturation. Furthermore, an integral sliding mode control method is presented to accommodate the nonlinear items in the reconfiguration block. An adaptive technique is also employed to preserve robustness against the unknown uncertainties. Finally, a vessel dynamic positioning control process is adopted to evaluate the effectiveness of the proposed method.
BenetazzoFIppolitiGLonghiSRaspaP (2012). Discrete time variable structure control for the dynamic positioning of an offshore supply vessel. IFAC Proceedings Volumes45(8): 171–176.
2.
BessaIPuigVPalharesRM (2012) TS fuzzy reconfiguration blocks for fault tolerant control of nonlinear systems. Journal of the Franklin Institute357(8): 4592–4623.
3.
ChenMGeSSRenBB (2011) Adaptive tracking control of uncertain MIMO nonlinear systems with input constraints. Automatica47(3): 452–465.
4.
ChenMJiangBCuiRX (2015) Adaptive robust output feedback control for a marine dynamic positioning system based on a high-gain observer. IEEE Transactions on Neural Networks and Learning Systems26(11): 2775–2786.
5.
ChenMJiangBCuiRX (2016) Actuator fault-tolerant control of ocean surface vessels with input saturation. International Journal of Robust and Nonlinear Control26(3): 542–564.
6.
CieslakJHenryD (2018) A switching fault-hiding mechanism based on virtual actuators and dwell-time conditions. IFAC PapersOnline51(24): 703–708.
7.
FossenTI (2011) Handbook of Marine Craft Hydrodynamics and Motion Control. West Sussex: John Wiley & Sons.
8.
GeSSWangC (2004) Adaptive neural control of uncertain MIMO nonlinear systems. IEEE Transactions on Neural Networks15(3): 674–692.
9.
HeWZhaoYSunCY (2017) Adaptive neural network control of a marine vessel with constraints using the asymmetric barrier Lyapunov function. IEEE Transactions on Cybernetics47(7): 1641–1651.
10.
HuQLShaoXDChenWH (2017) Robust fault-tolerant tracking control for spacecraft proximity operations using time-varying sliding mode. IEEE Transactions on Aerospace and Electronic Systems54(1): 2–17.
11.
HuQLShaoXDGuoL (2017) Adaptive fault-tolerant attitude tracking control of spacecraft with prescribed performance. IEEE/ASME Transactions on Mechatronics23(1): 331–341.
12.
JiangJYuX (2012) Fault-tolerant control systems: a comparative study between active and passive approaches. Annual Reviews in Control36(1): 60–72.
13.
KandasamyRCuiFSTownsendN, et al. (2016). A review of vibration control methods for marine offshore structures. Ocean Engineering127: 279–297.
14.
KimYSLeeHKimJ (2017). Coordinated weathervaning control of two surface vessels in a tandem configuration. Ocean Engineering130: 142–155.
15.
KrokavecDFilasováASerbákV (2015) FTC structures with virtual actuators and dynamic output controllers. IFAC PapersOnline48(21): 511–516.
16.
LiBHuQLYangYS (2018) Continuous finite-time extended state observer based fault tolerant control for attitude stabilization. Aerospace Science and Technology84: 204–213.
17.
LiBQinKXiaoBYangYS (2019) Finite-time extended state observer based fault tolerant output feedback control for attitude stabilization. ISA Transactions91: 11–20.
18.
LunzeJSteffenT (2006). Control reconfiguration after actuator failures using disturbance decoupling methods. IEEE Transactions on Automatic Control51(10): 1590–1601.
19.
RichterJHHeemelsWPMHWouwNLunzeJ (2011) Reconfigurable control of piecewise affine systems with actuator and sensor faults: Stability and tracking. Automatica47(4): 678–691.
20.
RotondoDPuigVNejjariFRomeraJ (2015) A fault-hiding approach for the switching quasi-LPV fault-tolerant control of a four-wheeled omnidirectional mobile robot. IEEE Transactions on Industrial Electronics62(6): 3932–3944.
21.
ShaoXDHuQLShiYJiangBY (2020). Fault-tolerant prescribed performance attitude tracking control for spacecraft under input saturation. IEEE Transactions on Control Systems Technology28(2): 574–582.
22.
Sørensen (2011) A survey of dynamic positioning control systems. Annual Reviews in Control35(1): 123–136.
23.
SunZJZhangGQYangJZhangWDS (2018) Research on the sliding mode control for underactuated surface vessels via parameter estimation. Nonlinear Dynamics91(2): 1163–1175.
24.
WangNErMJSunJCLiuYC (2016) Adaptive robust online constructive fuzzy control of a complex aurface vehicle system. IEEE Transactions on Cybernetics46(7): 1511–1523.
25.
WangZHShiPLimCC (2017) H−/H∞ fault detection observer in finite frequency domain for linear parameter-varying descriptor systems. Automatica86: 38–45.
26.
WenGXGeSSChenCLP, et al. (2018) Adaptive tracking control of surface vessel using optimized backstepping technique. IEEE Transactions on Cybernetics49(9): 3420–3431.
27.
XiangXBYuCYLapierreLZhangJL (2018) Survey on fuzzy-logic-based guidance and control of marine surface vehicles and underwater vehicles. International Journal of Fuzzy Systems20(2): 572–586.
28.
YadavPKumarRPandaSKChangCS (2017) Optimal thrust allocation for semisubmersible oil rig platforms using improved harmony search algorithm. IEEE Journal of Oceanic Engineering39(3): 526–539.
