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This paper investigates a scheme to reject the unknown bounded time varying external disturbance for a ship course keeping control system. A mathematical model of a steering system is derived considering nonlinear features that could affect the control design process. The feedback linearization approach is adopted to simplify the nonlinear system. The adaptive sliding mode control algorithm and nonlinear...
Large roll motion induced by waves can severely affect the ability of vessels and the speed will loss due to added resistance which caused by ship motions, especially in moderate to high sea states. With increasing needs of fuel efficiency and greenhouse gas (GHG) emissions, the effect of added resistance on surface ship performance must be considered when a ship fin stabilizer control system is designed...
Large roll motion induced by sea waves can severely affect the ability of surface ships and the ship speed will loss due to added resistance which caused by ship motions, especially in high sea states. In addition, with increasing needs of fuel efficiency and emissions reduction, the effect of added resistance on surface ship performance and control quality must be considered when a ship roll stabilisation...
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