Adaptive fuzzy control and its application for ship steering

作者：Nie Hai Qiang^*; Wang Xi Huai; Xiao Jian Mei

来源：Journal of Central South University(Science and Technology), 2011, 42(SUPPL. 1): 985-990.

• Adaptive fuzzy control
• Matlab toolboxes
• Model parameters
• Non-Linearity
• Research topics
• Ship motion
• Ship steering
• Simulation studies
• Time lag
• Trajectory tracking control

The design of ship course controller is one of the most important research topics of ship motion control, which is closely related to the economic, security and comfort of ship. Because of the high inertia, strong time lag and non-linearity characteristics, the model parameter perturbations, as well as the effects of wind, wave and current disturbances, designing a high performance ship course controller is always a very complex issue. The ship trajectory tracking control was investigated. The ship trajectory tracking control was designed by the adaptive fuzzy control method. Eventually, the simulation studies for a replica were carried out by utilizing Matlab toolbox. The simulation results are satisfied that the actual trajectory of the ship can track the desired one and the effectiveness of the controller is verified.

• 出版日期2011
• 单位上海海事大学