模糊自适应PID控制的船舶航向控制器设计

摘要

Ship steering control er design has been the focus of research scholars from various countries,as technology advances,the design of the ship course control er increasingly high demand,coupled with the water situation more complex, traditional PID control is difficult to achieve satisfactory effect,and based on fuzzy adaptive PID control in improving the tra-ditional PID control based on the use of a dynamic adjustment mode,compared with the conventional PID control er,not only control the effect has been very good improvement,but also has better anti-jamming capability.%船舶航向控制器的设计一直是各国学者的研究重点，随着技术的进步，对船舶航向控器设计的要求越来越高，加之水面状况越来越复杂，传统的PID控制很难达到满意的效果。基于模糊自适应PID控制在改进传统PID控制的基础上，采用一种动态调节的方式，与常规的PID控制器相比，不但控制效果得到了很好的改善，而且还具有更好的抗干扰能力。