结合实际自动舵,建立船舶运动数学模型并设计模拟液压舵机的舵角产生机构,利用混合仿真思想,研制一套船舶自动舵测试仿真系统.该系统可实现自动舵及船舶模型各项数据的输出,并可对自动舵进行评价与测试.
The paper established a ship motion mathematic model and designed a rudder angle generating device which was used to replace the hydraulic steering gear system.Applying an autopilot,the test and simulation system of the ship autopilot was designed.The system can put out the data both of ship autopilot and ship models,and it' s convenient to test and evaluate the function of ship autopilot.