Ship berthing data acquisition method based on manual controller

• Main Authors: XU JINSHAN, HU FENGDAN, SHUAI YONGHUI, CHENG XU
• Format: Patent
• Language: Chinese; English
• Published: 24.03.2020
• Subjects: CONTROLLING; PHYSICS; REGULATING; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES

The invention discloses a ship berthing data acquisition method based on a manual controller. The ship berthing data acquisition method comprises the following steps: 1) defining the function of eachkey of the manual controller; 2) according to actual ship parameters on a ship handbook, firstly, establishing a mathematical model for a power system (a propeller and a steering engine) of a ship torealize conversion from a rotating speed and a rudder angle to force and moment; 3) establishing a wind interference model of the ship; 4) building a ship berthing simulation module according to shipkinematics and dynamics knowledge; and 5) combining all the models obtained in the step (1), (2) and (3) into the ship berthing simulation module and conducting ship berthing operation and data collection. The ship berthing data acquisition method based on the manual controller is high in efficiency and precision. 一种基于手动控制器的船舶停泊数据采集方法，包括以下步骤：1)定义手动控制器每个按键的功能；2)根据船舶手册上的实际船舶参数，首先对船舶的动力系统(推进器和舵机)建立数学模型，实现转速和舵角到力与力矩的转化；3)建立船舶的风