Establishment of Intelligent Control System for Ocean Sailing Yacht and Application to Real Boat

远洋帆船智能控制系统的建立及实船应用

• 批准号: 03650370
• 负责人: MASUYAMA Yutaka
• 金额: $ 0.9万
• 依托单位: Kanazawa Institute of Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for General Scientific Research (C)
• 财政年份: 1991
• 资助国家: 日本
• 起止时间: 1991 至 1992
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-03650370/
• 关键词: Sailing; Sailing Yacht; Full-Scale Test; GPS; Maneuvering Characteristics; Intelligent Control System; Numerical Simulation; Tacking; セ-リングヨット; 数値シミュレ-ション

This research aims at the establishment of intelligent control system of ocean sailing yacht. The authors developed a computer program which indicates a best suited control parameters deduced from the output of sailing state sensors attached on the boat. The system was applied to a 10.6m-LOA ocean sailing yacht and confirmed the functions by sea tests.The details are as follows :1 Establishment of intelligent control system(1) The data base of sailing performance of the test bost was completed based upon sailing tests.(2) A velocity prediction program (VPP) was developed and improved using the data base. A method of numerical simulation for the tacking motion was also developed. Steering control for the tacking motion is important for up-wind sailing performance.(3) Using the data base and the method of numerical simulation, a computer program was developed which indicates a best suited parameters deduced from the output of sensors attached on the boat. The best suited parameters were compared with the sailing parameters obtained by sensors, and a helmsman can recognize the difference between these parameters and can correct it.2 Verification of the system by sailing test(1) The system was installed in a onboard personal computer and applied to the test boat.(2) The test boat sailed under various wind and wave conditions. It was confirmed that the functions of the intelligent control system worked satisfactorily.

本研究旨在建立远洋帆船智能控制系统。作者开发了一个计算机程序，该程序指示从船上附着的航行状态传感器的输出推导出来的最合适的控制参数。该系统应用于一艘10.6m-LOA远洋帆船上，并通过海上试验验证了其功能。具体内容如下：1智能控制系统的建立（1）根据航行试验，完成了试验船航行性能数据库。（2）利用该数据库开发和改进了速度预测程序（VPP）。还开发了一种航向运动的数值模拟方法。迎风运动的转向控制对于逆风航行性能非常重要。(3)利用数据库和数值模拟的方法，开发了计算机程序，该程序根据船上传感器的输出推导出最合适的参数。将最适合的参数与传感器获得的航行参数进行比较，舵手可以识别这些参数之间的差异并进行纠正。2 通过航行测试验证系统（1）系统安装在船上个人计算机中并应用于试验船。（2）试验船在各种风浪条件下航行。经证实，智能控制系统的功能运行良好。

项目成果

笹川 博: "GPSを用いた外洋セーリングヨットの海上実船試験について" 日本機械学会北陸信越学生会 第21回学生員卒業研究発表講演会講演前刷集. 61-62 (1992)

笹川宏：“关于使用 GPS 进行远洋航行游艇的海上测试”日本机械工程师学会北陆信越学生会第 21 届毕业研究报告演讲预印本集 61-62（1992 年）。

Yutaka Masuyama: "Dynamic Performance of Sailing Cruiser by Full-Scale Sea Tests" THE ELEVENTH CHESAPEAKE SAILING YACHT SYMPOSIUM SNAME(米国造船学会). 161-179 (1993)

Yutaka Masuyama：“全尺寸海试的帆船巡洋舰动态性能”第十一届切萨皮克帆船研讨会 SNAME（美国造船工程师学会）161-179 (1993)。

笹川 博: "GPSを用いた外洋セーリングヨットの海上実船試験について" 日本機械学会北陸信越学会 第21回学生員卒業研究発表講演会講演前刷集. 61-62 (1992)

Hiroshi Sasakawa：“关于使用 GPS 进行远洋航行游艇的海上测试”第 21 届学生毕业研究报告讲座的预印本，北陆信越学会，日本机械工程师学会 61-62 (1992)。

Sasagawa,Hirosh: "Full-Scale Sea Tests of Ocean Sailing Cruiser using GPS" 21st Meeting for Graduate Research of Student of JSME. 61-62 (1992)

笹川、Hirosh：“使用 GPS 进行远洋航行巡洋舰的全尺寸海上测试”第 21 次 JSME 学生研究生研究会议。

増山 豊: "外洋セーリングヨットの実船性能(第1報)" 日本造船学会論文集. 172. 349-364 (1992)

Yutaka Masuyama：“远洋帆船的实际性能（第一份报告）”日本造船学会汇刊 172. 349-364 (1992)。