ON THE DEVELOPMENT OF ANTI-COLLISION SYSTEM AMONG SHIPS

浅谈船舶防碰撞系统的发展

• 批准号: 06555299
• 负责人: HARA Kiyoshi
• 金额: $ 2.75万
• 依托单位: KOBE UNIVERSITY OF MERCANTILE MARINE
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 1994
• 资助国家: 日本
• 起止时间: 1994 至 1996
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-06555299/
• 关键词: anti-collision; collision avoidance maneuver; nautical simulation; safety of navigation; expert system; エキスパートシステム; 海上交通

The main purpose of this studies is to establish the operational standard for preventing ship's collision and stranding that all watch officers are usable. At the first, a series of experiment using a ship handling simulator was carried out to get the knowledge base of navigator of collision between ships at sea area without any geological restrictions. The subjective risk level of navigator were modeled by Fuzzy reasoning theory.Then anther series of the simulator experiments were done to get the knowledge of navigator on subjective risk level on geographical restriction of water way. These knowledge bases are combined and included in a simulation model for navigation at narrow straits. A series of the nautical simulation verified the effectiveness of usage of operational standard at congested and restricted waters among ships and between on board and traffic control center.The algorithm for setting the course line under given geological restrictions of water way were developed to support the work load of captains and pilots and monitoring the ship track from vessel traffic center. The model based on this algorithm were well verified comparing with the course lines observed at sea. This model were also applicable to assess the influence of marine traffic due to large scale construction work at sea.

这项研究的主要目的是建立防止船舶碰撞并搁浅的操作标准，并认为所有手表官员都是可用的。首先，进行了一系列使用船舶处理模拟器的实验，以使海洋地区船只之间碰撞的知识库无需任何地质限制。导航器的主观风险水平是通过模糊推理理论建模的。然后进行了模拟器实验的花药系列，以使导航器在主观风险水平上了解水道的地理限制。这些知识库被合并，并将其包括在狭窄海峡导航的模拟模型中。一系列航海模拟验证了在船只之间以及船上和交通控制中心之间的拥挤和受限水域使用运营标准的有效性。开发了在给定的水方法下设置课程线的算法，以支持工作船长和飞行员的负载，并从船只交通中心监视船只轨道。与在海上观察到的课程线相比，基于该算法的模型经过了充分的验证。该模型还适用于评估由于海上大规模建筑工作而导致的海洋交通的影响。

项目成果

原潔・田中隆博: "コースラインの自動設定に関する研究" 日本航海学会論文集. 96(印刷中). (1997)

Kiyoshi Hara 和 Takahiro Tanaka：“自动航向线设置研究”，日本航海学会论文集 96（出版中）。

原 潔: "海技社会の活性化のために" 海洋展望. 5号. 14-22 (1995)

原清：《为了海洋社会的振兴》海洋展望第5期14-22（1995年）。

井上、原、金子、増田: "操船者の危険度感覚に基づく採船環境の評価" 日本航海学会論文集. 95. 147-153 (1996)

Inoue、Hara、Kaneko、Masuda：“基于船舶经营者风险意识的船舶收获环境评估”日本航海学会汇刊 95. 147-153 (1996)。

井上,原,金子,増田: "操船者の危険度感覚に基づく操船環境の評価" 日本航海学会論文集. 95. 147-153 (1996)

Inoue、Hara、Kaneko、Masuda：“基于船舶经营者风险意识的船舶操纵环境评估”日本航海学会论文集 95. 147-153 (1996)。

Kiyoshi HARA,Takahiro TANAKA: "A Basic Studies on Automatic Course Line Setting" J.of Japan Institute of Navigation. No.96 (under printing). (1997)

Kiyoshi HARA，Takahiro TANAKA：“自动航向线设置的基础研究”日本航海研究所杂志。