Development of a Maneuvering Support System for Ships without Dynamic Positioning Systems
Development of a Maneuvering Support System for Ships without Dynamic Positioning Systems
复制标题
无动力定位系统船舶操纵支持系统的开发
DOI：
10.1109/smc42975.2020.9282996
复制
发表时间：
2020
期刊：
影响因子：
--
通讯作者：
and T.Okazaki
中科院分区：
文献类型：
--
作者：
N.Ishikawa;H.Kashima;and T.Okazaki
将船舶保持在特定位置的动力定位系统(DPSS)在海洋开发中得到了广泛的应用；然而，没有DPSS的船舶也被要求保持在特定位置，例如在救生情况下。然而，如果不使用像DPS这样的机动支持系统，很难将一艘船操纵到特定的点。本文提出了一种机动支持系统，当甲板驾驶员手动操纵动力定位时，该系统向甲板驾驶员推荐每个执行器的控制输入。支持系统预测船舶的运动，并计算将船舶保持在特定位置所需的控制输入。随后，每个执行机构的推荐控制输入被提供为甲板管理人员可以操作的值。机动实验结果表明，该系统可以减小动态定位中的定位误差。
Dynamic positioning systems (DPSs), which maintain ships at a specific point, have been widely used in marine development; however, ships without DPSs are also required to remain at a specific position, such as during lifesaving situations. However, it is difficult to maneuver a ship to a specific point without using a maneuvering support system such as a DPS. This paper proposes a maneuvering support system that recommends the control inputs of each actuator to deck officers when they maneuver dynamic positioning manually. The support system predicts the motion of the ship and calculates the control inputs required to maintain the ship at a specific position. Subsequently, the recommended control input of each actuator is provided as a value that can be operated by deck officers. The results of the maneuvering experiment indicate that the developed system may reduce the position error in dynamic positioning.
海上大型油轮动态定位
DOI：
10.4043/5208-ms
发表时间：
1986
期刊：
--
影响因子：
--
作者：
J. Pinkster;U. Nienhuis
通讯作者：
U. Nienhuis