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Ship Motion Control Based on AMBPS-PID Algorithm [PDF]
IEEE Access, 2019 Intelligent motion control is one of the key technologies of ships. This paper studies the application of Adaptive Mutation Beetle Particle Swarm (AMBPS)-PID algorithm in ship motion control. Firstly, the ship MMG model is established.
Le Wang +4 more
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Survey of ship platoon cooperative control
Zhongguo Jianchuan Yanjiu, 2023 The ship platoon will become an important form of water transport in the future. This paper analyzes the characteristics and control principle of ship platoon cooperative control, and analyzes the current situation and methods in the four aspects of ship-
Xiumin CHU +5 more
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Design and Experimental Testing of a Free-Running Ship Motion Control Platform
IEEE Access, 2018 In recent years, ship motion control has been used in unmanned merchant ships. It is a key issue in the sailing performance and navigation cost of unmanned vessels.
Jian Zheng, Fei Meng, Yun Li
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Autonomous berthing path tracking of a 4-DOF ship under nonlinear model predictive control [PDF]
Scientific ReportsTo address the path tracking and control difficulties faced by unmanned surface ship in severe maritime environments, this research introduces a nonlinear model predictive control (NMPC) based approach to attain intelligent and accurate berthing.
Chunyu Song +2 more
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IEEE Access, 2020 Shipborne stabilized platform is an important equipment to ensure the stability of shipborne equipment relative to inertial coordinate system. This paper presents a model predictive control strategy based on ship motion prediction (MPMPC) for ship ...
Hongbin Qiang +4 more
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Review of longitudinal motion and controls of ships on waves
Zhongguo Jianchuan Yanjiu, 2020 Objectives With the advancement of the global economy and science, intellectualization is the inevitable trend of ship development. Applying active controls to a ship's ride control system for the purpose of improving hydrodynamic performance is a ...
SUN Yifang, ZONG Zhi, JIANG Yichen
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Journal of Marine Science and Engineering, 2023 In active heave compensation, in order to realize the smooth control of the heave compensation platform, it is necessary to use the ship motion measurement system to accurately obtain the ship displacement signal, invert the ship displacement signal, and
Chongyang Han, Xiong Hu
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Shanghai Jiaotong Daxue xuebao, 2023 In this paper, a method for analyzing the dynamic characteristics of the sunken ship salvage system based on the accurate time history of the seabed resistance force is proposed.
XIN Shangzhe, WANG Lei, FAN Jinyu, ZHOU Dongrong, CHEN Shihai, ZHU Xiaodong
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The influence of ship motion on manual control skills [PDF]
Journal of Sound and Vibration, 1983 The effects of ship motion on a range of typical manual control skills were examined on the Warren Spring ship motion simulator driven in heave, pitch and roll by signals taken from the frigate H MS Avenger at 13m/s(25 knots) into a force 4 wind. The motion produced a vertical r.m.s.
PETER MCLEOD +3 more
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Model Analysis and Modified Control Method of Ship-Mounted Stewart Platforms for Wave Compensation
IEEE Access, 2021 Offshore installations e.g. marine transportation, oil platforms, etc. are strongly depended on sea conditions. To increase workable time of carrying out these operations, a Stewart platform is installed on a ship to serve as a motion compensation base ...
Yunfei Cai +4 more
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