船舶甲板机械自动化控制系统的高效稳定运行对保障船舶作业安全、提高作业效率意义重大。本文设计船舶甲板机械自动化控制系统架构,采用分层架构,涵盖管理层、控制层与设备层,通过成熟网络实现协同控制。提出基于任务优先级的调度、分布式协同控制算法、故障诊断与容错控制以及混合策略等多机协同控制策略。经仿真验证,混合策略在任务完成时间、协同误差控制等方面展现出良好的综合性能,为系统优化提供了有效方案。
The efficient and stable operation of the automatic control system of ship deck machinery is of great significance to ensure the safety of ship operation and improve the efficiency of work. The automatic control system architecture of ship deck machinery is designed. It adopts layered architecture, covering management layer, control layer and equipment layer, and realizes collaborative control through mature network. Four kinds of multi-machine cooperative control strategies are proposed, which are scheduling based on task priority, distributed cooperative control algorithm, fault diagnosis and fault tolerance control and mixed strategy. The simulation results show that the hybrid strategy has good comprehensive performance in the aspects of task completion time and cooperative error control, and provides an effective scheme for system optimization.
2025,47(8): 185-189 收稿日期:2024-10-7
DOI:10.3404/j.issn.1672-7649.2025.08.032
分类号:U667.65
作者简介:李迎飞(1975-),男,实验师,研究方向为机械工程及自动化
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