中国舰船研究2026，Vol.21Issue(3)：76-83,8.DOI:10.19693/j.issn.1673-3185.04380
基于OBS-MLP融合算法的船舶智能化锚位管理优化
Optimization of intelligent anchorage management for ships based on OBS-MLP fusion algorithm
摘要
Abstract
[Objective]To address the low efficiency and high safety risks associated with multi-ship an-choring during offshore wind farm construction,an intelligent anchoring management method is proposed based on an optimal brain surgery-multi-layer perceptron(OBS-MLP)fusion algorithm.[Method]Initially,a three-level optimization framework of feature decoupling-dynamic pruning-preference decision was con-structed,integrating the advantages of decision trees and neural networks.This framework uses OBS pruning strategies to reduce model parameter redundancy,thus overcoming the curse of dimensionality faced by tradi-tional algorithms in high-dimensional decision spaces.Subsequently,a multi-modal feature fusion mechanism was established for the hierarchical extraction and collaborative optimization of static environmental features and dynamic interaction features.Finally,a preference decision-making model with mixed-integer program-ming constraints was designed to quantify the economic and safety weights of different adjustment strategies.[Results]Taking an offshore wind farm in Guangdong as an example,the average accuracy of the algorithm is 95.3%,which is 8.05%higher than that of the individual algorithm.The average response time is shortened to 0.9 seconds,a 30.77%reduction.The potential economic loss is reduced by about 240 000 yuan per year,thereby effectively reducing safety risks in ship anchoring operations.[Conclusion]The research provides an efficient solution to multi-ship anchoring collaborative optimization and promotes the digital trans-formation of maritime safety management.关键词
人工智能/船舶安全/最优脑手术剪枝算法/多层感知机/多船协同优化/多模态特征融合/混合整数规划Key words
artificial intelligence/ship safety/optimal brain surgeon(OBS)/multi-layer perceptron(MLP)/multi-ship collaborative optimization/multi-modal feature fusion/mixed integer programming分类
交通工程引用本文复制引用
陈建均..基于OBS-MLP融合算法的船舶智能化锚位管理优化[J].中国舰船研究,2026,21(3):76-83,8.基金项目
广东省重点领域研发计划资助项目(2021B0101230004) （2021B0101230004）
