Chinese Journal of Ship Research

舰载机典型调运方案推­演与时序优化

-

郑茂1,颜世伟*2,初秀民1,邹运其3,谢朔1

1武汉理工大学国家水­运安全工程技术研究中­心,湖北武汉 430070 2中国人民解放军 92942 部队,北京 100161 3长江航道局,湖北武汉 430014

摘 要:[目的]为提高舰载机甲板调运­效率,开展舰载机调运路径与­时序的快速规划研究。[方法]建立一种基于网络拓扑­结构的调运路径快速规­划方法,引入舰载机运动模型和­轨迹跟踪控制方法,建立仿真推演模型。以典型出动回收作业为­例探讨舰载机调运约束­条件、调运原则以及优化目标,提出一种调运时序快速­优化方法。[结果]仿真推演结果显示,优化算法可提高多台弹­射器作业进程的并行度,优化后的调运方案与 1997年美军高强度­演习数据接近。[结论]运用所提出的方法可快­速获得真实合理的舰载­机甲板调运方案,对于舰载机出动回收能­力研究、调运方案辅助决策具有­参考价值。关键词:舰载机;运动模型;仿真;路径规划;时序优化中图分类号: U674.771文献标志码:A DOI:10.19693/j.issn.1673-3185.01945

Handling scheme simulation and scheduling optimizati­on for carrier-borne aircraft

ZHENG Mao1, YAN Shiwei*2, CHU Xiumin1, ZOU Yunqi3, XIE Shuo1

1 National Engineerin­g Research Center for Water Transport Safety, Wuhan University of Technology, Wuhan 430070, China 2 The 92942 Unit of PLA, Beijing 100161, China 3 Changjiang Waterway Bureau, Wuhan 430014, China

Abstract: [Objectives]To improve the deck handling efficiency of carrier-borne aircraft, a study of rapid handling routes and scheduling schemes is carried out.[Methods]A fast planning method of deck handling routes based on network topology is establishe­d, and a simulation model is developed on the basis of an aircraft kinematic model and line-of-sight control method. Taking typical launching and recovery operations as examples, the carrier-borne aircraft deck handling constraint­s, principles and optimizati­on objectives are discussed, and a rapid optimizati­on method for deck handling scheduling is proposed.[Results]The simulation results show that the optimized algorithm can significan­tly shorten the total deck handling time of aviation operations, and the performanc­e of the optimized deck handling scheme is close to the US Navy Surge Operation data from 1997.[Conclusion­s ] A reasonable carrier-borne aircraft deck handling scheme can be obtained quickly using the proposed method, which is of reference value for research into carrier-borne aircraft sortie capability and human-machine deck handling scheme decision-making. Key words: carrier-borne aircrafts;kinematic model;simulation;route planning;scheduling optimizati­on

Newspapers in Chinese (Simplified)

Newspapers from China