摘要
基于数字孪生,面向无人机侦察打击作战行动,构建了平行战场。平行战场参照数字孪生五维结构设计,解决了实虚映射、数据传输规范、数据存储与可视化等关键问题,依托由仿真主机、信息处理机、地面站组成的分布式仿真系统运行。通过仿真实例对平行战场的上层服务应用进行验证。基于平行作战仿真能实时在线测试视觉感知算法、制导控制算法,同时对全流程作战行动进行推演,评估无人机作战能力,为操作人员提供模拟训练环境。
For reconnaissance and strike operations of unmanned aerial vehicles,a parallel battlefield is constructed based on digital twin.The parallel battlefield refers to the five-dimensional structure of digital twin,and some key issues,such as real and virtual mapping,data transmission specification,data storage and visualization,are solved during the construction of parallel battlefield.The parallel battlefield runs on a distributed simulation system,which consists of a simulation host,information processor,and ground station.Through the simulation examples,the upper level service application of parallel battlefield is verified.Based on the parallel battle simulation,the visual perception algorithm,and guidance and control algorithm can be tested online in real time,and the whole process of operation actions can be deduced.The combat capability of unmanned aerial vehicles is evaluated,and operators can be provided with a simulated training environment.
作者
李灿
侯兴明
祁启明
杜泰
范红旗
LI Can;HOU Xingming;QI Qiming;DU Tai;FAN Hongqi(Department of Space Support,Space Engineering University,Beijing 101416,China;Unit 32139 of PLA,Beijing 101200,China;National Key Laboratory of Science and Technology on ATR,National University of Defense Technology,Changsha 410073,China;Unit 31677 of PLA,Baoding 071000,China)
出处
《火力与指挥控制》
CSCD
北大核心
2023年第8期23-31,共9页
Fire Control & Command Control
基金
国家自然科学基金(62001482)
湖南省自然科学基金资助项目(2021JJ40676)。
关键词
数字孪生
无人机
平行战场
平行仿真
digital twin
unmanned aerial vehicles
arallel battlefield
parallel simulation
