测绘科学技术学报2025，Vol.41Issue(3)：238-244,7.DOI:10.3969/j.issn.1673-6338.2025.03.003
基于MBSE的无人机组合导航架构设计
Design of UAV Integrated Navigation Architecture Based on MBSE
摘要
Abstract
In response to the issues such as difficult design traceability,prone-to-ambiguity communication,and complex modification processes existing in traditional unmanned aerial vehicle(UAV)designs,the Model Based Systems Engineering(MBSE)approach is proposed for the architecture design of the UAV integrated navigation system.Commencing from the demands of high reliability and high security of the UAV integrated navigation sys-tem,a two-level fault-tolerant structure at the component and system levels is devised.Based on the Harmony SE method,the system requirements analysis,functional analysis,and design synthesis are accomplished.In contrast to the traditional text-based design methods,this approach better guarantees the traceability of the system,the in-tegrity of the functions,and the correctness of the logic by concretizing and visualizing the modeling methods,pro-viding referential experiences for the application of MBSE in the design of UAV navigation systems.关键词
基于模型的系统工程/无人机导航系统/冗余惯性导航系统/大气数据系统/Harmony SE方法Key words
MBSE/UAV navigation system/RINS/ADS/Harmony SE分类
天文与地球科学引用本文复制引用
谢亚楠,吕志伟,周玟龙..基于MBSE的无人机组合导航架构设计[J].测绘科学技术学报,2025,41(3):238-244,7.基金项目
国家自然科学基金项目(42174036). （42174036）
