摘要
针对航天任务模拟训练仿真系统建设中训练科目交叉、运行环境复杂的现实问题,利用云原生技术持续交付、弹性扩展、功能自治等优势,结合航天任务模拟仿真训练系统的需求,在分析云原生DevOps、微服务、容器等技术特点的基础上,设计了航天任务模拟训练仿真系统的系统架构、模型资源体系与仿真功能体系.针对云原生技术的服务伸缩能力、资源调度能力,通过航天任务多科目联合仿真,验证了所设计的系统的可行性与有效性,解决了传统软件系统单体架构设计扩展性差、资源分配不合理、运维代价高的问题.
Abstract
In response to the practical problems of overlapping training subjects and complex operating environ-ment in the construction of the aerospace mission simulation training simulation system,taking the advantages of cloud-native technology,such as continuous delivery,elastic expansion,and functional autonomy,combined with the actual needs in the construction of the aerospace mission simulation training system,on the basis of analyzing cloud-native technical characteristics,including DevOps,microservices,containers,the system architecture,model resource system and simulation function system of the aerospace mission simulation training system are designed.Aiming at the cloud-native technology capabilities of services scalability and resource scheduling,multi-subject co-simulations of space mission experiments are designed to verify feasibility and effectiveness of the designed system,which solves the prob-lems of poor scalability,unreasonable resource allocation,and high operation and maintenance cost of traditional mon-olithic architecture software.
基金项目
中国科学院国防科技重点实验室基金(CXJJ-21S032)
NETL
NSTL
万方数据