摘要
液体运载火箭后端地面测发控系统在运载火箭的测试发射控制过程中起到了核心作用。通过引入虚拟化云计算技术,实现后端地面测发控系统向虚拟化的转变及后端测控数据统一集中化管理,减少了重复性建设,进一步提高了后端地面测发控系统通用性、灵活性以及可扩展性,对现役的某型液体运载火箭后端地面测发控系统进行云计算迁移改造并对系统自愈能力进行优化。在此基础上对虚拟化系统进行容错和冗余能力的优化改进,消除故障单点,提高了系统的可靠性,为实现运载火箭地面设备集约化、数据共享化、业务标准化和效益最大化的目标提供有力支撑。
The back-end ground test and launch control system(hereafter referred to as the back-end ground test and launch control system)of a liquid launch vehicle plays a central role in the test and launch control process of the launch vehicle.The purpose of this article is to conduct cloud computing migration transformation and optimize the self-healing ability of the ground measurement and launch control system for a certain type of liquid carrier rocket in active service.By introducing virtualization cloud computing technology,the transformation from backend ground measurement and control systems to virtualization has been achieved,achieving unified and centralized management of backend measurement and control data,reducing repetitive construction,and further improving the universality,flexibility,and scalability of backend ground measurement and control systems.On this basis,the virtualization system is optimized and improved for fault tolerance and redundancy,eliminating single points of failure,improving the reliability of the system,and providing strong support for achieving the goals of intensive ground equipment for launch vehicles,data sharing,business standardization,and maximizing benefits.
作者
马宗瑞
岳玮
姚京红
张晨光
MA Zongrui;YUE Wei;YAO Jinghong;ZHANG Chenguang(Beijing Institute of Astronautical Systems Engineering,Beijing,100076;China Academy of Launch Vehicle Technology,Beijing,100076)
关键词
测发控系统
虚拟化系统
冗余优化
test launch and control system
virtualization platform
redundancy optimization
