The invention discloses a train fusion control method based on a virtualization method. The train fusion control method comprises the following steps: adopting a configuration mode of combining a universal operating system with virtualization extension; according to the method, virtual extension is carried out on train starting, fault recording and state monitoring processes, fusion control of trains is realized, the method is realized by adopting a chip supporting a virtual machine monitor, the virtual machine monitor is used for providing virtual machine resource allocation, virtual machine scheduling and virtual machine data interaction services, a virtio virtualization method is adopted for virtualization extension, and the virtual machine data interaction service is provided for the virtual machine. The virtio virtualization method is an I/O (Input/Output) para-virtualization solution, provides a set of general I/O equipment virtualization, abstracts a group of general I/O equipment in a para-virtualization virtual machine monitor, and provides a communication framework and a programming interface between an upper-layer application and each virtual machine monitor virtualization equipment.
本发明一种基于虚拟化方法的列车融合控制方法,包括以下步骤:采用通用操作系统结合虚拟化扩展的配置方式;对列车启动、故障记录、状态监视过程进行虚拟扩展,实现列车的融合控制,该方法采用支持虚拟机监视器的芯片实现,虚拟机监视器用于提供虚拟机资源分配、虚拟机调度和虚拟机数据交互服务,虚拟化扩展采用virtio虚拟化方法,所述virtio虚拟方法是一种I/O半虚拟化解决方法,提供一套通用I/O设备虚拟化,是对半虚拟化虚拟机监视器中的一组通用I/O设备的抽象,为上层应用与各虚拟机监视器虚拟化设备之间提供了通信框架和编程接口。
Train fusion control method based on virtualization technology
一种基于虚拟化技术的列车融合控制方法
08.04.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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