摘要
通过分析终端装置设备在CRH2列车网络中的主要功能及终端装置仿真软件在CRH2网络虚拟仿真平台中的功能需求,利用基于Visual C++6.0的MFC技术、ActiveX技术、WinPcap技术实现了终端装置仿真软件设计,模拟了CRH2动车组网络中终端装置向车载设备传递列车控制指令、监测车载设备工作状态、反馈设备运行状态、模拟故障工况的功能。通过模拟列车网络控制系统的数据交换特征,为研究列车网络的数据交换模型及网络性能指标打下基础。
After analyzing the terminal unit＇s major functions in the CRH2 train network and its simulation software＇s functional requirements ill the simulation platform, the terminal unit simulation software was designed by using the MFC and ActiveX technology in Visual C＋＋ 6.0 and WinPcap network program technology, which could simulate the terminal unit＇s function of passing train control instructions, monitoring device working states, providing feedback on device state, and modeling device malfunctions. By simulating train network control system＇s data exchange character, foundation for studying train network＇s data exchange models and network performances was laid.
出处
《机车电传动》
北大核心
2013年第6期23-27,共5页
Electric Drive for Locomotives
基金
国家科技支撑计划项目(2011G14013)
