多功能车辆总线数据监测分析软件的设计与实现

MVB Design and Implementation of MVB Data Monitoring and Analysis Software

多功能现场总线是列车通信网络的重要组成部分,其在列车运行控制和状态检测方面起着至关重要的作用。随着轨道交通不断向安全性、可靠性以及智能化方向发展,网络质量分析对于网络故障定位具有积极的作用,因此网络质量分析研究已成为轨道交通数据通信领域的研究热点。为提高列车控制系统多功能车辆总线协议分析仪的通用性并完善其功能,设计一种基于C#的网络数据监测分析软件,实现对物理波形离线分析和链路数据的实时监视。通过开发上位机软件进行对列车总线监测分析,对于列车通信网络健康状态管理具有重要的意义。

MVB is an important part of the train communication network,and it plays a vital role in train operation control and status detection.With the continuous development of rail transit in the direction of safety,reliability and intelligence,network quality analysis has a positive effect on network fault location.Therefore,network quality analysis research has become a research hotspot in the field of rail transit data communication.In order to improve the versatility of the multi-function vehicle bus protocol analyzer of the train control system and improve its functions,a network data monitoring and analysis software based on C#is designed to realize offline analysis of physical waveforms and real-time monitoring of link data.Monitoring and analysis of the train bus by developing the software of the host computer is of great significance for the health management of the train communication network.