联锁和列控系统接口数据典型问题分析及处置OA

To enhance the accuracy of interface data between the interlocking and train control systems in railway signaling and ensure the safe and stable operation of these systems,this study employs methods including field investigation,case analysis,and inductive summarization.By examining stations with diverse line types and operational histories,this paper analyzes operational data and typical cases,identifying four major categories of interface data issues:data logical inconsistencies between legacy and new interfaces,data incompatibility across different equipment vendors,chaotic naming conventions,and unsynchronized data updates following partial retrofits.Centered on the concept of"interface data standardization",it proposes an optimized solution that establishes unified standards for logical processing,format coding,naming rules,and transmission protocols of interface data.This solution provides a targeted approach to address the identified problems,offering practical guidance for interface data testing in various railway signaling projects.It serves as a valuable reference for improving the operational reliability of railway signaling systems and the standardization of engineering implementation.