机车整备系统数据库资源应用研究

Study on the Application of Database System of Locomotive Servicing Management System

当前机车整备作业综合管理系统在实际运行过程中会产生海量客观业务数据,这些数据背后隐含着丰富的信息,可从中总结出机车出入场高峰点、机车质量走向、整备台位占用、供车紧张关系等有价值的信息和统计规律,能够为机务段作业质量和管理效率的提高提供理论支持和指导作用。但是这些信息与统计规律无法直接从客观业务数据得到,因此结合现代数据处理方法,对数据库进行深入分析非常具有实际工程应用价值。本文基于整备系统数据库构成,介绍了对数据的处理方法,并以数据库资源在机车停时和碎修活件两个方面的具体应用为例进行了详细阐述。本文机车整备作业综合管理系统数据库资源应用分析在某机务段应用效果良好,优化并提高了检修作业和机车管理效率。

Locomotive operation management system will produce huge amounts of objective business data in the actual operation process.Behind these data rich information,summarized information and statistical rules such as locomotive admission peak,locomotive quality trend,Station occupancy,Tense relationship between supply and demand about car can provide theoretical support and guidance for the locomotive operation quality and management efficiency.However,these information and statistical rules can not be directly obtained from the objective business data.So it has very practical engineering application value that combine with modern data processing methods to deeply analyzed the database.Based on the database system.This article introduced a method of database and data processing service system,description of the database resources used in locomotive stopping and broken repair specific application two aspects of living in detail.This paper analysis the locomotive operation management system database application in a depot application effect is good.Optimizing and improving the efficiency of maintenance operation and locomotive management.