Design And Realization Of Railway Traction Power Supply Information Management System

With the rapid development of electrified railways in our country,the number of contact network equipment is increasing year by year.It is necessary to use the information technology to form a complete data analysis management platform under the condition that the manpower is relatively limited and the management mode is backward.Based on business process combing,on the premise of China railway corporation informatization planning,strive to over the next five years to built and constructed by taiyuan range system of advanced technology,perfect,reasonable process,comprehensive functions,concise and practical,safe and reliable of a new generation of big data information management system,make the business center of the power supply operation and maintenance,integrates management,scientific decision-making,operational safety,to comprehensively improve the level of power system operation safety and operation management to provide strong technical support and guarantee.Based on "unified planning,unified standard,unified platform" construction principle,based on the "safe,reliable,complete,advanced and open compatible extension" design concept,combined with the taiyuan constructed operational management of business processes and functional requirements,the construction of power information system will be the use of advanced detection monitoring,broadband communications,data processing,business intelligence,mobile computing,geographical information system(GIS),virtual reality technology,comprehensive and timely collection of power supply,various types of data required to run the fast data transmission,safe and reliable data storage management,and business process as the main line,adopting multilayer distributed software architecture and constructed by "workshop-on-site team" triple deployment model,for the entire section tube power supply operations "standardize,streamline,digital and facilitation" business operating platform and decision support environment.For better use of information construction of traction power supply equipment management,based on the real reduction,concise design,comprehensive data correlation,such as thought,through a comprehensive,not only to ensure data accuracy,consistency,reduce the workload staff information recorded,better depth analysis of both the data at the same time,the form in accordance with the present situation of taiyuan constructed by information management system.Established the abnormal and normal image library equipment,through analyzing key equipment automatic positioning device status,and carries on the preliminary screening of the data,to a preliminary screening,contrast of field devices,improve the work efficiency and enhanced the reliability of the analysis,analysis of fault and hidden details.Map building,through equipment of graphical display,auxiliary equipment maintenance schedule maintenance plan,break through the traditional manual drawing or according to CAD drawing import and then modify the way of drawing,provides the equipment the visual query,the progress of the visualization query and visualization query and efficient processing equipment defects.Finally,use the mobile side construction to realize the data at any time.System has realized the basis of equipment management,operation management,personnel management,defect management,which lay a foundation for big data analysis,step by step to solve both the slow development of informatization construction of personnel to accept the difficulty big,bring the huge amount of new equipment analysis tasks,information display a single problem,information construction lifting operation management level,finally formed a set of information management system in line with the actual.