The Design And Implementation Of Tunnel Lighting Device Maintenance System

With the rapid expansion of highway network in china, a sharp increase traffic volume inhighway, the management department is facing unprecedented pressure. Especially the tunnel,the normal running of lighting devices is an important guarantee for thesafe operation of thetunnel. Therefore,the work of tunnel lighting device maintenance is particularly important.Tunnel lighting device with the characteristics of wide distribution and number, andmaintain inconvenience. This paper based describes the theoretical of device maintenance,combined with management status of china’s highway electrical device, according to thecharacteristics of the tunnel lighting environment,using the strategy of state-based, accordingthis design and develop a tunnel lighting device maintenance management system. Taking thedifficult of tunnel lighting electrical device maintenance into account,designed a B/S structuretunnel lighting device maintenance system,is a set include device status query, devicemanagement, maintenance services, system management and decision analysis solution.Application device status monitoring technology, monitor tunnel lighting status in real time,detection of faulty equipment timely, to facilitate organization maintenance activities timelyand efficient, effectively improve the maintenance efficiency of tunnel lighting device.Thissystem use model-driven analysis, business processes and data flow graph analysis as mainline,to made a detailed description and analysis of Tunnel lighting device maintenance mode,the contents of the maintenance intervals, and maintenance content decisions.And madeconcluding to device updates, scrapped and purchase decision-making process. Provide thebasis for maintenance plan to develop and efficient maintenance activities of tunnel lightingdevice, and achieved this system in the Java platform.