Design And Implementation Of Status Inspection System Of Transmission Line

In recent years,the power information technology to promoted the development and innovation in the electric power industry,to improve enterprise productivity and production efficiency and other aspects of enterprise development has been noticed.With the rapid development of national economy,the scale of grid investment is getting larger and larger,the power network is becoming more complicated,and the required for reliable power consumption by customers has put forward the reliable,safe and stable operation of power infrastructure equipment such as high-voltage transmission line networks and important substations.In order to meet the higher requirements,power supply enterprises at all levels have invested a lot of manpower,financial and material resources to carry out normal inspections and routine maintenance of transmission lines.However,due to various conditions,there are problems to resolve such as low inspection efficiency,inadequate inspection,confusing inspection data management,and vacuum inspection management during the inspection of transmission lines.Therefore,it is necessary to develop new transmission line inspection software,and improve the work quality and efficiency of inspection personnel and equipment management personnel by improving the ability of the transmission line equipment management department to supervise the inspection process management and multidimensional data analysis and processing capabilities.The main researches in this article are as follows:Firstly,according to the current situation and electric power company demand,the research goal and task are established through detailed system requirements analysis and establish.Complete the grasp of the transmission line status inspection software requirements,besides,refine and improve the transmission line inspection management functions.According to the daily management needs of power supply companies,divide the software system into three major modules in accordance with functional modules,including transmission line account management,daily inspection tasks management,and inspection results statistical management.Secondly,the function of transmission line status inspection software terminal app is mainly designed and implemented by using Android development environment,such as software landing module,inspection data synchronization module,personnelmanagement module,task management module,positioning management module,statistical management and other functions.Thirdly,the design and implementation of each module and function of transmission line patrol background management system are carried out by using B/S model,including the system login module,personnel management module,ledger management module,task management module,and statistics management module.At the same time,the database is designed and implemented by using the SQL server database and the mobile client SQL mobile database.Fourthly,the use of LoadRunner and QTP automated test tools to perform use case and stress load test on each functional module of the system can achieve the use of the system each functional module.The average response time of the test background server is less than 0.5 seconds,and the CPU and memory usage are less than 40%,generally reached the system in the design of the initial scheduled system to achieve the goal.This software system changes the traditional line inspection management method,and realizes controllable on-site line inspection operations,which can improve the work efficiency and quality of power line inspections,uploads process data of inspections in time,enables better analysis with decision-making.Hence,more energy can be focused on the transmission lines dynamic management.