Design And Implementation Of Power Supply Company Acquisition Fault Management System

Power system is composed of a large number of power equipment,auxiliary devices,lines and power communication network.And with the development of smart grid technology,power equipment is gradually updated,a large number of power equipment with intelligent self-control or remote debugging ability to join the grid.Therefore,automation and remote management of power equipment operation and maintenance become possible.Using computer software technology and network technology to build power equipment operation and maintenance closed-loop business platform has gradually received attention from power supply enterprises.In this thesis,the acquisition closed-loop operation and maintenance system of Meishan power supply company is designed and implemented,and the functional system of abnormal monitoring of power equipment and work order flow management is analyzed and studied.The research and development technology of system includes.NET Web technology,DLL technology,database technology.During the research work,the relevant technologies,demand analysis,functional design and development of the system research and development were investigated and analyzed.The communication function and abnormal intelligence analysis function of the system are designed and realized in detail.The functional structure of the system is divided into three aspects: operation and maintenance index management,abnormal field processing and abnormal work order processing.The system can use protocol conversion technology to deal with the power equipment with different communication modes,and converted to TCP/IP protocol passed into the system.The system collects the operation data or other information of the equipment remotely,and conducts automatic analysis and abnormal judgment on it internally to create abnormal work order.On this basis,the system provides management tool support for abnormal work order processing business,and forms a closed-loop management mode for dispatching,processing,reporting and summarizing abnormal work order business of power equipment.Therefore,the system effectively reduces the management cost and improves the convenience of business management.The functional system of abnormal monitoring of power equipment and work order flow management designed and implemented in this thesis is an important functionalcomponent of Meishan power supply company's acquisition closed-loop operation and maintenance system.The system provides effective and convenient business management tools for the company's power equipment acquisition and monitoring personnel,and operation and maintenance personnel,which can promote the improvement of the company's power equipment management business level,and also has a strong practical significance.