Research And Implementation Of Maintenance Strategy For Shenyang Distribution Network

With the increasing of the national economy and power grid,the total power equipments grow faster than the growth in the number of company’s employees.The shortage of power grid maintenance manpower is becoming a problem today.The distribution network as the end of the grid,charges the electricity for thousands of households.The reliability of power supplyment directly affects the recognition of society on power quality.Instead of regular maintenance China State Grid Corp implemented conditional based maintenance work,and effectively improved the reliability of online equipment,as well as reducing maintenance cost.This paper introduces the development and the current situation of condition based maintenance both domestic and international.The paper emphatically analyzed how to carry out maintenance work state of power network in Shenyang.Based on the maintenance work,the improved method,the distribution of network,the paper also mentions a new method.Network equipment state maintenance,which proposed in this paper,is closely combined with the current practice of Shenyang power supply and the latest technology development.Keeping the condition based maintenance concept,the artical combines the current situation with on-line monitoring and decision-making platform.The artical also looks forward to the further in many areas,such as the development direction of advanced condition based maintenance,analysis of management,saving manpower,and reducing maintenance costs.By introducing a technology,which is called "360 degree map",maintenance work could enhance the understanding of equipment operating under the different evironment.By introducing the mobile terminal,real enhancement technology and the unmanned aircraft technology,maintaince work could help people to understand the history dynamic of equipments,fault judgmen.The using of computer network remotes data transmission,online detection technology and data analysis technology.It could improve a further distribution to the network equipment monitoring,as well as improving the speed and accuracy of equipment maintenance work.