Research On Intelligent Operation And Maintenance Technology Platform Of Special Substation In Distribution Network

With the deepening of the distribution network management,in order to eliminate the hidden dangers of accidents in advance,prevent the special transformer customers from going out in an accident,and reduce the unplanned power outage and power loss caused by this,the power supply enterprises will continue to standardize and strengthen the special transformer customers’ power consumption inspection.The power management level of special transformer customers is subject to the professional ability of electrical equipment,production process demand or special guarantee demand of customers,and also needs the professional strength matching the quality,service and price to support.Under the open market environment,the service experience(selectivity,satisfaction)of special transformer customers is very important.At present,in addition to a few commercial buildings and large-scale industrial and commercial enterprises that have special maintenance electricians on duty,most of the industrial and commercial enterprises are affected by the soaring human cost,and the safety operation and maintenance work of the distribution room is very weak,and even many of the users have not carried out any inspection on the distribution room for several years,resulting in a lot of security risks and equipment loss The cost of electricity is increasing,but at the same time,there are a variety of security risks.The purpose of this paper is to stu dy the automatic operation and maintenance mode of the special substation.Through the Internet of things and big data analysis technology,the intensity of manual inspection is greatly reduced,and the operation and maintenance efficiency of the distribution room is improved.In addition,through the application of equipment error prevention,it can effectively control the operation in the room,reduce the safety risk of operation,and prevent personal accidents;at the same time,through the application of equipment status evaluation,it can realize the differentiated operation and maintenance of equipment management,and realize the intelligent and automatic operation and maintenance management of equipment.This paper puts forward the intelligent operati on and maintenance technology of the special transformer room,which combines the intelligent electric room and intelligent operation and inspection,and focuses on the construction of the intelligent electric room and intelligent operation and inspection technology platform.Combined with the online monitoring of equipment operation,it realizes the abnormal early warning and real-time fault alarm,realizes the unattended operation of the electric room,eliminates the blind area of artificial operation and maintenance,ensures the operation safety,and reduces the management cost.At the same time,through the analysis of fault alarm information and key indicators of equipment status evaluation,combined with remote inspection and other work processes and work forms,on the one hand,it realizes the timely detection of faults and the rapid processing of faults,on the other hand,it realizes the early warning of faults,improves the operation and maintenance management efficiency of the special substation,reduces the losses caused by faults,and realizes the operation management of the substation and distribution room Science is professional,intelligent and visual.The research results of this paper are helpful to promote the intelligent and professional service process of the operation and maintenance market of special transformer users.