Standardization Management Practice Of Substation Operation And Maintenance

After the intensification of the 35kV power transformer service,the service volume of substation operation and maintenance room of the maintenance branch is increasing rapidly.The county operation and maintenance class is transferred to the substation and operation and maintenance room,which has been increased from 5 operation and maintenance classes to 14 operation and maintenance classes,and the substation under the jurisdiction has also been added to all substations under the jurisdiction of Huanggang.Because the management level of operation and maintenance classes in counties and cities is quite different from that in the main network,individual operation and maintenance classes are particularly serious.Prior to the intensive business,the management of some operation and maintenance classes was in the "four no,three no" state,unmanned operation and maintenance base,no technical data,no management data,no operation and maintenance records,no equipment maintenance,and no use of production management system.Because of the lack of personnel,more personnel,the professional level is difficult to meet the lean management requirements of substation operation and maintenance,in addition,the substation infrastructure,the level of equipment health level is not homogeneous,management requirements are not consistent and other factors have influence on the management of substation operation and maintenance.Personnel quantity and comprehensive skills are difficult to meet the requirements of lean operation and maintenance management mode of main network.In order to meet the requirements of the lean management of the substation operation and maintenance,the substation operation and maintenance room of the maintenance branch has been analyzed and analyzed through the field investigation and investigation,and combined with the latest "Regulations on operation and maintenance management of unattended substation" and "the security work regulations of the national network Power Grid Corp",the standardized operation and maintenance class is pushed and standardized.5 work flow,8 reports,11 management regulations,15 kinds of operation and maintenance records,5 standardized operation demonstration films,standardized operation guidance books,two ticket samples,strengthening the equipment defect analysis,hidden trouble searching,developing the management system of defect hidden danger,implementing the external Committee of the substation plane Environment Business Committee and popularizing in-depth With the application of the production management information system,the "five one" education training and the "double base" training work are carried out to standardize the daily operation of the handover class,the switching operation,the equipment inspection,the work ticket handling and the infrared temperature measurement,and the substation operation and maintenance room from the equipment inspection,equipment maintenance,switching operation,work ticket handling,infrared temperature measurement,12 aspects of emergency treatment,equipment account,facility ledger,defect management,plane environment,acceptance management,education and training and so on,make 23 evaluation indexes,and urge all the members to pay attention to and participate in the management of the index process.Through the advance control,closed loop control and normal control of key indexes,the quality of patrol operation and maintenance can be improved,the basic management of operation and maintenance is rammed,the health level of equipment and facilities,the quality of the staff,the safe and stable operation of the substation,and the inspection,operation and maintenance,the operation and acceptance of the equipment,the acceptance of the equipment and the acceptance of the equipment should be made.Urgent work and other work is carried out to make the professional assessment index,operation and maintenance management level of power transformation steadily increase.