Beijing Power Grid Enters ** Guarantee Critical Period

On March 11th, Beijing Electric Power Company held a meeting to summarize the weather emergency repair work on weekends. The meeting summarized the emergency repair work and made important arrangements for safe power supply during the two sessions.

The rare galestorm weather caused a number of network distribution failures in the Beijing Power Grid. The company invested 4,326 emergency repair personnel and completed the troubleshooting on the same day. The damaged lines were all restored to power supply.

The meeting pointed out that in the entire emergency response process, Beijing Electric Power Company's leaders and personnel at all levels are well-prepared, quickly arrive at the post, orderly order, rapid repairs, effective customer service, timely information disclosure, and reliable technical support. The meeting requires that the first is to carefully analyze the reasons for the tripping of transmission and distribution lines, and to investigate the operating environment of the relevant lines and substations. For the switch-off due to the bad surrounding environment of the line, it is necessary to strengthen the differential control of the operation of the relevant station lines, and at the same time form special materials, conduct special reports and communication with the Municipal Development and Reform Commission and the District Development and Reform Commission, and increase the rectification of various types of hidden troubles. Strength. The second is that the two-level control center should further strengthen the analysis of the risk of complete shutdown of the substation by the double-dropping of the same-tower parallel line, further improve the emergency handling plan for severe weather, strengthen the analysis and management of protection and automatic device operation, and jointly guide the operation with related departments. Units strengthened differentiated management, further improved the grid structure, and reduced operational risks. The third is to timely sum up and comprehensively assess the emergency work, prepare a special emergency plan for the windy weather, further improve the emergency response plans for each professional, and continuously improve the ability and level of emergency work. Considering that there was a rainfall process in the city from the evening of the 11th to the 12th, the meeting emphasized that there are more floating dust and blowing sand in the near future. It is necessary to strengthen the analysis of the insulation of the lines and equipment, especially focusing on analyzing the heavily polluted areas and the key station lines of the two associations. Take effective measures to deal with it.

At present, Beijing companies have entered a critical stage of safeguards for the two sessions. From March 8th to the end of the guarantee, the guarantee personnel will provide a direct supply line of 110 kV and above for direct transmission on the 24-hour line. Relevant units must strictly implement the special training standards and requirements for personnel, and make arrangements for the work of personnel to be placed on posts. Strictly observe disciplines on duty and strengthen the supervision of the work quality of the personnel on duty to ensure that the guarantee work standards and requirements are put in place.