State Grid Shandong Electric Power Strengthen Equipment Leaning and Moving to ensure the stability of the grid in the summer

On August 5th, a special power -based operation was launched at the intersection of Weifang Health Street and Xinrui Road. For the first time, the State Grid Weifang Power Supply Company adopted the "UAV+Electric Flying Man" method to carry out equivalent wire repair of the 220 kV Weifang Weili Line 28 Tower. It is understood that this method can greatly improve operating efficiency, effectively reduce labor intensity, and improve the safety coefficient of power operation.

This operation is the epitome of the State Grid Shandong Electric Power that resolutely implement the peak summer power protection work. Summer is the peak period of load, the sensitive period of inductive perception of customers, and the application application of Shandong Electric Power Deepening the power of electricity in the State Grid. According to the principle of "can be touched", simple projects such as 220 kV lines are strictly controlled. The power transmission line has 31 charging operations, eliminating 11 emergency defects, ensuring the safe and reliable power consumption of customers, and fulfilling the solemn commitment of "non -stop power is the best service".

Summer is the season with the most concentrated operating pressure of the power grid and the most prominent contradiction between power supply and demand. It is a key content to ensure that the "large arteries" of important transmission channels are unblocked by the "large arteries" of important transmission channels, especially to ensure that important transmission channels are unblocked.

On July 28, the first meeting of the joint prevention and control work mechanism of the State Energy Administration's intensive transmission channel was held. After the meeting, State Grid's Shandong Electric Power responded to the implementation as soon as possible, and cooperated with relevant departments such as the Energy Administration of Shandong Province and the Dongying Municipal Government to conduct joint inspections and law enforcement on Dongying Ljet's high -voltage dense channels to strengthen the protection of intensive channel operation and maintenance. At the same time, the organization and other units of Jinan Company and other local public security departments were organized to carry out the publicity and electricity propaganda of transmission channels in the form of SMS, telephone, etc., and carried out 27,563 times including special vehicles in the safety operations of special vehicles in transmission protection areas and stopped illegal operations. The 220 kV and above lines have a broken trip.

In addition, State Grid Shandong Electric Electric also organized 2607 special inspections of important transmission lines, with a total of 15,913 inspection personnel and 6777 vehicles, investigating and controlling 25,778 key hidden dangers such as trees, construction, and bird damage. The tower infrared temperature measurement is 49339, and the running status of the line is accurately controlled.

On the basis of the inspection of the transmission line, State Grid Shandong Electric also highlights the seasonal hidden dangers of important transmission channels. In order to effectively respond to severe weather such as lightning, heavy rain, and wind, State Grid Shandong Electric Power planned ahead, paid an eye on hidden dangers in the flood prevention section, and completed the reinforcement treatment of all 989 key flood prevention areas before welcoming the summer. Level. At the same time, actively carry out the hidden dangers of peak -summer physical and physical hazards, strengthen government -enterprise coordination, and organize Weifang Company and other units to urge local governments to improve the control mechanism and accountability mechanism of hidden dangers of foreign objects in transmission channels. At 7735, the source of the passage is reduced.

In response to the protection of ultra -high -voltage lines, the State Grid Shandong Electric Electric Learning and Control and Control and Control, and formulate differentiated inspection strategies for 202 ultra -high -voltage lines. The second -class lines, 137 other lines are set to three types of lines, and the first, second, and third lines can be adjusted to 5 minutes, 10 minutes, and 15 minutes to ensure that the channel hidden dangers are discovered and dealt with quickly.

In order to continuously improve the equipment lean and operation, State Grid Shandong Electric also actively promotes the "two alternatives", deepen the application of intelligent inspection technology, and promote the entire 220 kV and above transmission channels. Visual, 10549 units of the new installation of visualization, 76315 bases for the detailed inspection of drones, and timely discovery and disposal of 34,931 hidden dangers.

"During the peak summer, we through deepening application 'three -dimensional inspection+centralized monitoring' new mode of power transfer and maintenance, especially intelligent equipment such as drones, visualization, and electric flying people. The transmission line runs safely and stable.