45.98 million kilowatts!Shantou Power Grid load yesterday recorded a record high yesterday

The operation and maintenance personnel of the power supply department conduct special patrol work on line equipment.

Since mid -July, high temperatures and hot weather in the city have been published. At present, high -temperature orange warning signals have been released, and the load of grid has risen. At 13:50 on July 22, the annual load of Shantou Power Grid reached a record high for the first time, reaching 4.598 million kilowatts, an increase of 4.06 % over 2021. It is the fifth city in the province with innovative load loads.

In order to ensure the safe and stable operation of the power grid under high temperature weather, the Southern Power Grid Guangdong Shantou Power Supply Bureau takes effective measures in a timely manner to do a good patriotic patrolway for the input and transformation equipment and facilities, and carry out infrared temperature measurement on heavy overload equipment. Related equipment and facilities such as lines do a good job of investigation and management of hidden dangers, and strengthen the management of power supply equipment. At the same time, do a good job of load prediction and electricity balance, and adjust the operating methods in a timely manner to ensure the safe and stable operation of the power grid in effectively and effective measures.

Shantou Power Supply Bureau Varity Management Two has carried out a series of special patrol work for important routes and high -load equipment. Combined with daily inspections, night inspections, etc., we carry out conventional summer peak high load heavy load main transformers and line special patrols. The main transformer in the transformer station under its jurisdiction is a comprehensive refinement temperature measurement. By exploring the application of drone intelligent inspection technology, the optimization strategy of the second -power power station "human patrol+machine patrol" is implemented in the secondary transformation management. You can make the drone independently complete the "visible light+infrared" inspection operation, and help the operator better protect the normal operation of electricity equipment.

In the power distribution room in high temperature weather, the temperature of the electric equipment scattered can reach 40 or 50 degrees Celsius or even higher, which seems to become a large "oven". In order to ensure that the power grid equipment can run normally at high temperature and high load, the operation and maintenance personnel use the multimeter to measure the line in the hot and small distribution room, and use the infrared thermometer to measure the cable joint. The Overseas Chinese Supply Office of the Shantou Longhu Power Supply Bureau focuses on the increase in line equipment such as the increase in power load and high load operation. For the platforms with a load rate of over 70%and the platforms of the agricultural network area, operation and maintenance personnel collect data and register and analyze in a timely manner to achieve early discovery, early exclusion, early governance of hidden dangers, and in real time grasp the "health" status of line equipment.

The Institute of Pilot of the Shantou Power Supply Bureau improves the research and judgment and analysis of the changes in equipment health trends and the ability to fail early warning, formulate a special test pre -test plan for the main network equipment during the high temperature period, and strengthen the power pre -testing and special patrol force of the heavy load equipment. Properly appropriate Adjust the inspection cycle, do a good job of emergency follow -up plan according to the type of defect, and timely grasp the health level of power grid equipment. Strengthen emergency management and deal with various types of emergency and dangerous heavy tasks at any time. Recently, in an emergency repair work, the staff of the second class of the high -voltage test ascended the transformer that was hotly exposed to the sun and focused on homework. Other staff actively cooperated with debugging and analyzing data. , Until the device returns to normal state.

According to the forecast of the meteorological department, in the future, the city will continue to be high. The relevant person in charge of the Shantou Power Supply Bureau stated that they will closely track the changes in weather, strengthen risk control and grid scheduling, strengthen equipment monitoring and operation and maintenance, do a good job of load prediction, fully guarantee summer in summer The peak electricity is used to protect the people's cool summer. At the same time, it is also called on the general public to save electricity and safe electricity, and jointly implement the green and low -carbon production lifestyle.

Source Shantou Daily

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