With the recent high temperature has been rising, our company actively responds to this situation and takes some measures to ensure power supply to face the severe test brought by high temperature and high load on the safe operation of power grid equipment.

“Some sections of the line are 53.2 degrees for phase A, 54.4 degrees for phase B, and 55.4 degrees for phase C.” In some cases, the maximum temperature on the road surface reaches 43 degrees. The substation operation and maintenance personnel hold an infrared thermometer to measure the temperature of heavy-duty equipment.

In strict accordance with the requirements for hidden dangers “early prevention, early detection, early elimination”,the substation operation and maintenance personnel combined with the daily inspection work to focus on high load, long commissioning time of equipments to measure temperature , especially for easy-to-heat joints, knife gates and other parts of the load to record load and strengthen monitoring.

At the same time, the substation operation and maintenance personnel focus on the operation and maintenance of the main transformer cooling system in the substation and monitoring the operation of the oiling and gas-filling equipment in the station, and strengthen the temperature operation and maintenance of the various relay rooms, battery rooms and intelligent cabinets in the substation to ensure the stable operation of the equipment in the station; In strict accordance with the requirements of peak summer power protection, the implementation of accident handling and drills, a number of measures to ensure the continuous and orderly supply of electricity.

In the next step, they will take the peak summer and flood prevention emergency as the current primary task according to the load and temperature changes, analyze the operation data, strengthen the emergency duty work, do a solid job in the preparation of spare parts, ensure the safe and stable operation of the power grid in the jurisdiction, and protect the cool summer of thousands of households.