In the infrared map, the running device is like "burning red soldering iron"!Power supply personnel Infrared and temperature measurement precisely find defects

The Yangtze River Daily Da Wuhan Client July 12 (Reporter Liang Shuang Correspondent Wang Qing) "Infrared temperature testing of equipment at night high load time can be more accurately discovered by equipment defects, and short -term defects can be performed." On the evening of July 11th, 8th 8th 8th At that time, Xu Honggang, the leader of the operation and maintenance of the operation and maintenance inspection and maintenance department of Xinzhou District, Wuhan City, Xu Honggang, who wiped the sweat beads on his head and walked towards the next device with the temperature measurement meter.

Power supply personnel are tours at night. Photo by correspondent Wang Qing

At 8 pm is the time when the electricity consumption is soaring. The high load operation of the substation equipment is very easy to cause defects due to the high temperature. Xu Hong just took the infrared thermometer in his hand to slowly glance at the substation equipment. The infrared map is like a red soldering iron, and the temperature data is at a glance.

"We have formulated a plan to welcoming the peak summer electricity protection work. In addition, a large sprayer was installed with all high -load main transformers, and the main transformer heat sink was carried out to ensure the normal safe use of the residents." The company's operation and maintenance of the company. " Gu Huafeng, deputy director of the maintenance department, introduced.

Power supply personnel are tours at night. Photo by correspondent Wang Qing

Since July, Wuhan has entered a high -temperature "burning roasting" model. During the peak summer, the main network of Xinzhou has entered the state of "full wiring, full protection", and does not arrange for the maintenance of power outage. At the same time, the company closely followed the trend of weather conditions and load changes, scientifically arranged the operation method of grids, actively carried out the peak summer anti -accident drill, and laid a solid foundation for the safe and stable operation of the peak summer grid.

In the past few days, the company has organized a "key" inspection and temperature diagnosis of 35 kV lines, 10 kV lines, and distribution such as 35 kV lines, 10 kV lines, and distribution. Especially for high -load lines, the inspectors focus on the night patrol of lines with large electrical loads, distribution, and equipment failure frequency, and use infrared temperature testing instruments to detect the temperature of high and low voltage joints and accessories connectors, check the porcelain bottle, and check the porcelain bottle, and check the porcelain bottles, and There is no discharge in the sleeve, whether there is heat and fire at the low -voltage connector and the lead connector. For the abnormal situation of inspection and discovery, make timely preparations for the adjustment of electric load and voltage adjustment to avoid the wire fever and aging of the insulation layer caused by the overload operation, which leads to a short circuit of the line.

The relevant person in charge of the Xinzhou District Power Supply Company said that the company will increase the work of night patrol and infrared temperature measurement, and conduct a comprehensive "physical examination" of the entire company's transmission and distribution line equipment to fully grasp the operation of the power grid to ensure the safety and reliability of power supply. Laure the solid foundation for the cool summer of the summer in the hot summer.

[Edit: Deng La Xiu]

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