Source: People's Daily - Guizhou Channel Original draft
"A model worker, a team, a heart, to protect the people of the county to celebrate the Spring Festival." During this year's Spring Festival, all the members of the distribution center of the Anshun Puding Power Supply Bureau of China Southern Power Grid stuck to their posts, and the model worker team headed by Li Lang fully carried forward the spirit of the model worker, made meticulous preparations, did their best to fight, forged ahead, and did not bear the heavy trust to ensure that puding the county had reliable power supply during the Spring Festival.
The Distribution Center of Puding Power Supply Bureau is a team of 28 people, with an average age of 37 years old and 9 party members. Among them are Li Lang, a model worker in Guizhou Province, Tao Jia, the "most beautiful laborer" in Guizhou Province, and Wu Jianxia, an "innovation master"... It is a distribution network operation and maintenance team with excellent business technology and firm ideals and beliefs, shouldering the heavy responsibility of safe and stable operation of 68 10 kV lines in the county.
The party member commando team of the distribution center of the Puding Power Supply Bureau went to key units and public electricity venues to carry out special inspections of electricity consumption during the Spring Festival.
Well prepared
After the New Year's Day, affected by the continuous strong cold air, Puding Power Grid ushered in the peak of winter electricity load, coupled with the approaching Spring Festival, the number of returnees increased, the electricity load increased sharply, and the pressure to ensure power supply further increased. In order to comprehensively prepare for the low-temperature freezing weather and the Spring Festival power supply, the distribution center of the Puding Power Supply Bureau prepared in advance, taking the autumn and winter safety inspection as an opportunity to carry out planned maintenance and maintenance of the distribution network, so as to "strengthen the body" of the distribution network and improve the anti-risk ability of the distribution network. At the same time, the implementation of the "electric bright pioneer • peak winter" special action, the establishment of four teams, important customer equipment to carry out hidden danger investigation 76 times, carry out power supply equipment temperature measurement and flow measurement 1789 times, timely deal with equipment defects and hidden dangers, to ensure the "healthy" operation of equipment, for the Spring Festival to ensure power supply is fully prepared.
Fight as hard as you can
"According to the operation experience, every year on the Chinese New Year's Eve day there will be a peak of the annual load, everyone must be mentally prepared, play twelve points of spirit, and quickly enter the 'combat' state." Wu Jianxia, deputy secretary of the party branch of the distribution center of the Puding Power Supply Bureau, cheered everyone up.
On the day of Chinese New Year's Eve, the party branch of the distribution center of the Puding Power Supply Bureau presented the flag to the party member commando team.
At 7:30 a.m. on January 31 (Chinese New Year's Eve), the power distribution center organized a comprehensive "combat" mission layout meeting to make overall arrangements for personnel, vehicles, and work requirements. At 8:30, the soldiers were divided into 7 roads, all 9 vehicles were dispatched, and 3 party member commandos and 1 youth commando team were dispatched to 13 townships in Puding County to closely cooperate with the power supply stations to monitor the lines in areas with faster load growth and higher altitudes.
Low temperature freezing plus every household rushed to make Chinese New Year's Eve meals, to 13:00 noon, Puding a number of 10 kV lines appeared drainage line heat, distribution overload situation, all the power supply personnel heart have mentioned the throat eye, always worried that the equipment will be overloaded and burned out and affect everyone's New Year.
"We must do a good job of monitoring the distribution and change load, notify the account manager of the area at the first time, and cooperate with the orderly development of staggered peak power consumption, and the transformer that can be guaranteed must not be blackouted." Li Lang, deputy manager of the power distribution center, sat in front of the load monitoring system and called the "frontline" power supply personnel one by one.
With the joint efforts of all the power supply personnel, by 8 p.m., the load of 68 10,000 lines in Puding County fell back to the normal range, and successfully passed the annual "big test" of Chinese New Year's Eve power supply.
Puding Power Supply Bureau Distribution Center power supply personnel fill in the work ticket in the field.
Forge ahead
On the first day of the Chinese New Year, the weather was still cold, and in Xianma Village, Monkey Farm Township, Puding County, the snow covered the entire Miao village. In order to ensure the safe and reliable use of electricity by the masses during the Spring Festival, when the party member commando team of the distribution center inspected the distribution line equipment in the jurisdiction to Xianma Village, they heard that the villager Zhang Yilian had no electricity when she returned home from work, so she offered to help Zhang Yilian inspect the electricity line in her home, and successfully handled the short circuit fault for her.
"Thank you so much for coming to work on such a cold day." The lights came on, and Zhang Yilian thanked the party member commando team.
On the second day of the Chinese New Year, the average temperature in Puding County dropped to minus 2 degrees Celsius, and heavy snow forced vehicles on the road to stop, and the visibility of roads at high altitudes was less than 10 meters. At 18:02 in the evening, due to the drop in temperature, the line load rose again, and the 10 kV chicken red line was blackouted, affecting 34 medium-voltage users and 1916 low-voltage users.
Puding Power Supply Bureau Distribution Center power supply personnel patrol the power supply lines in rain and snow weather.
Due to the slippery road and low visibility, the anti-skid function of the vehicle driven by the emergency repair personnel was activated 13 times, and the anti-brake brawl was activated 9 times, and it was difficult to arrive at the scene at 19:35. Through the segmented test transmission, the line fault was found section by section, and the initial lock line fault was located in the back section of the 67 pole, and the front-end power consumption was quickly restored.
"Patrol the line, try to send in sections, patrol the line again, try again." Everyone braved the heavy snow of goose feathers to reduce the scope of the fault power outage step by step, and finally found that the puding county water conservancy bureau in houzhai had oil leakage phenomenon, causing the line to trip. At 21:57, the power distribution center immediately notified the customer to isolate the faulty transformer, and the 10 kV chicken red line was restored to power supply.
"Hard work I alone, light up tens of millions of homes", the entire Spring Festival, the distribution center all staff stuck to their posts, no one spent the Spring Festival at home, with hard work and sweat to guard the continuous safe and stable operation of the Puding power grid. (Photo/Wen Wang Jin)