State Grid Gaomi City Power Supply Company: Sub -line damage won the top 100

On September 26, from the national power grid company's integrated electricity volume and line loss management system, in August, the power supply center of the State Grid Gaomi Power Supply Company's Power Supply Company was once again selected as a full -scale score of 100 management. After July, he was selected into the top 100 State Grid. "By creating the top 100 lines of the same period, we can prove that our power supply office is a team that dares to fight hard and can win the battle". We are full of confidence and energy to maintain the top 100 in the future. " Speaking.

The development zone power supply office is responsible for 371 platforms and 24,000 people's power supply services for 60 villages, and nearly 24,000 users are scattered in a 95 -square -kilometer region. Since this year, the relevant indicators of the top 100 lines have not reached the standard Essence "The employees in the institute shook their heads when they talked about the top 100 power supply office, and they said it was difficult!" Sun Shusen, deputy director of the power center of the development zone responsible for this work, still remembers. So, what made the development zone power supply in just 2 months have achieved such obvious results? This is inseparable from the hard work of Zhang Yiguo and Zhang Tao's hard work of the power management of the power supply station.

He is good at finding the crux

Theoretical calculation will not be up to the standard

On July 5, Yu Xiaodong, general manager of State Grid Gaomi Power Supply Company, went to the Power Supply Center for the Development Zone to investigate. Everyone communicated frankly in this survey, adhered to the goals, problems, and result orientation.

"When I was investigating, I told everyone that we are not afraid of the problem. As long as we can find the root cause of the problem, I believe that the work of the power supply house can be better, and there is still much room for improvement in the indicators! We have been fighting for all the ideas of the top 100. "Sun Shusen introduced.

The next day after the investigation, the power supply office of the development zone quickly acted and held a mobilization conference. At the meeting, the power supply station decided that Sun Shusen was responsible for coordinating the organization of the top 100 to create the work. Zhang Tao, who damaged the economic operation rate, patted his breasts and set up a "military order" in his place. This is an oath teacher meeting, and a refueling conference.

Just do it. In order to find out the actual situation of the "three rates" of the low -voltage network theoretical line loss, power deviation rate, and two -rate deviation rates, Zhang Yiguo and grid manager went deep into the confession area every day because there were many Taiwan areas. When you go out, you can return to the place in the dark. In those days, he ran the scene during the day, and repeatedly calculated the "three rates" according to the situation in the evening, until the indicators were calculated.

In this way, 5 days passed quickly, and Zhang Yiguo collected a large amount of first -hand information to lay the foundation for the treatment of the same period of the same period.

On July 10, the calculation results of the theoretical line loss were announced for the first time. The computing rate, power deviation rate, and two -rate deviation qualification rate of the power supply office of the development zone were still "popular". Due to the large number of work done in the early stage, Zhang Yiguo was not panicked in the face of this result, because he knew that when he encountered a problem, he had to clarify his thinking first, so that he could solve the answer quickly and accurately. After analysis, the main reason for the "three -rate" defeat was the re -adjustment of the typical Taiwan districts in the third quarter, so the calculation results were unsatisfactory.

If the problem is found, you can be sure of the difficulty. Subsequently, Zhang Yiguo carefully analyzed, clarifying that the minimum request of the power supply center was 92, and the full score requirements of the three indicators were more than 98%. The first step was to increase the number of typical platforms to more than 100, so as to come. Improve the overall fault tolerance rate, then check on the spot on these more than 100 Taiwan districts, and continue to calculate and adjust. "Calculation adjustments need to be switched between the middle of the 6 systems. From the unqualified Taiwan area to complete the graphic rectification according to the on -site situation, to the system data analysis synchronization, to the re -calculation of the theoretical line loss, refer to the system to connect to the same period of the same period of reference day data, and keep constantly continuously Repeat this process so that the theoretical value continues to move closer to actual values. "Zhang Yiguo introduced.

In the process, Zhang Yiguo achieved two points to ensure that the calculation results of the theoretical line loss reached the standard. The first is "fast". Treat the theoretical line as the first priority, and keep an eye on the process of process release, system analysis, and line loss calculation. In the sky, you can grab a cycle, and finally you can grasp it. The second is "quasi". After each calculation result comes out, the cause of the failure of the unqualified Taiwan area must be accurately diagnosed.

Hard work pays off. On July 20, the "three rates" of the development zone power supply office were 100%, 98%, and 99%, respectively. This result has been maintained to the present. Although Zhang Yiguo exchanged to the business class of the company's marketing department on September 5, now he is still responsible for the calculation of the theoretical line loss of power supply in the development zone. After that, the theoretical line loss indicators in the institute are controlled.

He is good at grasping the key

Concentrate to study the problem of sperm business

"There is a problem with the collection, please deal with it right away!" At 9 o'clock on July 16, Zhang Tao issued an abnormal processing instruction of the data collection of the grid manager. He said: "Let's release the 18 o'clock collection faults at 7 o'clock today, and all other guys have been dealt with. Please go to the grid area as soon as possible!" "Okay, there is a repairs just now. "Yichao quickly arrived at the scene to deal with abnormalities. Regardless of the wind and rain, there is no weekend, no holidays, Zhang Tao insists on the collection success rate at 7 o'clock every day, and sends out the collection problem in the WeChat work group as soon as possible. All the collection was successfully collected that morning.

Speaking of the data collection processing of power supply in the development zone can be so fast, everyone said that this is due to Zhang Tao's magic weapon. "Since I was responsible for the economic operation rate of line -linked losses in the Taiwan area, I had to do this job well. I must supervise, remind them in place, and execute in place, or we are sorry for our own conscience." Zhang Tao said.

"I can't hear his scheduling every day, I feel unsatisfactory, and I always feel that I have a problem with the Taiwan area." Du Zhuangzhi, a grid manager of the power supply office in the development zone. With the careful help of Zhang Tao, he has maintained the operating rate of the line loss of the Taiwan District at 2.25%, ranking among the forefront of power supply.

The economic operation of the Taiwan area is reasonable, not only to collect success, but also to analyze the abnormal line loss of the line in a timely manner, find the cause, and solve the problem. In order to solve the abnormal line loss, Zhang Tao often went to the fault scene with the grid manager to check abnormalities and eliminate defects.

"Ocean, Liujiazhuang's line -up loss rate rose from about 2%to 4.73%today. By comparing the power and voltage comparison of electricity collection systems, a power household has abnormal electricity and A -phase voltage. For equipment problems, let's go to the scene to check. "On July 13, when Zhang Tao was checked, he found the problem here, and immediately checked the households with the grid manager Liu Haiyang.

After arriving at the scene, after a careful inspection, it was found that as Zhang Tao said, the one -power household A phase voltage of the Phase 1 of Zhang Tao was loosened. Liu Haiyang tightened the continuous films, and the linear loss of the Taiwan area returned to normal.

"Over the years, the experience of seeing 'Taiwan District Damage has made Master Zhang Tao practicing the trick of" glance ". What he said was consistent, his trick not only guarantees the company's interests, but also guarantees the economic operation of the Taiwan area. "Sun Shusen said.

At work, Zhang Tao is good at summarizing and refining and sharing experience; he is also good at innovation and always seek to break through innovation in routine. Regarding how to ensure the economic operation of the Taiwan area, he combined with the actual situation and summarized and refined a unique management method: relying on the use of telecommunications collection systems and integrated systems, implementing all -weather monitoring, adhering to the main line of daily operation and maintenance, abnormal governance work, innovation innovation The differentiated line loss control method of "classified management and control, focus on highlights, list management, and closed -loop sales numbers" has achieved precise damage reduction.

For a long time, Zhang Tao's control of the same period of the same period was clear, and he was good at grasping key issues. The economic operating rate of Taiwan's Taiwan area managed by the development zone managed by him reached 92.62%. Due to the excellent line loss management, since last year, he has been selected for the State Grid Line List for three consecutive times since last year, becoming a learning model for the company's line loss management.

Supply: Jia Taguang Li Shugang

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