Go all out to do power supply to help Jiangsu's economic and social development

State Grid Jiangsu Electric Power Co., Ltd. implements the spirit of the Central Working Conference of the State Grid Co., Ltd., takes up the responsibility of power guarantee, strengthens the power supply -free operation, provides high -quality power supply services, and helps Jiangsu to achieve the expected goal of economic and social development.

"Please handle the application form for new non -stop power operation in time." At 6:45 on September 1st, Liu Jianjiang, a dispatcher Liu Jianjiang, Jiangsu Suzhou Power Supply Company, received a voice prompt and sent a permit of non -stop power operation permit through network -oriented. Yu Chunqi, the person in charge of the site. At the hierarchical protection and transformation operation site of the 10 kV Qixing Line 2, Yu Chunqi began to arrange safety measures, check safety equipment, and organize on -site personnel to start operation after receiving licenses through the "I Guonet" APP. Compared with the way phone communication, this time the power -stop operation started for 20 minutes.

State Grid Jiangsu Electric Power Co., Ltd. implements the spirit of the Central Working Conference of the State Grid Co., Ltd., go all out to ensure the reliable supply of electricity, and help Jiangsu to achieve the goal of economic and social development expectations.

Improve the main network equipment to transport the maintenance effect

In mid -to -late August, in many places in Jiangsu, large -scale continuous high temperatures, the load continued to maintain a high level, and the safety pressure of equipment operation increased. In high temperature weather, the labor intensity of the outdoor work of personnel also increases significantly.

How to ensure the safety of the equipment and reduce the burden of personnel? State Grid Jiangsu Electric Power answers new technologies and new equipment. The company promotes the intelligentization of equipment and mechanization of operations, effectively improves the maintenance effect of equipment operation, and should respond to the test of high temperature and high load.

On August 15th, at Nanjing Power Supply Company Transformation and Maintenance Center, Miao Miao, a member of Fucheng Transformer Operation and Maintenance Class, conducted a remote tour of the 220 kV Mu Long substation on 40 kilometers away through the remote intelligent inspection. Check. In the 220 kV Mu Long substation, high -definition cameras, intelligent inspection robots, etc. cooperated with each other to carry out work. The screen inspection screen was displayed in real time on the screen in front of Miao Miao.

For a high -level current transformer, lightning arrester and other equipment in the substation, there is a dead end of observation of manual operation and maintenance, and it is difficult to grasp the situation of such equipment in time by manual inspections. In order to solve this problem, Nanjing Power Supply Company comprehensively applied inspection equipment such as drones, high-definition video surveillance, and intelligent inspection robots, and actively promoted the construction of the "operation inspection dual replacement" demonstration team. The medium-high "three-dimensional intelligent operation and maintenance model, accurately grasp the operation of the equipment, do a good job of elimination of defects in a timely manner, and ensure the safe operation of the equipment under high temperature and high load.

"From June to August, we played the advantages of smart inspection equipment in real time. The number of artificial inspections was half compared with the same period last year, but the total number of inspections of power grid equipment turned over. The frequency of inspection is higher and the hidden dangers have been discovered earlier, which has improved the quality of equipment operation and maintenance. "Hao Baoxin, director of the substation of the Electric Power Equipment Department of the State Grid of the State Grid, introduced.

Relying on intelligent equipment, the State Grid Jiangsu Electric Power perfectly improves the three -dimensional human -machine co -operating and maintenance mode, comprehensively analyzes the coordinated inspection data, improves the accuracy of inspection, and reduces the cost of inspection. From June to August, the company carried out a total of 64,000 inspections of human and machine -to -machine collaboration inspections, of which 78.9%of the number of machine inspections accounted for 78.9%. While reducing the workload of the first -tier team, it strengthened the control status of the equipment. promote.

Ensure that thousands of households are reliable

At 8 o'clock on August 11, the head of the power supply company of the Power Power Supply Company of the Tongshan District of Xuzhou received an instructions from the power distribution and transportation inspection center: Emergency treatment of 10 kV Jiao Third Line No. 39 on the minefarers fault. After receiving the instructions, the non -stop power operation class rushed to the scene immediately, with a power work for more than an hour to ensure the power supply of more than 1,200 residents.

State Grid Jiangsu Electric, aiming at "can be kept, can be kept, and can be issued", it is normalized to carry out non -stop power -stop operations, while reducing the impact on residents while dealing with hidden dangers of faults in a timely manner.

"At the beginning of the year, we have compiled the implementation plan of the distribution of power -stop operations in 2022, and strive to pressure non -stop power operation throughout the year. Reduce the number of households at the time of power outage of 4.3786 million. At the same time, the company relying on the mobile power of the new generation of equipment asset lean management systems to realize the collection of operating resources, the entire element of operating resources, the operation and control of the operation process, the full -view display of the operation results, and reduce the information maintenance workload of the first -tier team by more than 60%or more , Shorten the operation time of the team by 20%, further improve operational efficiency and reduce the labor intensity of front -line employees.

In order to realize "can be brought", the State Grid Jiangsu Electric Power actively cultivates the power of non -stop power operation. At present, the company has 1681 employees holding non -stop power operation certificates, and 797 vehicles for various types of non -stop power operations are held to achieve 100%non -stop power access of industry expansion projects. The rate reaches 94.87%. This year, the company plans to include 61 power grids into the zero -plan power outage demonstration area to further improve the level of power operation and improve regional power supply reliability.

The rapid development of the real economy

The real economy is the foundation of Jiangsu, and the manufacturing industry is the foundation of Jiangsu. Statistics show that in 2021, the value added of the manufacturing industry in Jiangsu in 2021 exceeded 4 trillion yuan, accounting for 35.8%of the total local production value.

State Grid Jiangsu Electric Power adheres to "think more, take a step, do more", provide high -quality power services to help enterprise development. At 23:00 on August 10, in the factory building of Nantong Hengjin Composite Materials Co., Ltd., the machine was driving a full horsepower to produce aluminum. From June, under the suggestion of the power supply company of Nantong Haimen District, Hengjin Materials adjusted the production time to the night. For production production, Hengjin's monthly electricity bills have decreased by more than 100,000 yuan.

Strengthening the management of load -side resource management and guiding enterprises' peak power consumption can not only fill the valley for the grid, but also save production expenditure for corporate customers. It is one of the measures for the efficiency and efficiency of enterprises to accurately serve enterprises. For enterprises that need to be produced 24 hours, State Grid Jiangsu Electric Power actively explores more new methods of load management.

On August 15th, employees of the power supply company of Changzhou Jintan District came to Yongzhen Technology Co., Ltd. to carry out safety inspections for the company's customer -side energy storage projects. Yongzhen Technology is mainly engaged in the research and development, manufacturing, and sales of new aluminum -magnesium alloy materials and solar cells, and is a large local electrician of the golden altar. During the early visits, considering the characteristics of continuous production and surplus capacity of the enterprise for 24 hours, the power supply employees put forward the suggestion of "energy storage+replacement" to Yongzhen Technology.

The energy storage project was launched in early August, and the power supply company of Jintan District provided enterprises with agency operation and maintenance services. The estimated results show that after the implementation of the "Energy Storage+Daiwei" service, Yongzhen Technology can save 500,000 yuan in electricity costs each year and 100,000 yuan in manual operation and maintenance costs.

Adjust low -voltage small and micro enterprises' "three zero" service capacity standards to 200 kilowatts, and provide large -capacity customers with "full -electric sharing" power equipment modular leasing services, and joint financial units to carry out "electricity+financial" services ... State Grid Jiangsu Power continues to optimize the power business environment. At present, the company actively promotes the "door -to -door power -on" service in the province. On the basis of achieving a "zero investment" of the provincial and above parks and above, the electricity coverage rate of 100%and the "zero investment" outside the park's red line is further expanded Business coverage, allowing more companies to enjoy this service.

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