On September 8, the operation and maintenance personnel of Jinan Branch of State Grid (Shandong) Electric Vehicle Service Co., Ltd. came to the charging station on Yingxian Street, Tianqiao District, Jinan City, logged in the "Easy Patrol" APP, and completed three charging stations, charging piles and auxiliary facilities. After checking the content of the inspection, take a photo and upload it, and rush to the next charging station. Since the beginning of this year, State Grid Shandong Electric Power Company has innovatively adopted the mode of separating the operation and maintenance of electric vehicle charging facilities from maintenance, and developed and applied the intelligent operation and inspection management and control platform of charging facilities. Excellent service.

   At present, State Grid Shandong Electric Power has built 1,806 electric vehicle charging stations and 10,156 charging piles. On June 29, 2020, State Grid Shandong Electric Power Co., Ltd. entrusted all its charging piles to State Grid (Shandong) Electric Vehicle Service Co., Ltd. The company's operation and maintenance has changed from the latter's entrusted operation, and a market-oriented business model has been established in which the charging business income is linked to the operation and maintenance work.

In July this year, State Grid (Shandong) Electric Vehicle Service Co., Ltd., on the basis of sufficient research, divided the operation and maintenance of the charging and swapping facilities in the province into two parts: operation and maintenance and maintenance. Each city has equipment inspections. Teams and Overhaul Teams. The inspection team is responsible for on-site operation and maintenance related work such as sanitation and equipment inspection, and the maintenance team is responsible for maintenance-related work such as fault diagnosis and parts replacement. They divided the charging stations under their jurisdiction into 9 levels, clarified the quantitative assessment standards for inspection and maintenance work, and approved the operation and maintenance costs for their 11 branches and 5 business divisions according to the workload and performance of the inspection and maintenance.

On July 1 this year, State Grid (Shandong) Electric Vehicle Service Co., Ltd. developed and launched an intelligent transportation inspection and control platform as the informatization support for the new management model. This platform includes a PC-side intelligent monitoring platform and a mobile-side "easy patrol" APP most. Inspectors find various faults and problems through the "Easy Patrol" APP to report and report, the intelligent monitoring platform will automatically generate work order reminders, and the prefectural branch will send it to State Grid (Shandong) Electric Vehicle Service Co., Ltd. for operation monitoring after passing the preliminary review. The center audits, distributes maintenance work orders, enters the maintenance operation process, and completes the rectification of problems.

"What kind of work the inspection and maintenance personnel have done in various places can be checked on the intelligent inspection and control platform, so that the inspection work can be quantified, the inspection quality can be visualized, and the entire inspection process can be traced back." State Grid (Shandong) Wang Zhen, head of the charging service division of Electric Vehicle Service Co., Ltd.