Precise measures

We ensured that major projects got off to a steady start

At the beginning of July, on the eve of the opening conditions of the Taiyuan section of Taixin Avenue, the State Grid Taiyuan Power Supply Company received an emergency application for the street light electricity of the Taiyuan Transportation Development Center. Upon receiving the application, the company's Dayuan Power supply office applied the "online power grid" rapid positioning, automatic analysis, online planning and other functions, and completed the power supply scheme for a total of 40 power points in 4 bid sections within 3 days, and successfully passed the review, replied to customers, and ensured that the project was put into operation on schedule.

This year, Taixin integrated Economic Zone has developed rapidly, and major infrastructure construction is in full swing. Faced with the situation of concentrated load and urgent power consumption time, Taiyuan Power Supply further deepened the application of "online power grid", continuously shortened the customer's electricity time, accelerated the line into the ground, and improved the line lean operation and maintenance.

"The 'online power grid' has realized the integration of graph and number, and the equipment files can be penetrated layer by layer on the graph, which is much more convenient than the previous comparison view with a graph and a table in one hand." Qu Yashu, a power supply planner in Taiyuan, said, "In addition, the marketing customer's files and operation data are connected to the 'online power grid', which helps us to analyze the load characteristics of the installation project according to the historical data of the same type of customers when calculating the power load of the park, and scientifically prepare the industry expansion plan." Effectively avoid the double waste of power grid resources and customer investment caused by the virtual high installed capacity."

The power supply scheme can be completed without leaving the house, simplifying the previous power supply scheme must be on-site survey and approval of the power grid system capacity parameters, site selection and other processes, and the power supply scheme preparation time for a single project is shortened from 3 days to 1 day. Since the beginning of this year, Taiyuan power supply using the "online power grid" has completed the special power supply planning for the starting area of Taixin Economic zone, 52 10 kV power supply schemes, and 3 park roads 10 kV lines into the ground transformation schemes, greatly improving the efficiency and quality of regional power grid planning.

Since the State Grid Corporation carried out the 100-day offensive action of "online power grid" in June 2021, Shanxi Electric Power has taken the lead in realizing the practical application of "online power grid" in the province, and 27 power grid businesses have realized online management, operations on the map and online services. This year, based on practical work, Shanxi Electric Power has made every effort to move toward the goal of monorail system and normalization, basically realized the digital transformation of development business, effectively improved the management level, and improved the efficiency and efficiency of the power grid. At the end of July, Shanxi Power's "online power grid" application case, as an advanced example of digital empowerment, made a wonderful appearance at the booth of State Grid Corporation at the fifth Digital China Construction Summit. (Zhang Yilong and Qu Siyuan)

Source: China Electric Power News