China Energy News Network (Gao A Peng Li Jing) "Before we perform maintenance operations need to switch back and forth between 2 to 3 applications, a little attention will be missed, since the realization of 'fusion', all the tasks are displayed together, but also voice reminder, more convenient." State grid Chifeng Alukerqin Qi power supply company Liu Ruiming said.

Since March, State Grid Mengdong Electric Power in accordance with the "three integration and three modernization" work ideas, with the "163" digital empowerment project as the carrier, around the grassroots in the actual process of repeated problems to clear the scope of integration, to drive business with integration, with digital enabling production, through the creation of business system "lightweight" integration application to achieve continuous in-depth promotion of digital results.

With the increasingly extensive application of information technology, work orders are gradually developing in the direction of standardization and information technology, which is also an indispensable part of the closed-loop management of safe production. "When we inspect equipment at normal times, we use the style of work order to support inspection records in professional management application systems such as marketing, equipment and safety supervision." Liu Ruiming said.

"In recent years, the continuous development of digital transformation has played a prominent role in the professional, convenient and efficient management of State Grid Mengdong electric power marketing, equipment, safety supervision, etc., but it has inevitably caused the problem of repeated filling of work order information." In this work of work order fusion, we focused on 5 sets of core systems on the distribution side, and innovatively built a unified power supply service business table by defining system interface criteria and unifying work order data model, initially realized the convergence of 16 types of 82 work order types with high application frequency, and eliminated the problem of repeated entry of 25 fields. This can greatly improve the efficiency of grassroots users when filling out work orders." Gao Apeng, director of the Construction Department of Mengdong Electric Power Internet Department of State Grid, said.

"This unified power supply service workbench not only realizes the integration of work orders, but also adds three modules of 'My message', 'my report' and 'my knowledge'." Project leader Li Jing said. "My Message" displays the work order content related to the user. The background colors of different fonts represent the urgency of different tasks. The darker the color, the more urgent and priority the task is. The "My Report" function adopts a custom design, filters key information through multiple data security technologies, and displays it in the form of a report in the App, supporting users' free choice and independent attention. "My Knowledge" brings together the latest digital construction management methods of State Grid Corporation and typical application cases of various professions and other expansion materials to increase publicity channels and expand publicity benefits through practical development and transformation.

At the beginning of September, the work order fusion test results were put on line for trial within the scope of State Grid Chifeng Arukerqin Banner. "In the past, it took us more than 10 minutes to fill out a work order, sometimes it may take longer because we are not skilled, but now it is much faster, and sometimes it can be done in a few minutes." Added Wang Tao, who is in Liu Ruiming's team.

As a prerequisite for efficient interaction between different systems, the consistency of graphs and modes plays an important role in improving data sharing. In 2020, State Grid Mengdong Electric Power started the construction of the power grid resource business center, and completed the same-origin maintenance of the province's monorail switch in mid-July this year, as the core foundation of a new generation of equipment assets lean management system, the power grid resource business center is self-evident in supporting the professional importance of transmission, transformation and distribution marketing. Previously, after three years of construction optimization, the company has completed the construction of a power supply service resource scheduling and control system with the characteristics of eastern Mongolia. At present, the two major systems have a prominent role in supporting the company's distribution network transportation and inspection profession.

"Due to the difference in the main body and focus of the initial construction, the rules of the two systems are quite different, which causes obstacles to data sharing." In order to reduce the transformation cost and quickly realize the connection between the diagram and the model, we take the system data as the goal to be consistent with the site. According to the SG-CIM4.8 standard model specification of State Grid Corporation, we conduct stock data management for the two systems, and realize the unification of the system model by correcting the deviation data. Then, we establish the model mapping relationship by taking the same-origin maintenance entry of the power grid resource business center as the source. Automatically generate the corresponding model of the power supply service resource scheduling and control system, and finally establish a real-time update mechanism of the model to ensure the accuracy and timeliness of the transmission." Li Xiaoping, who is in charge of the work, said. This work has been highly valued by the State Grid Mengdong Electric power equipment Department, control center, Internet Department and other departments, and has achieved technical demonstration and testing.

In addition to work order fusion and drawing through, information system interface optimization and adjustment is also a highlight of this fusion work. At the beginning of the year, the Internet Department of Mengdong Electric Power of the State Grid organized a number of surveys such as "interface design that you are satisfied with" and "what are the similar functions of information systems", and sorted out and summarized the existing problems at the grassroots level. Up to now, taking this "fusion" work as an opportunity, has now synchronously completed the interface optimization of 5 sets of systems including palm multidimensional, by fine-tuning page layout, enhancing color contrast, optimizing display layers and other measures to create a fresh, simple, intuitive interface style, synchronous elimination of the basic level in the interface optimization involved in 6 problems.

Source: China Electric Power News