Case Sharing | Lianjin Helps State Grid Smart Upgrade!

The development of technology has promoted the application of smart energy. Smart power, as the focus of energy reform, has various "brains" of State Grid Electric Power responsible for the management, scheduling, pre control, emergency response and other functions of the entire power system, and data visualization screens have gradually become the standard configuration of the smart center.

Lianjin has recently put into use a customized high-definition display comprehensive solution for the Nanjing Modern Smart Distribution Network Exhibition Hall, empowering the intelligent operation of the power grid, digital management, and intelligent customer service.

State Grid Nanjing Branch, with the construction and operation of the Nanjing Power Grid as its core business, undertakes the important mission of ensuring clean, safe, efficient, and sustainable power supply in Nanjing. Therefore, the requirements for this ultra-high definition display project are extremely strict.

After sufficient on-site research and communication, the Nanjing Modern Smart Distribution Network Exhibition Hall adopts the Lianjin high-end small pitch X3 series LED display screen, with an area of 50 square meters.

Arriving at the entrance passage of the exhibition hall, the well-designed high-definition LED screen attracts the attention of visitors with eye-catching dynamic graphics, text, and videos. The image promotional video, development history, core business segments, and other content of Nanjing Modern Smart Distribution Network are perfectly presented on the screen, allowing everyone to have a more intuitive understanding of the responsibility and mission of Nanjing Modern Smart Distribution Network.

Massive scheduling information can be viewed on one screen

In the central hall of the exhibition hall, the Lianjin X3 series large screen is stunning and eye-catching, with ultra-high definition display effects. Through various forms such as video broadcasting, electronic sandbox, multimedia interaction, etc., it intuitively displays key information such as power dispatch operation, equipment location, geographic distribution of the power grid, information statistics, etc., helping dispatchers understand and master the operation status of the power system, ensuring the safety of power grid operation, and providing modernization for power dispatch decision-making Intuitive and fast scientific display methods.

High refresh rate accurately captures every moment, providing precise information security for large and complex power supply lines; The 170 ° ultra wide viewing angle presents perfect image quality, ensuring the integrity of the image displayed on the large screen. The LED display screen complements the left and right light strips, creating a strong visual impact that leaves a deep impression.

Easy to install, fast, efficient management

The front maintenance design of the Lianjin X3 series LED display screen eliminates the need for maintenance channels, and any module, power supply, or receiving card can be maintained from the front. The module adopts a magnetic suction structure, which can be quickly removed and installed from the box, and the speed is several times faster than the general box installation on the market. In the event of a single point of failure on the display screen, there is no need to replace the entire panel. Only individual modules need to be maintained to reduce equipment repair time, avoid affecting the normal operation of the power command center, and improve work efficiency.

Dynamic energy-saving empowers green electricity

The Lianjin X3 series LED display screen has a dual backup design, which can be continuously online for 24 hours, ensuring safe and stable operation. At the same time, relying on energy-saving technology to achieve high brightness and low consumption, while meeting the needs of all-weather operation, minimizing energy consumption and carbon emissions, in line with the concept of harmonious coexistence between humans and nature, green and low-carbon development, and promoting the deep integration of digital technology and the power industry.

After the Nanjing Modern Smart Distribution Network Exhibition Hall was lit up, the Lianjin LED display screen, with its advantages of stability, safety, and fast maintenance, not only received high praise from relevant leaders of Nanjing State Grid, but also had significant guiding significance for Lianjin to create a more complete and intelligent LED power display solution in the future.


In the future, Lianjin will comprehensively assist in the intelligent upgrading of power display systems with more advanced LED display products and more professional solutions, and contribute to the greater development of the energy industry.