Electric Power Communication Network

The electric power communication network is developed to ensure the safe and stable operation of the power system. Together with the safety and stability control system and the dispatch automation system, it is collectively referred to as the three pillars supporting the safe and stable operation of the power system. As one of the supporting protection systems for power grid operation, electric power communication requires high reliability to ensure the stable operation of the power grid.

Cost-Effective Construction Solution
By effectively combining a series of equipment such as MSTP, PCM, and PDH optical transmission devices, investment costs are reduced. Given the characteristics of dispersed substations and limited fiber resources in some regions, multi-service optical transmission equipment is adopted to make rational use of fiber resources, thereby saving construction costs associated with large-scale, high-capacity supporting products.
Mature and Stable Technology
Leveraging widely commercialized Ethernet and video technologies, it provides a maximum access transmission rate of 100 Mbps Ethernet, effectively addressing the high bandwidth requirements of data and video services. Utilizing the full-gigabit IP switching core of the Raytrans IDM-240TV device, it enables multicast replication of up to 256 multicast channels.
Multi-Service Access
The IDM-120ASM device is adopted to implement integrated service access, enabling the access of data and video services through the device. The equipment is powered via switching power supplies providing DC-48V and AC220V.
Easy Installation and Maintenance
Due to the combined equipment provisioning approach, issues such as equipment compatibility in communication equipment rooms are minimized, making installation and construction simple and convenient. The MSAP + integrated devices and PCM equipment are centrally managed through a unified network management system, enabling remote configuration delivery, automatic provisioning and commissioning of terminal devices, and online detection, making user provisioning and maintenance work easier and more convenient.
Conclusion
In the information age where communication technologies advance rapidly and new products emerge continuously, technologies and products that best meet user needs and support user development hold the greatest market prospects. As a leading domestic equipment provider, Raytrans, in the construction of electric power communication networks, upholds a strong sense of social responsibility, summarizes proven experience, adjusts solution strategies, and fully leverages its technical advantages and extensive experience in network construction to tailor personalized solutions that meet the current "Five Remote" transmission requirements of the power industry. These solutions not only bring great convenience to various power bureaus but also make positive contributions to the development of local electric power communication. Beijing Ruiguang Jiyuan will continue to focus on customer needs and achieve steady business growth through leading domestic technologies and solutions.