At present, the scale of distribution network construction is expanding. With the further development of digital technology in the depth of various industries and the decentralization of energy, distribution companies are facing a more complex distribution network environment and more radical business transformation needs. The deployment of intelligent power distribution equipment to increase the level of intelligence in distribution networks has become a top priority for power distribution companies to achieve digital transformation and future development.
As a leader in digital transformation in the global energy efficiency management and automation field, Schneider Electric has been making unremitting efforts for the creation and realization of smart distribution networks, and is committed to improving smart grid efficiency through efficient, safe and reliable products and solutions. Among them, the recently launched SmartRingMainUnit solution of Schneider Electric was launched with a more optimized online monitoring, protection, control, and digitization system to effectively meet the growing digitization of distribution companies in the interoperability era. The demand for distribution operation and maintenance and management has been hailed as the new benchmark of smart distribution network.
Innovative Technology Integration and Integration Responsive Intelligent Distribution Network Requirements
The "Distribution Network Construction and Transformation Action Plan (2015-2020)" promotes the construction of distribution automation and intelligent power consumption information collection systems, realizes a considerable controllable distribution network, and satisfies the diversification of new energy sources, distributed power sources, and electric vehicles. The development requirements of the load, the promotion of smart grid construction and the deep integration of the Internet, etc. put forward clear development requirements. In Schneider Electric's view, the smart grid is not a local technology, nor a simple improvement and enhancement of the traditional grid, but through the organic integration and integration of various innovative power distribution technologies, the performance of the system has revolutionized. The changes responded to the changing needs and challenges in the distribution industry through higher security, power quality, asset utilization and stronger self-healing capabilities, visual management and management informatization.
As the basis of intelligent distribution network construction and upgrading, distribution equipment plays a role as a bridge for information collection and transmission in intelligent distribution network systems. Its stability, safety, and reliability will directly affect the intelligence of future distribution networks. Level. In order to consolidate the basics of distribution networks, realize information penetration, and optimize lean operation and maintenance of distribution networks, and build a modern distribution network that meets world-class development ideas, Schneider Electric's “Opinions on Strengthening the Planning and Construction of Distribution Networks†in the State Grid Corporation of China Under the guidance, combined with the characteristics of A and A+ regions, we have introduced a whole new generation of intelligent ring network cabinet solutions integrating and integrating multiple power distribution intelligent components and digital functions to achieve visualized monitoring, information management and security assurance, flexible configuration, and easy Expand, minimize power outage time, optimize power efficiency, improve asset performance, effectively manage distributed and intermittent energy access, and fully meet future demand for new smart distribution networks.
New benchmark for distribution network helps win the era of smart grid
With the experience accumulated by Schneider Electric in more than 50 national power grids worldwide, the new generation of intelligent RMUs are equipped with EasergyT300 integrated on the basis of maintaining the compact MV switchgear series product design concept. Intelligent digital distribution network technology including intelligent distribution automation terminal, panoramic online monitoring system, EasergyMobility mobile operation and maintenance system, and electronic voltage and current sensors. Among them, the new generation of distribution network automation intelligent terminal EasergyT300 adhering to Schneider Electric has always been the "modularity, flexibility, application-oriented" design concept, the application range from the control room to the low voltage power distribution station, through the intelligent ring network cabinet, the entire cabinet Pre-installed and open solutions, such as flexible configuration, expansion upgrades and optimization investments, can be widely used in medium-voltage distribution network management, fault location, isolation and recovery, distributed energy grid, energy growth and asset management.
For users who have high requirements for highly reliable continuous power supply, Schneider Electric's next-generation intelligent ring network cabinets provide customized smart solutions that meet their specific needs for industries such as smart grids, data centers, hospitals, airports, and military sites. The on-line monitoring of the cabinet parameters is realized, and a modularized design of the intelligent distribution terminal is also configured. The automation and software functions of Schneider Electric can be used to meet the requirements of digital operation and maintenance, and on-line monitoring, protection and control can be realized. At present, Schneider Electric's new generation of intelligent ring network cabinets have been successfully deployed in a certain area to fully meet the needs of the region to build high-reliability first-class distribution network and distributed installation, modular design of distribution network construction needs.
Based on Schneider Electric's EcoStruxure Grid (EcoStruxureGrid) architecture, a new generation of intelligent ring network cabinets enables the interconnection of terminal distribution equipment, provides critical grid data for monitoring and control of public distribution networks, and uses mobile applications for digital operation and maintenance. . In the future, Schneider Electric will continue to provide powerful support for the development of intelligent distribution networks with industry-leading innovative products and technology combinations, and actively promote the digital transformation and various levels of innovation in the medium-voltage power distribution field to make the power grid more efficient and help power distribution companies achieve success. Grid era.
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