Yongfu Digital Energy: EMS Technical Requirements & Solutions

Yongfu Co., Ltd., founded in 1994 and the only self-listed company in the power industry with a Class A design qualification, provides comprehensive intelligent solutions for power energy. The company's 'One Body, Two Wings' business covers power energy planning, new energy solutions, distributed PV, digital energy storage, and grid solutions. Core products leverage AI technologies like computer vision and knowledge graphs to empower digital energy storage, new energy, and power grids. The SEtools intelligent electrical secondary design system and energy storage intelligent early warning system enhance decision-making and operational efficiency. Three core platforms include the S5000 Power Monitoring Platform, SEedge Station-Side Edge Platform, and SEfoudation Smart Energy Big Data Base Platform. The document details EMS technical requirements for energy storage power stations, including definitions, composition (battery system, PCS, grid connection, EMS), and compliance with standards like GB 51048 and NB/T 42090. EMS acts as a bridge between dispatch and energy storage units, managing information collection, monitoring, and control. Security requirements follow power secondary system protection regulations, emphasizing reliability, security, and performance with network zoning and redundancy.