Aug 27, 2025
480kW Shared DC Bus Integrated PV-Storage-Charging System
This solution incorporates PV-storage-charging products such as PCS, energy storage DC/DC converters, PV DC/DC converters, DC charging piles, and an Energy Management System (EMS). Featuring a modular design with independent and isolated subsystems, it enables functions such as on-site photovoltaic self-consumption and feed-in of surplus electricity to the grid, maximizing the overall energy efficiency of the system.
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Grid-Forming Energy Storage System Solution
In scenarios with high penetration of renewable energy, traditional grid-following inverters cannot independently maintain grid stability due to their passive response characteristics. In contrast, grid-forming energy storage converters emulate the functionality of synchronous generators to actively provide inertia, damping, and voltage and frequency support to the grid. This transforms the inverter from a passive "follower" into an active "grid former" and "stabilizer."
Long-Duration Energy Storage System Solution
Long-duration energy storage acts as a "temporal regulator" for new-type power systems. By storing energy across extended periods, it mitigates the volatility of renewable energy generation, ensuring grid security and economic efficiency. Its core applications include: ensuring stable grid integration of wind and solar power; replacing thermal power in deep peak-shaving services; and providing highly reliable backup power for industrial parks and data centers.
AC-DC Integrated Energy Storage Solution
The AC-DC Integrated Energy Storage Solution (also known as the All-in-One AC-DC Solution) is a highly integrated and innovative architecture that optimizes energy conversion and storage efficiency by directly coupling DC-side battery units with the AC-side power conversion system (PCS) within a single enclosure. Its core advantages include a simplified system structure, improved overall performance, and enhanced safety, making it suitable for high-reliability scenarios such as commercial and industrial parks, data centers, and microgrids.
PV-Integrated Microgrid Energy Storage Solution
In remote mountainous areas, islands, and other regions far from cities, there remain unserved or underserved "power gaps" with limited or unreliable grid access. Due to the high cost of extending traditional grid power, these areas often leverage local renewable resources, combined with diesel generators and distributed PV generation, coupled with energy storage systems. This integrated approach makes smart microgrids a rational and effective solution to ensure stable electricity supply in such locations.
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