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  • Nebula Intelligent Energy-Storage Converter 1500kW

    Nebula Intelligent Energy-Storage Converter 1500kW

    The 1500kW energy-storage converter adopts a 1500V high voltage system, which can lead to a significant increase in energy density and conversion efficiency. So that it is more capable of carrying three-phase unbalanced loads. Adapt to the development trend of large power plants, power supply, grid, as well as optical storage, wind storage, power plant peaking and frequency regulation and other supporting scenarios. 

    Supporting anti-islanding and islanding operation, it can ensure stable operation of the grid system under islanding condition and smooth switching to the grid. Nebula battery detection algorithm technology is also adopted to avoid overcharging and undervoltage of the battery system.

  • Nebula Energe-storage Converter 630kW

    Nebula Energe-storage Converter 630kW

    In the energy storage system, the energy storage converter is a device connected between the battery system and the power grid (and/or load) to realize bi-directional conversion of electricity, which can control the charge/ discharge process of the energy storage battery, convert AC and DC, and supply power directly to the AC load in the absence of the power grid.

    It can be applied to the power generation, transmission and distribution side and user side of the power storage system. It is mainly applied in renewable energy stations such as  wind, solar power stations, transmission and distribution stations, industrial and commercial energy storage, distributed micro-grid energy storage, PV-based electric vehicle charging stations, etc.