Energy storage system of offshore wind plant
The invention relates to the field of new energy and power systems, in particular to an energy storage system of an offshore wind plant, which comprises fan side energy storage units and a centralized energy storage unit, each wind turbine generator of the offshore wind plant is correspondingly prov...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention relates to the field of new energy and power systems, in particular to an energy storage system of an offshore wind plant, which comprises fan side energy storage units and a centralized energy storage unit, each wind turbine generator of the offshore wind plant is correspondingly provided with one fan side energy storage unit, and the centralized energy storage unit is arranged at a land centralized control center of the offshore wind plant; the fan-side energy storage unit and the centralized energy storage unit are both used for storing electric energy generated by an offshore wind plant, and the fan-side energy storage unit is further used as an emergency standby power supply of auxiliary equipment of a corresponding wind turbine generator; under the condition that the energy storage system of the offshore wind plant provided by the invention meets the requirements of emergency power supply power and emergency power supply capacity of auxiliary equipment in each wind turbine generator in a l |
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