The invention relates to the technical field of ship batteries, in particular to a new energy ship power battery system and a control method. The system comprises a shore electronic system which is controllably connected with a ship main distribution board and is used for providing shore-side power supply; the generator is controllably connected with the ship main distribution board and is used for supplying power to the generator; and the optical storage DC conversion cabinet is used for controllably providing box-type power supply and/or photovoltaic power supply. In the sailing or anchoring period, photovoltaic power supply can be achieved, and meanwhile the container type power source can be charged through photovoltaic power generation surplus power; when the ship enters and leaves the port, the photovoltaic battery and the container type battery output together, all electric energy is provided for the alternating current load, ship emission is reduced, and the air quality in the port area can be effectively protected.
本发明涉及船舶电池技术领域,具体涉及一种新能源船动力电池系统及控制方法。系统包括,岸电子系统,可控制地连接船舶主配电板用于提供岸侧供电;发电机,可控制地连接船舶主配电板用于提供发电机供电;光储直流变换柜,用于可控制地提供箱式电源供电和/或光伏供电。本发明可在航行或锚地抛锚期间,由光伏供电,同时可利用光伏发电富余功率对集装箱式电源进行充电;在船舶进出港期间,由光伏和集装箱式电池共同输出,为交流负载提供全部电能,降低船舶排放,可有效保护港区内的空气质量。
New energy ship power battery system and control method
一种新能源船动力电池系统及控制方法
2024-07-02
Patent
Electronic Resource
Chinese
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