The invention discloses a power configuration system of a battery-powered ship and the ship. The system comprises a lithium battery pack, direct-current bus variable-frequency electric control equipment and a propulsion motor which are electrically connected in sequence, the propulsion motor is driven through the direct-current bus variable-frequency electric control equipment, and the direct-current bus variable-frequency electric control equipment comprises a power distribution board. The power distribution board is installed in a cabin of the ship, the power distribution board achieves electric energy distribution, conversion and management of the whole ship, the power distribution board comprises a propulsion inverter and an auxiliary inverter, and the propulsion inverter and the auxiliary inverter are arranged in parallel and electrically connected with the lithium battery pack. The electric transformation of the diesel engine powered ship uses the lithium battery pack as a new energy source, so that the running cost is further reduced while the requirements of zero emission and low noise are met.
本发明公开了一种电池动力船舶的动力配置系统和船舶,该系统包括依次电性连接的锂电池组、直流母线变频电控设备和推进电机,经过直流母线变频电控设备驱动推进电机,所述直流母线变频电控设备包括配电板,所述配电板安装于船舶的机舱内,所述配电板实现全船电能分配、变换与管理,所述配电板包括推进逆变器和辅助逆变器,所述推进逆变器和所述辅助逆变器并联设置并和锂电池组电性连接。对柴油机动力船舶的电动化改造,使用锂电池组作为新的能源,满足“零排放”、“低噪音”的同时进一步降低运行成本。
Power configuration system of battery-powered ship and ship
一种电池动力船舶的动力配置系统和船舶
2022-02-01
Patent
Electronic Resource
Chinese
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
Power supply device for battery-powered ship and battery-powered ship
European Patent Office | 2024
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