The invention discloses a power system of a high-capacity battery replacement type electric container ship. The system comprises a direct-current distribution board, a container mobile power pack and a propulsion motor, a direct-current bus bar is arranged in the direct-current distribution board, the direct-current bus bar is connected with a plurality of DC/DC modules, each DC/DC module is connected to an independent switch network cabinet, a plurality of independent container mobile power supply sets are arranged, and each switch network cabinet is connected to the corresponding container mobile power supply set. The container mobile power pack comprises a plurality of box-type power supplies and junction boxes arranged corresponding to the box-type power supplies, and each box-type power supply is connected to the switch network cabinet through the corresponding junction box and is independently controlled to be switched on and off through the switch network cabinet. The energy of the power system of the electric container ship can be quickly supplemented.
本发明公开了一种大容量换电式电动集装箱船的动力系统。该系统包括直流配电板、集装箱移动电源组、推进电机;直流配电板内设有直流母排,直流母排连接有若干DC/DC模块,每个DC/DC模块均接通至独立的开关网络柜,设置若干独立的集装箱移动电源组,每个开关网络柜均连接至对应的集装箱移动电源组,集装箱移动电源组包括若干箱式电源以及与箱式电源对应布置的接线箱,每个箱式电源通过对应的接线箱连接至开关网络柜并通过开关网络柜单独控制通断。本发明实现电动集装箱船的动力系统能量快速补充。
Power system of high-capacity battery replacement type electric container ship
一种大容量换电式电动集装箱船的动力系统
06.12.2024
Patent
Elektronische Ressource
Chinesisch
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