The invention discloses a battery split type externally-hung electric propulsion device for a ship. The device comprises a stern connecting frame fixed to the tail of a ship. The device is characterized by further comprising an electric driving device and a battery floating bin which are separately arranged, wherein the electric driving device comprises a power cabin and at least one electric propeller arranged on the lower portion of the power cabin; the power cabin is in rigid connection with the stern connecting frame through a detachable connecting mechanism; a driver driving the electricpropeller to operate is arranged in and connected with the power cabin; the battery floating bin is flexibly connected with at least one of the stern connecting frame and the power bin; and a batteryin the battery floating bin is connected with the electric propeller and the driver of the electric propeller through a sealed waterproof wire. The device also comprises a controller which is arrangedon the ship and is in communication control with the driver of the electric propeller in a wired or wireless manner. The device of the invention is used for solving the pollution problem of a fuel engine-driven ship and the endurance problem of an electric ship with the built-in battery, and the reliability of the connection between the device and the ships is good.
本发明公开了一种用于船舶的电池分体型外挂电动推进装置,包括固定至船舶尾部的船尾连接架,其特征在于还包括分开设置的电驱动装置和电池浮仓,前者包括动力舱和设于其下部的至少一个电动螺旋桨,动力舱通过可拆式连接机构同船尾连接架刚性连接,动力舱内设有连接驱动电动螺旋桨运转的驱动器;而电池浮仓同船尾连接架和动力舱中的至少一个柔性连接,电池浮仓内的电池同电动螺旋桨及其驱动器通过密封防水导线连接;还包括设于船舶上同电动螺旋桨的驱动器通过有线或无线方式通信控制的控制器。本发明用以解决燃油机动船舶的污染问题和内置电池的电动船舶的续航问题,且与船舶连接可靠性好。
Battery split type externally-hung electric propulsion device for ship
用于船舶的电池分体型外挂电动推进装置
2020-09-22
Patent
Electronic Resource
Chinese
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
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