Unmanned ship charging device and system

Abstract

The invention discloses an unmanned ship charging device and system. The unmanned ship charging device comprises a shore-based main body, a charging position for parking the unmanned ship is arrangedin the middle of the shore-based main body; the two sides of the shore-based main body extend outwards to form guide shore bases, the shore-based main body is provided with a first charging module forcharging the unmanned ship, shore-based lifting mechanisms are arranged on the inner sides of the shore-based main body on the two sides of the charging station, and the shore-based lifting mechanisms are used for lifting the unmanned ship to enable the unmanned ship to be in butt joint with the first charging module for charging. Through the shore-based lifting mechanism, the unmanned ship is lifted to a certain height during backing, so that the horizontal positions of the stern and the shore-based main body are kept consistent, the tolerance between the first charging module and the powerreceiving end of the unmanned ship is small, the charging butt joint horizontal position consistency is ensured, and the charging stability is improved. Accurate butt joint of the ship and the first charging module can be ensured regardless of the water level and the draft of the ship, and it is ensured that charging is not affected by shaking of the ship body during charging.

Description

technical field [0001] The invention relates to the technical field of autonomous charging, more specifically to an unmanned ship charging device and system. Background technique [0002] Autonomous charging requires that the battery-driven walking equipment can independently find a charging pile when the battery is low or the equipment is idle, and autonomously navigate to the charging pile and charge the equipment after the mechanical docking of the charging pile; after the charging is completed, it can walk and walk independently The charging pile is mechanically separated. At present, autonomous charging has been more and more widely used in AGV cars, walking robots and other fields. [0003] The automatic charging of unmanned ships requires that unmanned ships can find charging piles under the autonomous control of the system, and autonomously navigate to the charging piles for mechanical docking to charge the equipment; after charging is completed, they can autonomous...

AI Technical Summary

Problems solved by technology

The current charging method is to manually remove the battery on the ship and then charge it. This charging method is time-consuming, labor-intensive, inefficient, and not conducive to remote operation. It cannot be applied to a wider sea area. The structure can be charged, but the charging process between the ship and the shore will cause unstable charging, poor stability, and large charging tolerance.

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