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Unmanned ship auxiliary berthing, unberthing and charging method and device and system

A charging system and unmanned ship technology, applied in charging stations, electric vehicle charging technology, electric vehicles, etc., can solve the problems of complex berthing and unberthing operations for unmanned ships, manual operation for charging, etc., and achieve automatic berthing and charging. effect of work

Active Publication Date: 2021-01-15
WUHAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, it is necessary to provide an unmanned ship assisted berthing and unberthing and charging method, device and system to solve the problems of unmanned ships berthing and unberthing operation complex, charging requires manual operation

Method used

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  • Unmanned ship auxiliary berthing, unberthing and charging method and device and system
  • Unmanned ship auxiliary berthing, unberthing and charging method and device and system
  • Unmanned ship auxiliary berthing, unberthing and charging method and device and system

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Embodiment 1

[0046] like figure 1 As shown, Embodiment 1 of the present invention provides an unmanned ship assisted berthing and unparking and charging method, comprising the following steps:

[0047] S1. Obtain the power information of the unmanned ship, and obtain the ship position information of the unmanned ship with insufficient power;

[0048] S2. According to the position information of the ship, screen the power supply tracks in the adjacent waters in order from near to far, and select the power supply track closest to the unmanned ship and with normal power supply status as the matching power supply track;

[0049] S3. Judging whether the matching power supply track contains vacant berths, if yes, sending the position information of the vacant berths of the matching power supply track to the unmanned ship; if not, re-screening the matching power supply track as the next matching power supply track, Combined with the remaining power of the unmanned ship, the navigation waiting ti...

Embodiment 2

[0053] Embodiment 2 of the present invention provides an unmanned ship auxiliary berthing and charging device, including a processor and a memory, and a computer program is stored in the memory, and when the computer program is executed by the processor, embodiment 1 is realized. The unmanned ship assisted berthing and unberthing and charging method provided.

[0054] The unmanned ship assisted berthing, unberthing and charging device provided in the embodiment of the present invention is used to realize the unmanned ship assisted berthing and charging method, therefore, the technical effect of the unmanned ship assisted berthing and charging method is not The auxiliary berthing and unberthing and charging devices for people and ships are also available, so I won’t repeat them here.

Embodiment 3

[0056] Embodiment 3 of the present invention provides an unmanned ship auxiliary berthing and charging system, including a shore-based power supply terminal and an unmanned ship; and charging device;

[0057] The unmanned ship judges whether its power is insufficient, and is used to send insufficient power information to the shore-based power supply terminal;

[0058] The unmanned ship is also used to obtain its own ship position information and send it to the shore-based power supply terminal;

[0059] The shore-based power supply terminal is used to send the vacant berth position information of the matching power supply track to the unmanned ship, so as to assist the unmanned ship to perform unmanned berthing control.

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Abstract

The invention relates to an unmanned ship auxiliary berthing, unberthing and charging method and device and a system, and the method comprises the following steps: obtaining the electric quantity information of an unmanned ship, and obtaining the ship position information of the unmanned ship with insufficient electric quantity; according to the ship position information, screening each power supply track in the adjacent water area from near to far, and screening out the power supply track which is closest to the unmanned ship and is in a normal power supply state as a matched power supply track; judging whether the matched power supply track contains unoccupied berths, and if yes, sending unoccupied berth position information of the matched power supply track to the unmanned ship; and ifnot, re-screening the matched power supply track as the next matched power supply track, and selecting corresponding berth position information according to the residual electric quantity of the unmanned ship, the navigation waiting time of the matched power supply track and the navigation distance from the unmanned ship to the next matched power supply track and sending the corresponding berth position information to the unmanned ship. According to the method, auxiliary berthing and unberthing and automatic charging functions of the unmanned ship can be realized.

Description

technical field [0001] The invention relates to the technical field of unmanned ship charging control, in particular to an unmanned ship assisted berthing, unberthing and charging method, device and system. Background technique [0002] In recent years, unmanned vehicles and unmanned aerial vehicles have gradually become familiar to the public. Similarly, in the field of intelligent navigation, research and exploration on unmanned ships are also underway. Unmanned ships are mainly divided into two categories: remote control unmanned ships and fully autonomous control unmanned ships. With the help of precise satellite positioning and their own sensing facilities, they can navigate safely and reliably on the water surface according to preset tasks. The English of surface unmanned ships Abbreviated as USV. [0003] With the popularization and promotion of new energy concepts, new unmanned ships are mostly designed as ships powered by electricity, so continuous and stable batte...

Claims

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Application Information

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IPC IPC(8): B60L53/60B60L53/66
CPCB60L2200/32B60L53/60B60L53/66Y02T10/70Y02T10/7072Y02T90/12Y02T90/16
Inventor 吴博刘祖源陈帅
Owner WUHAN UNIV OF TECH
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