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Unmanned ship control system

A technology of control system and unmanned ship, which is applied in the direction of unmanned surface ships, ship construction, ship propulsion, etc. It can solve the problems of transmitting position and image information, cannot perform horizontal operation, and cannot be real-time, etc., to achieve real-time video big data transmission , Real-time remote real-time control effect

Pending Publication Date: 2022-04-26
SHENZHEN CHASING INNOVATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Unmanned ships cannot operate horizontally (parallel movement) in the existing application fields. When the ship is positioned at a certain place and there is a certain wind and waves at the same time, the two propellers at the stern cannot keep the bow of the ship. Spin in circles to maintain position
Underwater UAVs navigate underwater, relying on the buoyancy cables that come with the machine to communicate through remote control, and require human manipulation to obtain real-time underwater image data. The existing cable-free underwater UAVs cannot transmit them underwater in real time. Position and image information can only be surfaced via satellite relay data

Method used

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Embodiment

[0023] see Figure 1-2 , an unmanned ship control system, comprising a lifting platform 1, a buoyancy chamber 2 is fixedly installed at the front and rear ends of the lifting platform 1, and the bottom wall of the buoyancy chamber 2 is fixedly connected with two mounting frames 3, and the mounting frames 3 are fixedly installed There is a propeller 4, and an electric winder 5 is fixedly installed between the right sides of the two buoyancy chambers 2. The electric winder 5 is connected to the underwater UAV 6 through a retractable cable, and the bottom end of the lifting platform 1 is installed through a cable. Signal receiver 7 is arranged, and underwater unmanned aerial vehicle 6 tops are fixedly installed with the signal transmitter 8 that matches signal receiver 7, and electric wire winder 5 tops are fixedly installed and have control box 9 (not shown in the figure).

[0024] Controller 10 is installed in the control box 9, controller 10 signal is connected with wireless c...

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Abstract

The invention discloses an unmanned ship control system in the technical field of unmanned ship control, comprising a lifting platform, buoyancy compartments fixedly mounted at the front and rear ends of the lifting platform, two mounting racks fixedly connected to the bottom walls of the buoyancy compartments, propellers fixedly mounted on the mounting racks, and an electric winder fixedly mounted between the right sides of the two buoyancy compartments. The electric winder is connected with an underwater unmanned aerial vehicle through a take-up and pay-off cable, a signal receiver is installed at the bottom end of the lifting platform through a cable, and a signal emitter matched with the signal receiver is fixedly installed at the top end of the underwater unmanned aerial vehicle. Water flow in all directions can be effectively resisted through the arranged propellers, meanwhile, according to the GPS-RTK system and the electronic compass, the unmanned ship can be fixed to the same longitude and latitude, meanwhile, the bow is fixed to the same direction, the position of the dropped signal receiver can be fixed, the underwater unmanned aerial vehicle and the water unmanned ship can be linked, and the unmanned aerial vehicle and the water unmanned ship can be fixed. And underwater accurate positioning, real-time video big data transmission and remote real-time control are realized.

Description

technical field [0001] The invention relates to the technical field of unmanned ship control, in particular to an unmanned ship control system. Background technique [0002] An unmanned ship is a fully automatic surface robot that can navigate on the water surface according to preset tasks with the help of precise satellite positioning and self-sensing without remote control. The English abbreviation is USV. [0003] At present, unmanned ship products are mature products, which are widely used in surveying and mapping, environmental monitoring, rescue and other industries. Underwater drones are gradually becoming more and more popular in industries such as fish farming, dam inspection, and emergency rescue. Unmanned ships currently use single and two propellers to push the unmanned ship forward and backward, and carry positioning technology for navigation. Unmanned ships cannot operate horizontally (parallel movement) in the existing application fields. When the ship is po...

Claims

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Application Information

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IPC IPC(8): B63B35/00B63B69/00B63H5/08
CPCB63B35/00B63H5/08B63B69/00B63B2035/007B63B2201/16B63B2213/02
Inventor 刘威佘毫康陈朝明
Owner SHENZHEN CHASING INNOVATION TECH CO LTD
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