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Underwater unmanned ship communication system

A technology for communication systems and unmanned ships, which is applied in the field of underwater unmanned ships, can solve the problems of inability to apply, reduce the types of umbilical cable core wires and cable outer diameters, and inconvenient use, and achieve weight reduction, weight reduction, and improvement. The effect of mobility

Active Publication Date: 2017-05-17
POWERVISION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the previous underwater unmanned ships, this method has improved in reducing the number of umbilical cable core wires, but it is still insufficient in reducing the types of umbilical cable core wires and the outer diameter of cables. In some cases, especially in Inconvenient and sometimes impossible to use on small underwater unmanned ships

Method used

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  • Underwater unmanned ship communication system

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Embodiment

[0036] Such as figure 1 As shown, the underwater unmanned ship communication system of the present invention includes: a water base station 1 , an underwater unmanned ship body 2 , a wireless human-computer interaction device 3 , and a wired human-computer interaction device 4 . The water base station 1 is provided with a first power modem 10, and communicates with the second power modem 20 on the unmanned ship body 2 through a cable.

[0037] The wireless human-computer interaction device 3 and the wired human-computer interaction device 4 realize data interaction with the underwater unmanned ship body 2 through the water base station 1 . The communication technology of power carrier is used between the base station 1 on the water and the main body of the underwater unmanned ship 2, and the communication is carried out through the power cable. The wireless human-computer interaction device 3 communicates with the water base station 1 through the base station 12 in the water ...

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Abstract

The invention discloses an underwater unmanned ship communication system for achieving communication connection between an underwater unmanned ship body and an above-water base station of an unmanned ship, wherein the above-water base station is provided with a first electric power modem which is in communication connection with a second electric power modem on the unmanned ship body through a cable. A method combining an image transmission and data transmission common link with an electric power carrier technology is adopted by the underwater unmanned ship communication system disclosed by the invention, so that a man-machine interaction device can watch videos acquired by the unmanned ship while the unmanned ship is controlled and managed, and communication signals can be transmitted for a longer distance; and meanwhile, by adopting the method, the number of cable cores between the underwater unmanned ship body and the above-water base station is reduced to the utmost extent, so that the total weight of cables is reduced, and the maneuverability of the unmanned ship is improved.

Description

technical field [0001] The invention belongs to the field of underwater unmanned ships, and in particular relates to an underwater unmanned ship communication system. Background technique [0002] Underwater unmanned ships and underwater robots have broad application prospects. It has outstanding advantages in the fields of underwater exploration, fishing, and underwater salvage. [0003] At present, most underwater unmanned ships adopt autonomous or cable control mode. The autonomous mode is mostly used on unmanned ships without cables. The unmanned ships carry out underwater operations according to the preset settings or according to the instructions received from the host computer from time to time. The unmanned ships in this autonomous mode cannot obtain underwater information and information in real time. The control of unmanned ships is not applicable to the application scenarios that require high real-time performance of unmanned ships; while the cable mode is that ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02H04B3/54H04N7/18G05D1/06
CPCG05D1/0692G08C17/02H04B3/544H04N7/185
Inventor 郑卫锋其他发明人请求不公开姓名
Owner POWERVISION TECH
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