Submarine cable detection underwater robot and operating method

An underwater robot and submarine cable technology, which is applied in the directions of underwater operation equipment, underwater ships, motor vehicles, etc., can solve the problems such as the inability to replace the task load and the inability to perform rapid communication on the control platform, and achieve the effect of improving the practicability.

Inactive Publication Date: 2018-05-18
ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +2
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

The invention is equipped with a fixed task load (detection equipment, etc.), and cannot change the task load according to the type of task, and cannot communicate with the control platform quickly, and can only realize the AUV detection function

Method used

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  • Submarine cable detection underwater robot and operating method
  • Submarine cable detection underwater robot and operating method
  • Submarine cable detection underwater robot and operating method

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Embodiment Construction

[0044] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0045] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0046] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinatio...

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Abstract

The invention discloses a submarine cable detection underwater robot and an operating method. Mutual switching of a ROV mode and an AUV mode can be achieved by means of a cable security interface, thecapabilities of autonomous navigation, long-distance control and accurate detection are achieved, and the submarine cable detection underwater robot is used for construction exploration, daily routing inspection and failure detection of a submarine cable project. Construction exploration can be conducted on landform of a submarine cable route before the submarine cable project starts, daily inspection is conducted on burying and operation conditions of submarine cables which are put into operation already, and on-site close observation is conducted on the submarine cables being subjected to breaking down or cracking accidents.

Description

technical field [0001] The invention belongs to the technical field of underwater robots, and in particular relates to a submarine cable detection underwater robot and an operation method. Background technique [0002] Submarine cable laying is recognized as a very difficult large-scale project in the world, and it is necessary to conduct detailed submarine surveys before construction in order to provide construction basis and technical support for submarine cable laying. These include the survey of the topography of the laying route (submarine cable burial ditch), the condition of the seabed surface (submarine obstacles and other pipelines that have been built), and the survey of potential disastrous geological phenomena (landslides, scours, etc.). Traditional submarine cable construction surveys usually carry out sonar and other detection equipment on sea surface operating ships to survey the seabed area. This survey method is expensive and inefficient, and is affected by ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C11/42B63C11/52B63G8/00B63G8/08B63G8/22B63G8/16B63G8/18B63G8/38
CPCB63C11/42B63C11/52B63G8/001B63G8/08B63G8/16B63G8/18B63G8/22B63G8/38B63G2008/005B63G2008/007B63B2211/02B63G8/24
Inventor 陈斌王万国许玮慕世友李超英赵金龙郭锐刘俍李宗谕李荣任志刚苏建军孙晓斌李勇黄振宁张用
Owner ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY
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