Underwater structure detection method, system, equipment and medium based on underwater robot
A technology for underwater robots and underwater structures, applied in control/adjustment systems, instruments, program control design, etc., can solve problems such as low detection efficiency, inconvenient detection, inaccurate detection results, etc., and achieve the effect of improving efficiency
Active Publication Date: 2021-09-03
TIANJIN DEEPFAR OCEAN TECH
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Problems solved by technology
Therefore, the existing offshore platform auxiliary operations based on underwater robots cannot be applied to semi-submersible platforms, which have large steel structures and complex orientation underwater structures, resulting in inconvenient detection, low detection efficiency, and inaccurate detection results.
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[0058]In order to make the purpose, technical solutions and advantages of the present disclosure clearer, the present disclosure will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings.
[0059] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the embodiments of the present disclosure shall have ordinary meanings understood by those skilled in the art to which the present disclosure belongs. "First", "second" and similar words used in the embodiments of the present disclosure do not indicate any sequence, quantity or importance, but are only used to distinguish different components. "Comprising" or "comprising" and similar words mean that the elements or items appearing before the word include the elements or items listed after the word and their equivalents, without excluding other elements or items. Words such as "connected" or "connected" are not limi...
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The disclosure provides an underwater structure detection method, system, equipment and medium based on an underwater robot. The method includes: acquiring structural parameters of the underwater structure, generating a simulated working surface of the underwater structure; responding to user selection The simulated work surface and task instructions plan and generate corresponding detection tasks; wherein, the detection tasks include at least one of the following: floating observation tasks, appearance detection tasks or corrosion detection tasks; control the detection tasks based on the detection tasks The underwater robot performs the corresponding detection operation; outputs the detection result of the detection task. According to the present disclosure, it is applicable to the detection operation of large-area and multi-directional underwater structures, fully utilizes the advantages of underwater robots, and especially improves the efficiency of detection of underwater structures of semi-submersible platforms.
Description
technical field [0001] The present disclosure relates to the technical field of underwater detection, in particular to underwater structure detection technology based on underwater robots. Background technique [0002] my country's sea area is vast. With the increase of offshore oil development, semi-submersible offshore platforms are gradually moving towards deeper water and harsh sea areas. These sea areas have a large number of precious natural resources, but they are subject to harsh conditions such as high temperature, high humidity, and high salinity. The natural environment has brought a severe test to the offshore platform. In order to reduce the corrosion of marine engineering equipment and prolong its service life, people usually use anti-corrosion coating plus cathodic protection to protect marine steel structures. However, as the service life increases, the protection capability of the cathodic protection system gradually decreases, which in turn puts the entire ...
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IPC IPC(8): G05D1/06G06F9/448
CPCG05D1/0692G06F9/4482
Inventor 魏建仓郭红梅侯明波徐俊博闫昊
Owner TIANJIN DEEPFAR OCEAN TECH