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Underwater comprehensive measurement system

A technology of comprehensive measurement and subsystems, applied in the field of underwater measurement, can solve the problems of marine scientific research difficulties, continuous measurement data, and poor timeliness, and achieve the effect of avoiding cumbersome operations.

Pending Publication Date: 2019-07-05
CHINA SHIP SCI RES CENT SHANGHAI DIV +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

If people want to obtain these data, they can only read them after the submerged markers are recovered. The biggest defect of this kind of submersible markers is that the continuity and timeliness of the measurement data are not strong. Marine scientific research has caused great difficulties and inconvenience

Method used

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Embodiment Construction

[0023] The present invention will be further described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0024] An exemplary application scenario of the underwater integrated measurement system in this example, such as figure 1 As shown, in the floating condition, the above-water subsystem 1 and the underwater subsystem 2 are connected by cables; as figure 2 As shown, in the towing condition, the underwater subsystem 2 is accommodated inside the above-water subsystem 1, and the above-water auxiliary subsystem 3 recovers the above-water subsystem 1 and the underwater subsystem 2 as a whole.

[0025] Structurally, this example solves the problem of the existing underwater subsystem by designing the above-water subsystem 1 to accommodate the underwater subsystem 2, so that the water-assisted subsystem 3 can deploy and recover the above-water subsystem 1 and the underwater subsystem 2 as a whole. The problem of separate deployment of s...

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Abstract

An underwater comprehensive measurement system comprises an over-water subsystem, an underwater subsystem and an over-water assisting subsystem, wherein the over-water subsystem communicates with theover-water assisting subsystem through ultra-intense Wi-Fi; the over-water subsystem communicates with the underwater subsystem through photoelectric transmission; the underwater subsystem can be stored inside the over-water subsystem so that the over-water assisting subsystem can integrally deploy and recover the over-water subsystem and the underwater subsystem; after the overall structure of the over-water subsystem and the underwater subsystem is deployed to a preset position, the underwater subsystem is detached from the over-water subsystem to submerge into the water for measurement; andthe over-water subsystem adjusts the submerging depth of the underwater subsystem in real time so that the underwater subsystem can submerge into a preset submerging depth. Since the over-water subsystem can adjust the submerging depth and position of the underwater subsystem in real time, and transmit data measured by the underwater subsystem to a measurement and control terminal in real time, the problems of return delay of the data measured by the underwater subsystem and loss or recovery failure of the underwater subsystem are solved.

Description

technical field [0001] The invention relates to the technical field of underwater measurement, in particular to an underwater comprehensive measurement system. Background technique [0002] The submersible buoy is an important technical equipment for obtaining marine environmental data. Since the submersible buoy device can carry a variety of detection and measurement instruments, it can carry out long-term, fixed-point, continuous, and multi-level synchronous measurements in a relatively concealed manner under harsh sea conditions. It has been widely used in marine scientific research and marine military reconnaissance. According to reports, the marine environmental data acquired by the US submersible system account for more than 30% of its total marine data. [0003] At present, the raw data and information obtained by the submersible devices at home and abroad during the measurement period are stored in the measurement equipment or special recording instruments for subme...

Claims

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Application Information

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IPC IPC(8): B63B22/00B63B22/04G01C13/00
CPCB63B22/00B63B22/04G01C13/00B63B2022/006Y02A90/30
Inventor 杜新光宋环峰匡俊林强刘双熊明洋
Owner CHINA SHIP SCI RES CENT SHANGHAI DIV
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