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Novel single-beam detector

An echo sounder and single-beam technology, applied in the field of new single-beam echo sounders, can solve the problems of few types of external devices, measurable depth, low measurement accuracy, etc., and achieves convenient subsequent processing and analysis, easy operation, and reliability high sex effect

Inactive Publication Date: 2015-06-10
SUZHOU SOUNDTECH OCEANIC INSTR
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Problems solved by technology

[0003] At present, the mainstream single-beam sounding equipment on the market has a relatively deep minimum measurable depth (greater than or equal to 0.5m), low measurement accuracy (greater than or equal to 0.2%), few types of external equipment, a single data export port, and cannot The disadvantages of reproducing bathymetry data and so on

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Embodiment Construction

[0040] In order to enable the public to further understand the technology, means and beneficial effects adopted by the present invention, the specific embodiments are described in detail below with accompanying drawings, and it is believed that a deep and specific understanding can be obtained therefrom.

[0041] The structural block diagram of the novel single-beam depth sounder provided by the present invention is as follows: figure 2 As shown, it mainly includes a transducer, a power conversion device, a microcontroller, a transmitting device, a receiving device, a display device, an external storage device and a data reproduction module. Among them, the power conversion device is mainly used to realize power conversion, including converting 220±10%V, 50±6%Hz AC power or 10-36V DC power into the power required by the components of the single beam sounder .

[0042] The transducer converts the electrical signal of the transmitting device into an acoustic signal to transmit...

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Abstract

The invention discloses a novel single-beam detector. The detector comprises a transducer, a transmitting device, a receiving device, a micro-controller, a display device, an external storage device, a power conversion device and a data repetition module. The novel single-beam detector provided by the invention has the characteristics of being high in precision, good in performance, high in reliability, convenient to operate and the like, the minimal measurable depth is about 0.15m, and the measuring precision is 0.1%; meanwhile, data input ports and data output ports of various hydrographic survey equipments are arranged at the same time, and a sounding data repetition software is designed, therefore a user can successively analyze and process data on a computer after the sounding data is output. According to the novel single-beam detector provided by the invention, the difficult problems of high-precision hydrographic survey for shallow water can be solved, a platform can be provided for data fusion of various hydrographic survey equipments, and finally the convenience can be provided for the successive processing and analysis requirements of data by a customer.

Description

technical field [0001] The invention relates to a novel single-beam sounder, which has the characteristics of high precision, good performance, high reliability, easy operation and the like. Background technique [0002] With the rapid development of the marine industry, people's exploration and research on marine organisms, marine resources, and marine environment are deepening. Among them, sounding instruments play an increasingly important role in human ocean activities. The field has also been widely used and has gradually become the basis for ocean exploration and development. In fishery fishing, hydrological survey and other applications, the single-beam sounder with good sounding performance, various expansion ports, moderate price and easy to use has become the most widely used ocean sounding equipment. Navigation is also important. [0003] At present, the mainstream single-beam sounding equipment on the market has a relatively deep minimum measurable depth (great...

Claims

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Application Information

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IPC IPC(8): G01S15/08
CPCG01S15/10
Inventor 刘飞飞赵鑫炉全雷旺黄海宁赵兴奋贺虎林
Owner SUZHOU SOUNDTECH OCEANIC INSTR
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