Centralized intelligent seismic exploration acquisition system and method based on wireless transmission
A seismic exploration and wireless transmission technology, applied in the field of geophysical exploration, can solve problems such as restricted structures, high requirements for on-site operators, and control equipment, and achieve the effect of simplifying the operation process, increasing the construction efficiency, and reducing the operation process.
Pending Publication Date: 2021-04-13
HEFEI GUOWEI ELECTRONICS
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[0004] The existing centralized seismic exploration and acquisition system is limited by its structure, without wireless data transmission function, remote or long-distance control equipment, and intelligent and automatic parameter setting. It has high requirements for on-site operators and poor control of operation quality.
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] See figure 1 and figure 2 , a centralized intelligent seismic exploration acquisition system based on wireless transmission, including a host computer 1, a centralized intelligent seismic exploration instrument 2, a plurality of geophones 3, active seismic sources 4 and cables 5, the centralized intelligent seismic exploration instrument 2 includes There is a central processing unit 21, a 4G wireless communication module 22, a data acquisition module ...
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The invention discloses a centralized intelligent seismic exploration acquisition system and method based on wireless transmission. The system comprises an upper computer, a centralized intelligent seismic exploration instrument, a plurality of wave detectors, an active seismic source and cables, wherein the centralized intelligent seismic exploration instrument comprises a central processor, and a wireless communication module, a data acquisition module, a trigger signal identification module and an acquisition parameter configuration module which are respectively connected with the central processor, the plurality of wave detectors are connected with the data acquisition module of the centralized intelligent seismic exploration instrument through the cables, and the upper computer is connected with the wireless communication module of the centralized intelligent seismic exploration instrument. According to the invention, the centralized intelligent seismic exploration instrument is in wireless communication with the upper computer through the wireless communication module, so that a seismic prospecting acquisition system can be remotely controlled.
Description
technical field [0001] The invention relates to the field of geophysical exploration, in particular to a centralized intelligent seismic exploration acquisition system and method based on wireless transmission. Background technique [0002] Geophysical exploration detects geological conditions such as stratum lithology and geological structure by studying and observing changes in various geophysical fields. According to different detection targets, it can be mainly divided into engineering geological exploration in the fields of water conservancy, electric power, railways, bridges, urban construction, and transportation. and resource exploration in fields such as petroleum, coal fields, uranium mines and groundwater. [0003] Compared with the distributed seismic exploration acquisition system, the centralized seismic exploration acquisition system is widely used in the field of geophysical exploration due to its simple structure, light weight, and convenient construction. ...
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IPC IPC(8): G01V1/02G01V1/04G01V1/18G08C17/02
CPCG01V1/02G01V1/04G01V1/181G08C17/02
Inventor 俞小露杨阳胡鑫陈静
Owner HEFEI GUOWEI ELECTRONICS