Underground communication system and method

A communication system and communication method technology, applied in the field of underground communication systems in mines, can solve problems such as difficult to achieve smooth communication and complicated working conditions

Pending Publication Date: 2021-04-23
TAIYUAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The working conditions in the mine are extremely complicated, and the underground mine road is tortuous, and it is difficult for simple wireless communication equipment to achieve smooth communication

Method used

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  • Underground communication system and method

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Embodiment Construction

[0032] 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.

[0033] The purpose of the present invention is to provide an underground communication system and method, which can send the working information and help information in the mine to the monitoring center, so as to realize the communication between the underground and the monitoring center.

[0034] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail be...

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Abstract

The invention discloses an underground communication system and method. The system comprises a plurality of base stations which are in wired connection in sequence; a ZigBee communication module which comprises a coordinator and a plurality of mobile terminals, wherein the coordinator is connected with the monitoring host, the mobile terminals comprise a parameter monitoring terminal and a carrying terminal, the parameter monitoring terminal is connected with monitored equipment and used for monitoring working parameters of the equipment, the carrying terminal is carried by miners, the mobile terminal is used for communication between a miner and a monitoring host, and a communication channel is established between the mobile terminal and the coordinator through the base station. According to the invention, underground working information and distress information can be sent to the monitoring center, and underground communication with the monitoring center is realized.

Description

technical field [0001] The invention relates to a mine underground communication system and method. Background technique [0002] The working conditions in the mine are extremely complicated, and the underground mine road is tortuous, and it is difficult for simple wireless communication equipment to achieve smooth communication. The mine is an explosive gas environment, and the equipment itself requires strict safety design. Therefore, although modern communication technology is changing with each passing day, many advanced communication technologies can help mines solve many problems, but they cannot be applied to mines because of safety issues. The combination of technology and mine environment with the concept of safety design has very great practical significance. Therefore, it is very necessary to provide a rescue communication system with high real-time performance that can be conveniently and quickly networked. Contents of the invention [0003] The purpose of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/30H04W4/80G08B25/01E21F17/18
CPCH04W4/30H04W4/80G08B25/016E21F17/18
Inventor 王雪峰李晓峰褚歌牛丰陈曦郝朝瑜葛少成范超男司蕊
Owner TAIYUAN UNIV OF TECH
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