Mine environmental monitoring and rescue management system based on UWB technology

An environmental monitoring and management system technology, applied in location information-based services, transmission systems, mining devices, etc., can solve problems such as low positioning accuracy and poor anti-interference ability

Inactive Publication Date: 2014-12-24
HUNAN TIANGUAN ELECTRONICS INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the special underground environment underground, many positioning technologies such as GPS positioning and GSM / GPRS positioning cannot be applied to mines.
Now widely used underground positioning technologies such as RFID, ZigBee, WiFi, etc. have problems such as low positioning accuracy and poor anti-interference ability.

Method used

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  • Mine environmental monitoring and rescue management system based on UWB technology
  • Mine environmental monitoring and rescue management system based on UWB technology
  • Mine environmental monitoring and rescue management system based on UWB technology

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Embodiment Construction

[0042] The present invention will be described in further detail below in conjunction with accompanying drawing and specific embodiment:

[0043] 1. Mine environment monitoring and rescue management system based on UWB technology

[0044] Mine environment monitoring and rescue management system based on UWB technology, including: UWB positioning base station, UWB positioning tag, industrial Ethernet, upper computer monitoring and management software. The system block diagram of the designed mine environment monitoring and rescue management system is attached in the figure figure 1 shown.

[0045] The positioning tag integrates a UWB positioning / communication module and a life monitoring module, and the positioning base station integrates a UWB position / communication module, an environmental monitoring module, and a network access module (network card). figure 2 shown. The positioning base station and the UWB module of the positioning tag are used for both positioning and d...

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Abstract

The invention discloses a mine environmental monitoring and rescue management system based on the UWB technology. Ethernet architecture is adopted for the system, each downhole positioning base station is provided with a positioning module and an environmental monitoring module, data of the positioning base station are uploaded to a ground monitoring center through Ethernet, and each positioning tag is provided with a positioning module and a life state monitoring module. The system effectively integrates environmental monitoring, positioning and life detection, comprehensive rescue information can be provided for making a rescue scheme, and the rescue efficiency is improved.

Description

technical field [0001] The invention relates to a mine environment monitoring and rescue management system, in particular to a mine environment monitoring and rescue management system based on UWB technology for problems such as complex underground environment and difficult positioning. Background technique [0002] In recent years, mine disasters have occurred frequently in my country. A statistics of 10 major mine accidents since 2008 shows that: 70% of the mine disasters were caused by gas explosions, 20% were water seepage, and the other 10%. Therefore, these are all due to the lack of effective monitoring and early warning of underground gas and water vapor environments. Moreover, if real-time positioning and monitoring of underground personnel, vehicles and other equipment can be provided, effective help information can also be provided for rescue work in emergency situations, which can greatly improve rescue efficiency and reduce casualty rates. For example, on Novem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/02H04W64/00H04B1/7163E21F17/18
Inventor 胡志坤廖北平王文祥蒋汉柏刘斌郭敏
Owner HUNAN TIANGUAN ELECTRONICS INFORMATION TECH
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