A real-time monitoring and early warning system for coal and gas outburst

Abstract

The invention discloses a coal and gas outburst real-time monitoring and early warning system. The system comprises a remote monitoring and control center and a local real-time data monitoring and processing unit, wherein the remote monitoring and control center is used for analyzing, inquiring, diagnosing, receiving, sending, regulating and displaying data; the remote monitoring and control center is wirelessly connected with the local real-time data monitoring and processing unit; the remote monitoring and control center comprises a database module, a data display module and a system setting module; and the data display module has the function of displaying real-time data, real-time data curves, index curve animation and resultant curves. According to the coal and gas outburst real-time monitoring and early warning system, the functions of real-time diagnose of coal and gas outburst, synthetic judgment of outburst risks of working face coal seams and implementation of disaster early warning are achieved, the system has the characteristics of timeliness, rapidness, automation, high intelligent degree and high index self-adapting capacity, the outburst dangerous degree of the working face can be reflected in time, the monitoring and early warning effect is obvious, and the system has important practical significances for reducing coal and gas outburst disasters and improving the coal mine safety production level.

Description

technical field [0001] The invention relates to the technical field of real-time monitoring and early warning systems for coal and gas outbursts, in particular to a real-time monitoring and early warning system for coal and gas outbursts. Background technique [0002] Coal and gas outburst is an extremely complex dynamic phenomenon that occurs underground in coal mines. It is one of the serious underground natural disasters and often brings huge economic and property losses to enterprises. The occurrence time is short, and the coal and gas are thrown or released into the space quickly, so it is difficult for personnel to escape quickly after the outburst. With the continuous increase of mining depth and the increasingly complex underground environment, the current forecasting methods can no longer meet the needs of safe production, and real-time monitoring and forecasting using computer and network communication technology is an important part of mine comprehensive automatio...

AI Technical Summary

Problems solved by technology

The occurrence time is short, and the coal and gas are thrown or released into the space quickly, making it difficult for personnel to escape quickly after the protrusion

With the continuous increase of mining depth and the increasingly complex underground environment, the current prediction method can no longer meet the needs of safe production, and the use of computer and network communication technology for real-time monitoring and forecasting is an important part of mine comprehensive automation

But the facts show that: a variety of different systems cannot achieve data sharing and seamless connection well, and it is easy to generate "information islands"

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