The Design And Implementation Of The Person's Underground Position

The mineral resources in our country are very rich.About the mining,there are two methods:the open-cut and the underground mining.Most mining mainly use the latter way,the production environment of which is very harsh.It is easy to landslide,and the gas explosion is common.So safety production is the main problem constrained the development of mining.Coal is an important resource in our country;meanwhile,its mining is a high-risk industry.In recent years,the safety incidents of coal are frequently happened,which bring about huge losses to people and economy of our country.However,monitoring system is hard to know the underground personnel,and then the people out cannot know well about the active distribution and working of the underground personnel.Through the basic reform of coal mine,by which enhance the construction about the integrated automation and information system of coal mine,speed up the coal mine safety production and ensure production management is inevitable,so the system of person's underground position is developed.In this paper,I design a research scheme based on the ZigBee management system of the underground position,whose advantages and feasibility are drawn by analyzing the technical characteristics of ZigBee,and comparing to other wireless communication methods,and combining with the newest internal and foreign findings in order,to improve the standards in information management of mine,and enhance the ability of disaster relief.This research scheme mainly uses the method of combining ZigBee wireless network with Ethernet to construct the network data platform,by which to make the real-time display of the information of the person's underground position,in order to manage and position accurately.In summary,the system of the person's position can improve the safety production efficiency and the level of management in the mine substantially,it also can provide accurate information for handling the mine accidents in time and the relief after the disasters.Based on ZigBee System of Person's Underground Position,we can track the persons underground in real time,have a safety dispatching and manage the device well,significantly raise efficiency and management level of coal mine safety production,in order that we can provide the basis to deal with mine accidents in time,have a good analysis afterwards and rescue efforts.After the test,this system works stably,locates with a high precision,so it has a good practical and promotional value.