… coal mine. Using sensor networks and control systems that have been deployed in many
sectors, the Industrial Internet of Things (… since the national coal mining output remains serious …

… effectively and that a safe environment is not properly provided in coal mines. To change
these … claims that coal mining safety must always be a priority during underground coal mining. …

… coal mines,low degree of mechanization and informationize,etc. The characteris鄄 tics of
coal mine internet of things … ,no GPS signal in underground mine,low wireless transmission …

… So with particular emphasis on the electromagnetic explosion-proof and safety performance
studies under coal mine environment are needed. IOT technology applications in the …

… mining, the Internet of Things has been applied to coal mine production. The safety management
in coal mine … This paper considered the reliability of coal mine Internet of Things and …

… underground coal mine safety. This system is helpful for solving the problems of
accessibility, serviceability, interoperability, and flexibility associated with safety in coal mines. …

… in metal/nonmetal mines, the application of such technology in coal mines has been … coal
mines may be attributed to intrinsic safety requirements enforced in underground coal mines…

… safety play a key role in mine produce process. By virtual … Internet of Things, this paper
proposes an intelligent monitoring system for coal mines, which aims at monitoring the coal mine …

… the field of mine safety, mainly for underground coal mines, as automatic meter readers and
… Web of things-based remote monitoring system for coal mine safety using wireless sensor …

… Figure 1 shows the safety measures in coal mine … The quantity of safety input in coal
mines can therefore not grow … In the structure and time of security input, the safety input and …