Application of GPS & GPRS Technology to Field …
This paper introduces an embedded GPS and GIS technology and develops portable environmental information acquisition system …
Design of GPRS Early-warning and Monitoring System Based …
Introduces the designment of early-warning monitoring system for GPRS based on ARM for ability of super strength of super large mine equipment and describes the configuration …
Monitoring and alarm system for coal mine safety based on …
In order to guarantee the safety of the coal production and effectiveness better, this paper designs a monitoring system for coal mine safety based on wireless sensor networks, …
Coal Mine Safety Monitoring and Alerting System
Thus an alerting system is the need of the hour. This paper proposes a system to monitor the safety of the miner, alert them, based on Arduino and ZigBee technology and to collect CO, humidity and N2O concentration using sensor nodes. ... Coal Mine Safety Monitoring and Alerting System. International Journal of Advanced Science and Technology ...
(PDF) Intelligent Fleet Management System for …
The use of precision mining has led to reduced mining cost of about 10.3$/BCM, improved fleet/production reporting, high grade of the material delivered to the crushers of about 75% from the ...
Application of GPS & GPRS Technology to Field Data …
This paper introduces an embedded GPS and GIS technology and develops portable environmental information acquisition system applied to coal mine dump …
Wireless Sensor Network's Application in Coal Mine Safety
The system has such dominants as easy-building up, powerful-function, high-reliability, good-extendibility and etc. The system is an advanced approach to solve the present …
Design of IOT based coal mine safety system using LoRa
The main goal of a coal mine safety system is to be built using things that speak as the data transmission channel. In coal mines, the system monitors and manages a variety of parameters, including light detection, gas leak detection, temperature and humidity conditions, and coal mine fire detection. These sensors are bundled together and put in …
The Applications of GPRS in the Mine Monitoring and …
Conference: E-Product E-Service and E-Entertainment (ICEEE), 2010 International Conference on; Authors:
Integrated green mining technology of "coal mining …
In Tangshan Mine, there are four engineering problems, including the layout of multiple seam mining system, serious environmental damages caused by gangue accumulation and surface collapse, nearly 100 million tons of three under coal (coal trapped under buildings, water bodies, and railways) to be released, and the control …
Influence of coal mining on regional karst groundwater system…
Coal and groundwater are two kinds of natural resources stored in the same subsurface geological media. Taiyuan City in the Shanxi Province of northern China is known for its coal production as well as its many karst springs (Han et al. 1993).In the West Mountain area of Taiyuan City, a wide range of coal-bearing strata overlay the karst …
The Applications of GPRS in the Mine Monitoring and Control System …
Abstract: Remote monitoring system based on GPRS is a modern monitoring system which is compose of radio communication technology, signal collection and computer network technology. This article introduces a wireless coal mine monitoring system based on GPRS communications technology. This system proposed in this paper has achieved …
GPRS coal mine remote safety monitoring system
Background Introduction Coal mine gas accidents are the main source of accidents with high frequency and great harm. ... Coal mine safety monitoring system is an important technical means to improve the safety level of coal mines and realize the real-time monitoring and monitoring of coal mine safety production status by the coal industry ...
Application of GPS & GPRS Technology to Field Data Acquisition in Coal
Experimental results show that the portable environmental information acquisition system applied to coal mine dump investigation provides a viable collection and layout scheme, includes real-time acquisition, transmission, information and data processing, and has strong practicality. Abstract Because of the complexity and diversity of the terrain and …
Coal Mine Safety Monitoring System Based on …
A wireless coal mine safety monitoring system based on ZigBee wireless sensor network and GPRS wireless remote transmission was established, which enjoys the characteristics of ZigBee technology, including quick …
Safety Monitoring System in Coal Mine Using IoT
The key abstract is to use IoT to incorporate a coal mine safety monitoring system. The extraction of coal from the field is known as coal mining. Coal is used as a fuel in the steel and cement ...
Gas explosion early warning method in coal mines by intelligent mining
In order to predict gas explosion disasters rapidly and accurately, this study utilizes real-time data collected from the intelligent mining system, including mine safety monitoring, personnel positioning, and video surveillance. Firstly, the coal mine disaster system is decomposed into sub-systems of disaster-causing factors, disaster-prone …
gprs system helpfull in coal mining system
gprs system helpfull in coal mining system . A wireless coal mine safety monitoring system based on ZigBee wireless sensor network and GPRS wireless remote transmission was established which enjoys the characteristics of ZigBee technology including quick networking low cost less power consumption simple network structure and realtime …
gprs system helpfull in coal mining system
Room and pillar mines, Mining Techniques, Underground Mining, Coal . Room and pillar is also known as bord and pillar is a mining system in which the mined material is taken out across a horizontal plane while leaving pillars of unscathed material to the material mined, height of the pillar, and roof circumstances; characteristic values are: stone and …
Coal Mine Safety Monitoring System Based on …
A wireless coal mine safety monitoring system based on ZigBee wireless sensor network and GPRS wireless remote transmission was established, which enjoys the characteristics of ZigBee technology, …
Study of Coal Mine Ventilation System Optimization based …
According to Majiagou coal mine late production plans, it measures resistance comprehensively, analyses the resistance distributions and the problems exist in the ventilation systems and comes up ...
IOT Based Coal Mine Safety Monitoring and Alerting System
ZigBee-based wireless and cost-effective mine monitoring system with an early warning system is proposed [6]. IoT-based system to monitor environmental parameters safety system is proposed and the ...
Internet of Things Based Coal Mine Safety Monitoring System
Application of IoT and Artificial Neural Networks (ANN) for Monitoring of Underground Coal Mines. Conference Paper. Full-text available. Feb 2020. Arif Hussain Soomro. Muhammad Taha Jilani. View ...
Gas explosion early warning method in coal mines by …
potential to improve the effectiveness of coal mine explosion early warning [2]. An intelligent mining system is a system that utilizes computer technology and artificial intelligence algorithms to automatically analyze and process large-scale data. It can extract valuable information from massive coal mine data and establish reliable warning ...
Coal mining
Underground mining. In underground coal mining, the working environment is completely enclosed by the geologic medium, which consists of the coal seam and the overlying and underlying strata. …
Application of GPS & GPRS Technology to Field Data Acquisition in Coal
This paper introduces an embedded GPS and GIS technology and develops portable environmental information acquisition system applied to coal mine dump investigation. The system mainly achieves the functions of soil, vegetation, microclimate sampling layout and information collection. According to the different sampling …
Coal Miners Monitoring System
SIM900A features GPRS multi-slot class 10/ class 8 (optional) and supports the GPRS coding schemes CS-1, CS-2, CS-3 and CS-4. ... "Automatic Monitoring System for Coal Mine Safety Based on Wireless Sensor Network" 2011, IEEE Journal [9] P.Poornima, T. Bhavya Sai "Coal Mine Monitoring System using Arduino and LORA", International …
Reliability modelling and performance analyses of an LHD system in mining
Stanek and venkata 5 made a detailed analysis of the reliability of the mine power system, described the multifaceted effort to estimate the failure rates of equipment applicable to the mine ...
gprs system helpfull in coal mining system
IoT based Advanced Underground Coal Mine Environment ... Underground Coal Mines ó, Proc. International Conference on Communications and Mobile Computing, pp 374-378, …
IOT BASED COAL MINE SAFETY MONITORING AND …
sensed, the system can generate an alert not only to the owner of the house but to the concerned authorities. Coal mine coal mining, extraction of coal deposits from the surface of Earth and from underground. Coal is the most abundant fossil fuel on Earth. Its predominant use has always been for producing heat energy. It was the basic