System integration the controlling unit, with the zigbee module is placed at the. Coal mine safety monitoring system based on zigbee and gprs, 14. The foremost critical task for coal mine is of keeping track of miners spread out across large mining areas. Implementation of risk assessment based safety management plan. Fire monitoring in coal mines using wireless underground sensor. Coal mine emission parameter like co2, lpg etc can be continuously monitored by using gas sensor, temperature monitored by temperature sensor, and humidity is monitored by humidity sensor. Communication establishment between sensors and zigbee 3. Apart from this it is unsuitable to lay the cables in life which is costly and consumes more time. A coal mine safety system using wireless sensor network vijaya kumari doddi 1, n.
However, the current safe production level of coal mine is still low, especially in recent years, disasters in coal mine occur frequently, which lead to great loss of possession and life. Integrated mine safety monitoring and alerting system. However, the current safe production level of coal mine is still low, especially in recent years, disasters in coal mine occur frequently, which lead to. Rescue and protection system for underground mine workers.
Mine safety system using wireless sensor network university of. Commercial website for ampcontrol gas monitoring equipment advertising info. In this paper our experiences using a wireless sensor network to monitor the. Wireless sensor networks application in coal mine safety. The term system describes a collection of components that must be connected or operated together to make a working arrangement in this case a communications system or a tracking system. The complete information is transferred on a wireless network using wifi module. Application of wireless sensor network for environmental. We discuss the design of a structureaware selfadaptive wsn system, sasa. Iot based mine safety system using wireless sensor network. Underground coal mine monitoring with wireless sensor networks mo li and yunhao liu hong kong university of science and technology environment monitoring in coal mines is an important application of wireless sensor networks wsns that has commercial potential. The sensor groups of the system intensively monitor temperature, humidity and other parameters in the underground mine, parameters measured are sent to wireless communication module by the. Introduction coal mine is generally an underground tunnel system with special characteristics. Development of underground mine monitoring and communication.
Iot based mine safety system using wireless sensor. The foremost critical task for coal mine is of keeping track. As a wireless communication technology, zigbee technology provides the safety monitoring problems in mines effectively. The system is an advanced approach to solve the present key problem that wireless communication distance is limited in the mine and has great benefits for coal mine safety production. I am also grateful to all faculty members and staff of mining department, nit rourkela. A mine may have a communications system that is completely separate from the tracking system. The study is mainly focused on the development of wusn system in ucm for the safety assessment to minimize the fire risk hazard in adverse. Research on coal mine safety monitoring system based on. This network can be easily placed in underground mines and it provides an effectively surveillance and safety system for underground coal miners. For example, underground coal mine monitoring using wireless sensor network and wireless sensor network based underground coal mine monitoring give same results.
Real time safeguard of workers in coal mining using wireless. Research on mine safety monitoring system based on wsn, 15. Design of monitoring system for coal mine safety based on. E vlsi 3 university college of engineering, 1thirukkuvalai, india srv engineering college, sembodai,vedaranyam, india2,3 abstract. Different from wireless sensor networks in common wide area environment, topology of network. Robot based wireless monitoring and safety system for. Ventilation of coal mine methane using wireless sensor. Using wireless underground sensor networks for mine and.
Figure of a mine safety system using wired and wireless links. Hard ware of mine section project an rfid readers function is to interrogate rfid tags. Wagholi, pune, msindia abstract this paper presents a wireless detection of explosive atmosphere in underground coal mines that can be implementation of safety jacket for coal mine workers. Underground mines wireless network design 1 zigbee wireless technology. Environmental monitoring introduction underground coal. Using zigbee integrated alerting and coal mine safety. Development of coalmine safety system using wireless sensor. Real time safeguard of workers in coal mining using. The underground system collects temperature, humidity and methane values of coal mine through sensor nodes in the mine. Its underlying uses a technology which is zigbee, it is shortrange, lowspeed wireless networks, and it. I find words inadequate to thank him for his encouragement and valuable suggestions during the course of this work. Zigbee technology provides a direction for scientists who commit to solve the safety monitoring problems of coal mine. Implementation of wireless sensor in coal mine safety system r. Wireless sensor networks wsns are a specific type of networks that link sensors and have the potential to greatly benefit monitoring of coal mine applications, underground mine safety and localization of miners.
We present the response time of a proposed system for detecting fire hazard in a bordandpillar coal mine panel. The research investigations to be carried out with the following objectives. Underground communications system improves mine safety achievement an introduction to the csiro nexsys risk mgt system. The prototype wireless sensor system was tested in a laboratory and in a working mine. Underground coal mine monitoring with wireless sensor. Introduction india is a large country with rich coals. Design of monitoring system for coal mine safety based on msp430. Pdf mine safety system using wireless sensor network. In recent years, the rapid development of wireless communication technology and wireless sensor network technology has provided a technical basis for the development of the next generation of coal mine safety integrated monitoring system. According to the landform, a coal mine can be divided into laneways, mining areas and minedout areas.
The design and evaluation of a wireless sensor network for mine safety monitoring xiaoguang niu12member ieee, xi huang12, ze zhao1, yuhe zhang12, changcheng huang1senior member ieee, li cui1member ieee 1 institute of computing technology, chinese academy of sciences, beijing, china 80 2graduate university of chinese academy of sciences, beijing, china 49. Many mines use a radio system to track miners, but when a collapse occurs, the base stations connected by. Design of an adaptive coal mine rescue robot using. This system design monitoring for coal mine safety constructed by msp430f and nrf2401. In this application, as we are storing the values of the parameters in the pc, the. The developed wireless information and safety system for mines has following capabilities. Wireless sensor nodes join to other sensor node in specific multihop mesh network topology, that creates a zigbee based wireless sensor network. Wsn based smart surveillance and safety system for coal. Abstract wireless sensor network wsn has an enormous prospective in hazardous areas such as underground coal mines.
Research on mine safety monitoring system based on wsn. Introduction the importance of mining in the growth of economy for any developed or developing country is a very important aspect. For the purpose of meeting requirements of monitoring signals, cc2430 is chosen as the microprocessor. Such systems can monitor the underground environment in realtime, provide information about the localization of miners and production parameters thus enabling early warning. Long distance wireless sensor networks applied in coal mine core. Using wireless underground sensor networks for mine and miner. By using the mini 2440 arm9 controller, sensor unit and zigbee technology, the system can be installed in the field. Based on the concept of wireless sensor network communication, li et al. Monitoring and alarm system for coal mine safety based on. Mine monitoring system is very important for coal mine safety. Zigbee based underground mines parameter monitoring system.
The present work mainly deals with the wireless network employed. Year fatalities serious injuries 201011 2 2 201112 1 6 2012 4 4 2014 1 4 201415 upto dec, 2014 1 safety measures in sccl. Wireless network based mines safety system using arm9. Zigbee technology provides a direction for scientists who commit. Integrated mine safety monitoring and alerting system using. For tracking the exact location of the coal mine workers, an rfid tracking system is designed. In the main tunnel and most of the branch tunnels and mining areas, the landform is relatively wide, where the cms based on an optical fiber backbone network is deployed to monitor the. During this proposed paper, a remote mine setting observance system supported wireless sensor networks wsns exploitation zigbee is designed. In order to give proper security to mine, we are giving an id card to the miners.
Development of coal mine safety system using gsm youtube. The design and evaluation of a wireless sensor network for. It becomes even difficult when mine tunnels collapse. This sensor network was used in conjunction with the sentinel communications and tracking system developed under a previous contract, which enabled the operator to conduct continuous monitoring and make adjustments to ventilation systems accordingly. Design and simulation of wireless sensor network scenario. The primary problem of designing a wireless sensor network for coal mine monitoring and localization of miners is the high system reliability and robustness demanded by its application and safety. Deploying a wireless sensor network on the coal mines. Development of coalmine safety system using wireless. Real time monitoring system for mine safety using wireless. Mining engineering university of petroleum and energy studies, dehradun methane 70 to 98% ethane, propane 0 to 2% ethylene, acetylene, hydrogen sulphide 0 to a trace carbon dioxide 0 to 4% nitrogen 0 to 15% oxygen 0 to a trace. From the search results, it was observed that the aforementioned digital databases give a large number of articles. Shipra kumari, hari om, authentication protocol for wireless sensor networks applications like safety monitoring in coal mines, computer networks. Sep 01, 2015 this sensor network was used in conjunction with the sentinel communications and tracking system developed under a previous contract, which enabled the operator to conduct continuous monitoring and make adjustments to ventilation systems accordingly.
This paper describes the inmine evaluation of the smart mine fire sensor system and discusses recommendations for improving the system. Zigbee based underground mines parameter monitoring. Smart safety early warning system of coal mine production. Design and simulation of wireless sensor network scenario for. Keywords underground of coal mine wireless sensor networks monitoring system. In order to improve this situation, we research and design a set of coal mine safety monitoring system. To improve mine safety, many systems have been designed, implemented in some countries today. Design of an adaptive coal mine rescue robot using wireless. The application of wireless sensor network will improve the safety of coal mine. Because of this there is important development in coal mine safety production which is safe. Real time monitoring system for mine safety using wireless sensor. Abstract this paper describes a wireless sensor network for mine safety monitoring. Ventilation of coal mine methane using wireless sensor network. For monitoring the health of the mine worker a pulse sensor is used.
Detection of different toxic gases within mining environment 2. Accordingly, development of mine monitoring system to accurately detect temperature, pressure, flammable and poisonous gas, temperature, earthquake, moisture and water level. Underground coal mine monitoring with wireless sensor networks. By using the controlling option in this system, the safety of the human becomes easy. Msha niosh mining safety and health content tutorial on. The international journal of computer and telecommunications networking, v.
Keywordscoal mine methane ventilation, wireless sensor network. Wireless for monitoring mine safety system embedded. Highlights coal mine fire can occur at any time and often results in partial or total evacuation of mine personnel and could result in the loss of lives. 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, and gives the hardware design of sensor nodes and the flowchart of software. Long distance wireless sensor networks applied in mine wireless sensor networks in mine are generally used to monitor the long roadway. Number name page number 1 mine safety system using wired and wireless links 9 2 architecture of a wireless sensor node 11 3 a mesh network topology 15 4 a star. Scada system for workers safety in coal mines using wireless sensor network 1naikwade a.
In recent years, there are a lot of safety accidents in chinas coal mine, it causing heavy casualties and huge economic losses, so the coal mine production safety situation is very grim. Wireless sensor networkbased fire detection, alarming. Safety in coal mines accident statistics of nlc for last five years. The zigbee protocol is the only international ieee 802. However, there is a need to ensure safety while installing wsn in underground coal mine as it is hazardous in nature and wsn radiates radio frequency rf signals which can be an eminent source of ignition. Wireless information and safety system for underground mines. Coal has always been the primary resource of energy in india, which has significantly contributed to the rapid industrial development of the country. Coal mine safety monitoring system based on wireless sensor network can timely and accurately reflect dynamic. Research and design of coal mine safety monitoring system. The application designs a monitoring system for coal mine safety based on zigbee wireless sensor network. Ministry of coal safety in coal mines coal india ltd cil has always given the highest priority to safety, considered. General terms wireless sensor networks, coal mine keywords coal mine rescue robot, temperature sensor, hazardous gas detector.
Having a warning system that is capable of detecting fire and generating an alarm is important. To solve this ambiguity there is need of design and development of coal mine safety using wsn. Ores recovered by mining includes minerals like iron, mica, manganese etc. Based on the characteristics of underground mine gallery and the requirements for mine safety monitoring, we proposed a distributed heterogeneous hierarchical mine safety monitoring prototype system, namely hhmsm. Tele monitoring system for real time monitoring of ch 4 and co gases in ug mines. One such design is for mine safety with wireless sensor network using arm7. Its underlying uses a technology which is zigbee, it is shortrange, lowspeed wireless networks, and it connecting the coal mine of numerous sensor and video surveillance systems. Development on gas leak detection and location system based on. The wireless are more flexible and can avoid of rewiring and also it will greatly improve the performance and efficiency of data transmission of the coal mine safety system. The existing monitoring systems underground of coal mine mostly use cable network and very often of them use wireless sensor networks but can. In order to solve the problems, we designed a coal mine safety monitoring system based on wireless sensor network, which can improve the level of monitoring production safety and reduce accident in the coal mine.
The laneways can be further divided into main tunnels and branch tunnels. The height of roadway is about 35 meters and the width is about 10 meters, while the length often reaches to hundred meters, so the topology of networks in roadway is chainlike. Identification of hazards in all mining operations and associated. Wireless sensor networks zigbee underground mine safety ventilation mine monitoring abstract an automated underground mine monitoring and communication system based on the integration of new technologies is introduced to promote safety and health, operational management and costeffectiveness. Coal mine safety system based on wireless sensor network using nrf technology can timely and accurately reflect dynamic situation of staff in the underground. Jun 10, 2016 wireless sensor networks wsns are a specific type of networks that link sensors and have the potential to greatly benefit monitoring of coal mine applications, underground mine safety and localization of miners. The wireless sensor network has the characteristics of flexible structure, selforganization, multihop, etc. Long distance wireless sensor networks applied in coal mine.
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