Title :
The Design of Tungsten Mine Environment Monitoring System Based on Wireless Sensor Networks
Author :
Xuewen He ; Yun Wang
Author_Institution :
Sch. of Mech. & Automobile Eng., South China Univ. of Technol., Guangzhou, China
Abstract :
Based on wireless sensor networks (WSNs), tungsten mine environment monitoring system used of ZigBee was designed. Sensor nodes were arranged under tungsten mine flexibly. It transferred various safety indicators within the mine to the gateway node by the cluster head nodes directly or indirectly, then via transmission network uploaded the data to the ground monitoring center by the gateway node. The system took ATmega128L low-power single-chip as microprocessor module. Respectively it made use of SHT11, KE-25 and T6004 sensors to complete the detection of temperature, humidity, Oxygen (O2) concentration and Carbon dioxide (CO2) concentration. And it displayed the test data by using LED digital tube at real-time. Furthermore, it also used a buzzer as sound component to complete alarming and CC2420 wireless transceiver chip as the core of the communication module. All nodes powered by two AA batteries.
Keywords :
Zigbee; environmental monitoring (geophysics); mining; radio transceivers; safety; tungsten; wireless sensor networks; AA batteries; ATmegal28L; CC2420 wireless transceiver chip; KE-25 sensors; LED digital tube; SHT11 sensor; T6004 sensors; WSN; ZigBee; carbon dioxide concentration detection; communication module; gateway node; ground monitoring center; humidity detection; microprocessor module; oxygen concentration detection; safety indicators; temperature detection; transmission network; tungsten mine environment monitoring system; wireless sensor networks; Humidity; Logic gates; Monitoring; Temperature measurement; Temperature sensors; Wireless communication; Wireless sensor networks; Environment Monitoring; Wireless Sensor Networks; ZigBee;
Conference_Titel :
Intelligent System Design and Engineering Application (ISDEA), 2012 Second International Conference on
Conference_Location :
Sanya, Hainan
Print_ISBN :
978-1-4577-2120-5
DOI :
10.1109/ISdea.2012.513
