Application of Bluetooth in Mine Gas Information Transmission

4th International Conference on Energy Equipment Science and Engineering

Tang, Shoufeng^1^2 ; Fan, Mingyuan^2 ; Ma, Guobing^2

Institute of Information Access for Mine Digital Engineering Center, Ministry of Education, Xuzhou

221008, China^1

China University of Mining and Technology, Xuzhou

221008, China^2

关键词: Advanced detections;    Bluetooth;    communication systems;    Gas concentration;    Guiding effect;    Information transmission;    Multi hop communication;    Theoretical research;    Transmission characteristics;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/242/2/022014/pdf
DOI  :  10.1088/1755-1315/242/2/022014

来源: IOP

【 摘 要 】

In order to solve the problem of information transmission, such as underground gas concentration, etc. Using Bluetooth Multi-hop Communication Technology based on VoWPAN, the feasibility of using Bluetooth multi-hop communication system to transmit data on aircraft is analyzed from three aspects: the transmission characteristics of radio in mine roadway, the construction of Bluetooth communication system and the Bluetooth multi-hop communication system mounted on aircraft. The most advanced detection vehicle is responsible for collecting data, and Bluetooth in the middle of the vehicle acts as a relay system. Theoretical research shows that this communication system has a good guiding effect on the downhole detection and rescue of aircraft.