Design of rail-based emergency communication system

GUO Yong; LIN Ruoxia; LIU Xiaohong; XIANG Yuling

doi:10.13272/j.issn.1671-251x.2015.04.029

Volume 41 Issue 4

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GUO Yong, LIN Ruoxia, LIU Xiaohong, et al. Design of rail-based emergency communication system[J]. Industry and Mine Automation, 2015, 41(4): 111-114. doi: 10.13272/j.issn.1671-251x.2015.04.029

Citation:

GUO Yong, LIN Ruoxia, LIU Xiaohong, et al. Design of rail-based emergency communication system[J]. Industry and Mine Automation, 2015, 41(4): 111-114. doi: 10.13272/j.issn.1671-251x.2015.04.029

GUO Yong, LIN Ruoxia, LIU Xiaohong, et al. Design of rail-based emergency communication system[J]. Industry and Mine Automation, 2015, 41(4): 111-114. doi: 10.13272/j.issn.1671-251x.2015.04.029

Citation:

GUO Yong, LIN Ruoxia, LIU Xiaohong, et al. Design of rail-based emergency communication system[J]. Industry and Mine Automation, 2015, 41(4): 111-114. doi: 10.13272/j.issn.1671-251x.2015.04.029

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Design of rail-based emergency communication system

doi: 10.13272/j.issn.1671-251x.2015.04.029

School of Information Science and Technology, Chengdu University of Technology, Chengdu 610059, China

Publish Date: 2015-04-10

Abstract

Abstract

In view of problem of communication interruption and contact lost after coal mine and tunnel under construction collapsed, rail-based emergency communication system was designed. The system uses MCU to control generation of vibration signals, transmits the signal through rail which is not completely damaged, and picks up the signal using vibration sensors, and ultimately realizes emergency communication. The experimental results show that the system can effectively achieve information transmission to realize the purpose of emergency communication for rescue after disaster.
- emergency communication,
- rescue after disaster,
- vibration transmission,
- rail