Design of distributed coal-rock stress monitoring system

MU Dengcong; MENG Lei; DING Enjie; ZHANG Shen; DENG Yuanfang

doi:10.13272/j.issn.1671-251x.2015.10.001

Volume 41 Issue 10

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MU Dengcong, MENG Lei, DING Enjie, et al. Design of distributed coal-rock stress monitoring system[J]. Industry and Mine Automation, 2015, 41(10): 1-4. doi: 10.13272/j.issn.1671-251x.2015.10.001

Citation:

MU Dengcong, MENG Lei, DING Enjie, et al. Design of distributed coal-rock stress monitoring system[J]. Industry and Mine Automation, 2015, 41(10): 1-4. doi: 10.13272/j.issn.1671-251x.2015.10.001

MU Dengcong, MENG Lei, DING Enjie, et al. Design of distributed coal-rock stress monitoring system[J]. Industry and Mine Automation, 2015, 41(10): 1-4. doi: 10.13272/j.issn.1671-251x.2015.10.001

Citation:

MU Dengcong, MENG Lei, DING Enjie, et al. Design of distributed coal-rock stress monitoring system[J]. Industry and Mine Automation, 2015, 41(10): 1-4. doi: 10.13272/j.issn.1671-251x.2015.10.001

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Design of distributed coal-rock stress monitoring system

doi: 10.13272/j.issn.1671-251x.2015.10.001

MU Dengcong^{1, 2, 3},
MENG Lei^{1, 2},
DING Enjie^{1, 2, 3},
ZHANG Shen^{1, 2, 3},
DENG Yuanfang^{1, 2, 3}

1.
Internet of Things (Perception Mine) Research Center, China University of Mining and Technology, Xuzhou 221008, China
2.
National and Local Joint Engineering Laboratory of Internet Application Techn

Publish Date: 2015-10-10

Abstract

Abstract

In view of problems of complex wiring, bad extensibility and low real-time performance of data transmission existed in coal-rock stress monitoring, a distributed coal-rock stress monitoring system based on wireless sensor network was designed. The system takes CC2530 as core, collects drilling coal-rock stress through sensor node. Routing node receives and transmits the collected data to sink node through ZigBee network. The sink node sends the data to upper computer for display, storage and analysis through industrial Ethernet. The test results show that the system can realize real-time and accurate monitoring of coal-rock stress with the maximum communication distance between sensor node and sink node is 50 m and has advantages of convenient operation, flexible deployment and easily to expand.
- coal-rock stress,
- distributed monitoring,
- wireless sensor network,
- ZigBee