Design of Coal mining Roof Pressure Monitoring System Based on Labview

Author:

Wang Da Hu1,Shi Yan Nan1,Chen Wen Bo1

Affiliation:

1. Henan Polytechnic University

Abstract

In order to monitor the press of mining roof in combined face, the paper design a coal mining roof pressure monitoring system. The system includes roof pressure testing device, intelligent portable data acquisition meter and upper lever computer monitoring and processing system. Roof pressure testing device is mainly testing the pressure of mining roof and transmitting pressure data to intelligent portable data acquisition meter by infrared communication technology within the allotted time. Intelligent portable data acquisition meter can also transmit pressure data to upper lever computer monitoring and processing system for further analysis and storage. Test results indicate that the system can achieve long-term continuous monitoring to roof pressure and provide the reference frame about roof control through the analysis of the monitoring results.

Publisher

Trans Tech Publications, Ltd.

Reference5 articles.

1. Hongsheng Yin, Ningning Yu, Zongping Zhao. Coal Mine Pressure On-line Monitoring System Based on CANopen[J]. Safety In Coal Mines, 2010(3): 71-74.

2. Richeng Liu, Jinhai Li, Chunchao Xu. The Application of Mine-used Hydraulic Pressure Pressure Monitoring System in Fully Mechanized Coal Face[J]. Safety In Coal Mines, 2012 43(6): 67-68.

3. Zhongkui Li, Yuanyue Huang, Liang Wen. Design on Coal Mine Roof Dynamic Monitoring System Based on Zigbee and CAN Technology [J]. Safety In Coal Mines, 2012 42(11): 54-57.

4. Lichun Shu. Roof Dynamic On-line Monitoring System in Coal Mine[J]. Safety In Coal Mines, 2012 43(10): 92-96.

5. Li Baofu, Qi Liwei. The Application of Seismic Monitoring Technology in Coal Mine Roof Control, 2011 International Conference on Electrical and Control Engineering, ICECE 2011 - Proceedings, pp.882-884, (2011).

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