| 矿用声发射监测主机研制 |
| |
| 引用本文： | 邱飞,饶家龙. 矿用声发射监测主机研制[J]. 煤炭技术, 2021, 40(1): 153-155 |
| |
| 作者姓名： | 邱飞 饶家龙 |
| |
| 作者单位： | 瓦斯灾害监控与应急技术国家重点实验室,重庆400037;中煤科工集团重庆研究院有限公司,重庆400037 |
| |
| 基金项目： | 中煤科工集团重庆研究院有限公司院自立重点项目(2019ZDXM06)。 |
| |
| 摘 要： | 针对传统矿用声发射监测系统采用井下嵌入式主机采集信号并实时处理、传输结果数据到地面显示的方式存在成本高、稳定性差、产品体积大等缺点,提出了井下实时采集、实时传输,地面进行信号处理、结果显示的方法。结果证明该方法大大降低矿用声发射监测系统成本、提高了产品稳定性、减小了产品体积,很好地解决了传统矿用声发射监测系统的现有问题。
|
| 关 键 词： | 声发射 矿用 实时采集 实时传输 |
Development of Acoustic Emission Monitoring Host for Mine |
| |
| QIU Fei,RAO Jia-long. Development of Acoustic Emission Monitoring Host for Mine[J]. Coal Technology, 2021, 40(1): 153-155 |
| |
| Authors: | QIU Fei RAO Jia-long |
| |
| Affiliation: | (State Key Laboratory of Gas Disaster Monitoring and Emergency Technology,Chongqing 400037,China;Chongqing Research Institute,China Coal Technology and Engineering Group,Chongqing 400037,China) |
| |
| Abstract: | In view of the disadvantages of traditional mine acoustic emission monitoring system, such as high cost, poor stability, large product volume and so on, which adopts underground embedded host to collect signals and process them in real time and transmit the result data to the ground for display, puts forward the methods of underground real-time collection, real-time transmission, ground signal processing and result display. The results show that this method greatly reduces the cost of mine acoustic emission monitoring system, improves product stability, reduces product volume, and solves the existing problems of traditional mine acoustic emission monitoring system. |
| |
| Keywords: | acoustic emission mine real time acquisition real time transmission |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
