无缆存储式地震仪无线网络监控技术  

Wireless network monitoring technology of cable-less stored seismic instrument

作　　者：吴海超[1,2] 林君[1,2] 李哲[1,2] 张怀柱[1,2] 杨泓渊[1,2] 陈祖斌[1,2] 郑凡[1,2] 

机构地区：[1]吉林大学地球信息探测仪器教育部重点实验室,长春130061 [2]国家地球物理探测仪器工程技术研究中心,长春130061

出　　处：《吉林大学学报（工学版）》2012年第5期1296-1301,共6页Journal of Jilin University:Engineering and Technology Edition

基　　金：“863”国家高技术研究发展计划项目(2007AA060801);公益性行业科研专项(201011081)

摘　　要：根据野外地质勘探的实际需求,提出了基于低功耗WiFi宽带无线通信的无线网络监控技术和方法。通过组建野外无线局域网,监测无缆地震仪器的前端状态信息和采集数据的质量,为高密度、大三维、大道数和深部勘探提供了低成本、低功耗、高可靠性的数据通信手段和无线监控方法,实现了无缆存储式地震仪的无线可测可控,突破了无缆遥测地震仪的封闭性缺陷,增强了无缆遥测地震仪器的灵活性和可靠性。According to the actual need of field geological exploration,a wireless network monitoring technology is proposed based on low-power WiFi broadband wireless communications.It is used to monitor the front-end state information and the quality of collected data by setting up field WLAN.It provides low-cost,low-power and high reliability communication means and wireless monitoring method for high-density,three-dimensional and large number channels deep exploration.The cable-less stored seismograph can be measured and controlled by wireless method.It breaks through the defect of sealing property and improves the flexibility and reliability of the cable-less stored seismograph.

关 键 词：电子技术 无缆存储式地震仪 无线网络 监控 

分 类 号：TN92[电子电信—通信与信息系统]