Liu Kang, You Qingyu, Wang Juan, Xu Xiqiang, Shi Pengcheng, Dai Kaoshan, Huang Zhenhua, Wang Shiquan, Shi Yuanfeng, Ding Zhibin
State Key Laboratory of Marine Geology, Tongji University, Shanghai 200092, China.
Key Laboratory of Petroleum Resources Research, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China.
Sensors (Basel). 2020 Jul 19;20(14):4015. doi: 10.3390/s20144015.
This study developed a new cable-less seismograph system, which can transmit seismic data in real-time and automatically perform high-precision differential self-positioning. Combining the ZigBee technology with the high-precision differential positioning module, this new seismograph system utilized the wireless personal area network (WPAN) and real-time kinematic (RTK) technologies to improve its on-site performances and to make the field quality control (QC) and self-positioning possible. With the advantages of low-cost, good scalability, and good compatibility, the proposed new cable-less seismograph system can improve the field working efficiency and data processing capability. It has potential applications in noise seismology and mobile seismic monitoring.
本研究开发了一种新型无缆地震仪系统,该系统能够实时传输地震数据并自动进行高精度差分自定位。这种新型地震仪系统将ZigBee技术与高精度差分定位模块相结合,利用无线个人区域网络(WPAN)和实时动态(RTK)技术来提高其现场性能,并实现现场质量控制(QC)和自定位。所提出的新型无缆地震仪系统具有低成本、良好的可扩展性和兼容性等优点,能够提高现场工作效率和数据处理能力。它在噪声地震学和移动地震监测方面具有潜在应用。