一种基于RFID技术的节点采集站管理方案

A seismic nodal recorder management scheme based on RFID Technology

在海洋地震勘探领域,海底节点地震仪器是目前业内的前沿技术。在OBN施工中,核心装备为海底节点采集站。在勘探中会使用大量的节点采集站,少则一两千多则上万。从节点采集站的收放与维修、导航的定位到现场质量控制,都是以节点采集站为索引进行信息收集与管理。目前的主流节点系统都使用了RFID技术对节点采集站进行序列号的识别,从而获取相关信息进行节点采集站的管理。本文以一种应用十分广泛的节点采集站为例介绍RFID技术在节点系统中的实际应用,并对其优缺点进行了分析与探讨,最后提出了一种基于RFID技术的节点采集站管理方案。

In the marine seismic field,seabed nodal recorder instrument is leading technology.In the ocean bottom node prospecting,the core equipment is nodal recorder,and a large number of nodal recorders will be used in the exploration.Fro m nodal recorder deployment,retrieval,maintenance,positioning to on-site quality control the nodal recorder is used as the index for information collection and management.At present,the mainstream nodal system all use RFID technology to recognize the serial number of nodal recorders,so as to obtain relevant information for nodal recorder management.This paper takes a very widely used nodal recorder as an example to introduce the practical application of RFID technology in nodal system,analyzes and discusses its advantages and disadvantages,and finally proposes a nodal recorder management scheme based on RFID technology.