The invention provides a multi-component magnetic method detection system based on a seabed crawler, and belongs to the technical field of geophysics, the multi-component magnetic method detection system comprises an investigation ship, the seabed crawler, a total field magnetometer, a vector magnetometer, a self-contained magnetometer and a positioning beacon, a dragging cable is arranged at the tail part of the seabed crawler, the total field magnetometer, the vector magnetometer, the self-contained magnetometer and the positioning beacon are fixed on the dragging cable, the total field magnetometer, the vector magnetometer and the self-contained magnetometer are combined to form a magnetic sensor array, and a power supply and a data acquisition preprocessing chip are arranged in the seabed crawler. The power supply is used for supplying power to the magnetic sensor array, the data acquisition preprocessing chip is connected through a data cable and communicates with the magnetic sensor array, and the data acquisition preprocessing chip is used for acquiring real-time data of the magnetic sensor array and sending a control command to the magnetic sensor array.
本发明提供了一种基于海底爬行器的多分量磁法探测系统,属于地球物理技术领域,包括:调查船、海底爬行器、总场磁力仪、矢量磁力仪、自容式磁力仪以及定位信标,其中,所述调查船与海底爬行器通过牵引绳连接,所述海底爬行器尾部设置有拖拽缆,所述总场磁力仪、矢量磁力仪、自容式磁力仪以及定位信标固定在所述拖拽缆上,所述总场磁力仪、矢量磁力仪、自容式磁力仪组合形成磁传感器阵列,所述海底爬行器内设置有电源和数据采集预处理芯片,所述电源用于给所述磁传感器阵列供电,所述数据采集预处理芯片通过数据线缆连接并与所述磁传感器阵列通信,包括采集所述磁传感器阵列的实时数据以及对所述磁传感器阵列发送控制命令。
Multi-component magnetic method detection system based on seabed crawler
一种基于海底爬行器的多分量磁法探测系统
18.03.2025
Patent
Elektronische Ressource
Chinesisch
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