Magnetotelluric device adopting array electric field acquisition
The invention discloses a magnetotelluric device adopting array electric field acquisition, which comprises N first electrodes connected in series on an electric field cable, and each first electrode is correspondingly provided with an electric field collector; a first magnetic field sensor connecte...
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| Hauptverfasser: | , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a magnetotelluric device adopting array electric field acquisition, which comprises N first electrodes connected in series on an electric field cable, and each first electrode is correspondingly provided with an electric field collector; a first magnetic field sensor connected with the electric field collector is arranged every M electric field collectors, each first magnetic field sensor is correspondingly provided with a magnetic field collector, and M is an odd number, Mlt; n/2, (M-1)/2 electric field collectors in front of and behind each first magnetic field sensor share the first magnetic field sensor. According to the magnetotelluric device adopting array electric field acquisition, electrodes and sensors are saved, and the same detection effect can be achieved.
本发明公开了一种采用阵列电场采集的大地电磁装置，包括：在一根电场电缆上串联的N个第一电极，每个所述第一电极对应设置一个电场采集器；每隔M个所述电场采集器设置一个与该电场采集器连接的第一磁场传感器，每个所述第一磁场传感器对应设置有一个磁场采集器，其中，M为奇数，M |
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