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频率域感应式磁传感器信号调理电路研究
资料介绍
感应式磁传感器在地球物理电磁法勘探中已得到广泛应用,国内多家单位已开展感应式磁传感器的研制工作。这里首先介绍了感应式磁传感器的原理,然后对其信号调理电路（开环式和闭环式电路）进行了分析,综合二者的优点设计了信号调理电路,并研制出相应的磁传感器。最后通过野外对比试验,验证了所研制的磁传感器的有效性,该设计为感应式磁传感器地研制提供了很好地技术支撑。
The inductive magnetism transducer is most widely used in geophysical electromagnetic exploration.There are several units have carried out the research work of the inductive magnetism transducer in the internal.The measuring principle of the inductive magnetism transducer is first introduced in the paper.Then this analysis is signal adjustment electric circuit of open-loop and close-loop.The signal adjustment electric circuit is designed on the basis of two＇s advantage,and the inductive magnetism transducer is developed.Finally,it＇s availability is verified through the experiment of measuring internal and foreign inductive magnetism transducer in the field.This design will help to develop the inductive magnetism transducer.
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| 文件名 | 大小 |
| 频率域感应式磁传感器信号调理电路研究.pdf | 421K |
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