Design and Application of Time-Domain Transmission Moisture Content of Crude Oil Sensor

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Abstract:

According to the theory basis of time domain transmission technology, designed a new type of transducer for crude oil moisture measurement. Introducted the measuring principle of time-domain transmission moisture content of crude oil sensor, and designed the signal producing circuit, the machine oscillation circuit, the mixer circuit and phase detector circuit of the sensor. Finally, got the linear relationship between the output voiltage of the transducer and the crude oil moisture rate by testing. The accuracy of measurement is 1% when the water content is 50-100% in the crude oil and it is 2% when the water content is 0~50%.

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Periodical:

Advanced Materials Research (Volumes 542-543)

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928-932

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June 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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