Design of Oil-Water Interface Meter Based on Segmental Capacitance Sensors

Da Yi Song; De Cai Lv; Zhao Qun Liu

doi:10.4028/www.scientific.net/AMM.475-476.132

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 475-476Design of Oil-Water Interface Meter Based on...

Design of Oil-Water Interface Meter Based on Segmental Capacitance Sensors

Abstract:

The technology of measuring oil-water interface height in oilcan has always been a critical and extremely complex problem. This paper introduced a system for measuring oil-water interface height based on segmental capacitance sensor which is constructed by 30 parallel capacitors, which were connected to a switch to low capacitance measure circuit .The changes in capacitance were measured and then sent to IPC to find the height of oil-water interface. Finally, the oil-water interface height meters examination system was constructed in laboratory and experimental results show that the design basically achieved the desired objectives and requirements.

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Periodical:

Applied Mechanics and Materials (Volumes 475-476)

Pages:

132-135

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.475-476.132

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Online since:

December 2013

Authors:

Da Yi Song, De Cai Lv*, Zhao Qun Liu

Keywords:

Height Oil-Water Interface, Low Capacitance Measurement, Segmental Capacitance Sensor

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* - Corresponding Author

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