A New Configuration of Electro-Magnetic Flowmeters with Self-Calibration

Satoshi HONDA; Tomoshige YAMAMOTO

doi:10.11499/sicep.2004.0_19_6

SICE Annual Conference 2004

DOI https://doi.org/10.11499/sicep.2004.0_19_6

Conference information

Host: The Society of Instrument and Control Engineers

Co-host: The IEEE Industrial Electronics Society, The IEEE Robotics and Automation Society, The IEEE Control Systems Society, The IEEE Systems, Man and Cybernetics Society, The Instrumentation, Systems, and Automation Society

A New Configuration of Electro-Magnetic Flowmeters with Self-Calibration

*Satoshi HONDA, Tomoshige YAMAMOTO

Author information

Keywords: Flow Measurement, Electro-magnetic Flowmeter, Self-calibration

CONFERENCE PROCEEDINGS FREE ACCESS

Pages 19

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Abstract

New configuration consisting of two pairs of exciting magnetic coils and a pair of signal pickup electrodes with the higher driving frequencies than those of conventional electro-magnetic flow meters is given. It brings the meters a function of self-calibration and lowers the condition of the fluid conductivity for the measurement. Theoretical analysis agrees well with experimental results and clarifies the feasibility.

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