Method for setting a constant magnetic field strength of a magnetic field and a flowmeter

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United States of America Patent

PATENT NO 9983035
SERIAL NO

15282241

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Abstract

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A method for setting a constant magnetic field strength of a magnetic field within a commutation interval using a magnetic-inductive flowmeter having a current controller with which time for setting the constant magnetic field strength of a magnetic field is relatively shorter. Additionally, a first interval having a starting point in time and an ending point in time and a second interval having a starting point in time and an ending point in time are arranged within a commutation interval. A first setpoint current curve for the first interval differs by a difference current curve to effectuate a higher rate of change. A second setpoint current curve is assigned to the constant setpoint current. The current controller is fed the first and second setpoint current curves.

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Patent Owner(s)

Patent OwnerAddress
KROHNE MESSTECHNIK GMBH47058 DUISBURG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dabrowski, Markus Duisburg, DE 13 35
Florin, Wilhelm Duisburg, DE 24 109

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