METHOD FOR DETERMINING A FLOW RATE THROUGH A PUMP

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240376897A1
SERIAL NO

18684159

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Abstract

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A computer-implemented method for determining a forward flow rate of fluid flow through a pump, the pump comprising an impeller and a pump motor, the forward flow rate being responsive to the impeller being driven by the pump motor to rotate in a forward direction and at a forward speed, the method comprising: obtaining an observed reverse power of the pump motor when the pump motor is operated to drive the impeller in a reverse direction, opposite the forward direction, and at a reverse speed; computing an estimate of the forward flow rate from at least the observed reverse power.

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Patent Owner(s)

Patent OwnerAddress
GRUNDFOS HOLDING A/SDENMARK NORDBORG REGION SYDDANMARK

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
JENSEN, Kim Hulegaard Bjerringbro, DK 10 21
MORTENSEN, Lars Sund Bjerringbro, DK 8 17

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