DOUBLE-FLOW PUMP UNIT, AND METHOD FOR CONTROLLING SAME
A pump unit includes an electric motor and a pump with a duct. The pump is rotationally driven by the electric motor to provide a setpoint volumetric flow to the duct. A rotational speed controller is configured to, during operation of the pump, determine a setpoint rotational speed based on a fixed...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
05.01.2023
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Subjects | |
Online Access | Get full text |
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Summary: | A pump unit includes an electric motor and a pump with a duct. The pump is rotationally driven by the electric motor to provide a setpoint volumetric flow to the duct. A rotational speed controller is configured to, during operation of the pump, determine a setpoint rotational speed based on a fixed-point iteration of an initial rotational speed. The setpoint rotational speed is associated with a setpoint volumetric flow. The rotational speed controller is further configured to operate the pump at the setpoint rotational speed. |
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Bibliography: | Application Number: US202017779742 |