Method for controlling a variable speed circulation pump for heating system

The method involves varying the through flow resistance in dependence on the room temperature, and in the case of the time profile of the delivery quantity, or of a pump variable linked to the delivery quantity. The sensed variable is determined whether the pump is providing a sufficient supply to t...

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Bibliographische Detailangaben
Hauptverfasser: SKOVMOSE KALLESOEE, CARSTEN, VADSTRUP, PIERRE
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The method involves varying the through flow resistance in dependence on the room temperature, and in the case of the time profile of the delivery quantity, or of a pump variable linked to the delivery quantity. The sensed variable is determined whether the pump is providing a sufficient supply to the heating system or is under-supplying or over-supplying to the heating system. The pump is activated for automatic correction if under-supply or over-supply is determined.