METHOD FOR CONTROLLING A HEATING OR COOLING SYSTEM

A method for controlling a heating or cooling system (1) is described, the system (1), the system (1) comprising a heat exchanger (3) connected in series with a valve (4) and control means (6) controlling an opening degree of the valve (4), the method comprising the steps of forming a difference bet...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Nielsen, Peter Gammeljord, Jensen, Jes Vestervang
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING CONTROLLING DOMESTIC HOT-WATER SUPPLY SYSTEMS DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS ELEMENTS OR COMPONENTS THEREFOR HEATING LIGHTING MECHANICAL ENGINEERING PHYSICS RANGES REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	A method for controlling a heating or cooling system (1) is described, the system (1), the system (1) comprising a heat exchanger (3) connected in series with a valve (4) and control means (6) controlling an opening degree of the valve (4), the method comprising the steps of forming a difference between a room temperature (5) and a room temperature set point (7) and adjusting the opening degree of the valve (4) based on the difference.Such a method should allow to reach a desired room temperature after a change of room temperature set point in a quick manner.To this end a memorized steady-state working point of the system (1) is used, a boost value based on the steady-state working point is calculated, upon a change of the room temperature set point (7) the opening degree of the valve (4) is changed, wherein the opening degree is limited to a boost value based degree.